Cleaner INDOOR Air..."To Your Health!"

2012-05-23T09:12:00.000-04:00

Humidity-Sensing Fans Prevents Mold or Mildew Build-Up

There is no practical way to eliminate all mold and mold spores in your home. According to the EPA, the way to control indoor mold growth is to control humidity and moisture.

By reducing indoor humidity (to 30-60%) you can decrease mold growth by venting bathrooms, dryers, and other moisture-generating sources to the outside. Using air conditioners and de-humidifiers, increasing ventilation and using exhaust fans whenever cooking, dishwashing, and cleaning also help in humidity build-up.

Humidity-sensing fans make a lot of sense for homeowners and especially rental property owners. With standard fans, you are relying on the user to turn the fan on or off. Too many times the fan is not turned on, and proper ventilation does not happen. This can lead to problems such as mold or mildew, and poor indoor air quality in the home.

If you only remember to turn on the fan after you've stepped into the shower, or if the kids can't be trusted to remember at all, this QTXE110S Ultra Silent humidity-sensing fan from Broan offers a convenient solution. It also works well for busy families that need to leave the house before all the humidity is properly vented. Equipped with Broan's exclusive Sensaire technology, the fan detects when steam and humidity levels quickly increase at the ceiling, then it turns on automatically to help return the room to normal humidity levels, which in turn helps prevent mold and other cosmetic and structural problems associated with excess moisture. Even more, it turns off automatically when the job is done (auto shut-off time is adjustable from 5 to 60 minutes).

Broan Sensaire technology is a hands-free solution to fighting excess humidity and possible mold problems. It detects rapid increases in moisture levels at the ceiling, where steam do humidity naturally rise, and automatically turns the fan on. With a fan this quiet, we included automatic shutoff to save worry, and money. Broan Sensaire technology is a perfect solution for high traffic bathrooms, the kids' bathroom, or for anyone who leaves the house before humidity is properly vented. Detects a rapid rise in humidity.

Why Air Duct Cleaning Is Necessary for Your Family's Health | What Homeowners Must Know

2012-05-23T08:40:00.000-04:00

Imagine 40 pounds of dust spread throughout your home, pushed into the air for you and your family to breathe up to seven times a day, via your heating and cooling system. Pretty gross thought, right? Well, unfortunately there is a high possibility that this is the exact situation in your house right now
.

Through normal occupation in a home, a sizeable amount of contaminants, such as dander, dust and chemicals, are generated. In a typical six-room home, up to 40 pounds of dust is created annually through everyday living, according to NADCA: The HVAC Inspection, Maintenance and Restoration Association. These contaminants are pulled into the HVAC system and re-circulated five to seven times per day, on average.

Your heating and cooling system can be considered the lungs of your home, taking in air and breathing it out. Generally, the cleaner the lungs, the cleaner the air in your home. That's why it's important to get a quality HVAC cleaning done on a regular basis. But beware, not everyone claiming to be an HVAC cleaning professional can do the job the right way.

There are some important things you need to consider so you avoid companies with unethical business practices or bad cleaning techniques: Read more...

Indoor Air Quality Test | Ensuring Your Indoor Air Quality is Safe

2012-05-08T09:00:00.000-04:00

Home Indoor Air Quality Testing
If there were a way to ensure you are breathing healthy air in your home, wouldn’t you want to know about it?

Enviro Check Air Quality Home Test

A home air check test will give you a total assessment of the indoor air you breathe in every day. It is available to the home market, and gives you an affordable, comprehensive air quality audit of the airborne chemicals in your home...such as volatile organic compounds (VOCs) and mold VOCs (the chemicals emitted from actively growing mold).

Indoor Air Quality Test | Health Reasons You Should Test Your Home

1. Elevated VOC levels in the home can lead to both short-term and long-term health issues. The U.S. Green Building Council's recommended healthy building level is 500 ng/L. In research however, data from hundreds of homes measured by homeowners show the median value is 1,200 ng/L, more than twice the recommended level.

2. High VOC levels can trigger asthma attacks in the more than 20 million US adults and children who have the disease. Asthma is also the most prevalent chronic illness among children. Therefore, finding high VOC levels and their sources can be beneficial to homeowners and tenants.

3. Babies, young kids, pregnant women, seniors, and people with respiratory or cardiovascular ailments can be more vulnerable to indoor air pollution. If your family is made up of any of these groups of people, then an air quality assessment would be highly recommended.

4. Asthma prevalence and severity continue to rise and are at all-time high levels. At the same time, outdoor air pollution is declining. It's a well-known fact that most people spend about 90% of their time indoors. Therefore, many experts suggest there is a strong association with the increase in asthma illnesses and indoor air quality.

5. Common household and personal care products contain VOCs and off-gas continuously, leaving home occupants constantly exposed to airborne chemicals. A home indoor air quality test can predict the sources of VOC contamination.

6. Many newer, more energy-efficient homes do not "breathe" correctly. A home indoor air quality test can potentially discover HVAC issues before they become more of a problem.

7. Carpeting, vinyl and laminate flooring, cabinets, countertops, and other similar building materials use adhesives that “off-gas” continuously over time, even for years. Many of these materials are manufactured using hazardous chemicals, some that can even cause cancer. Testing for harmful toxins that could be lurking within the framework of the house would be a good idea.

8. Soil gas from environmental contamination can seep into the basement similar to radon. A home air check test can spot this contamination.

Dealing with Health-Hazards of Second-Hand Smoke in the Hospitality Industry

2012-05-07T09:00:00.000-04:00

Lawsuits are becoming more common in the hospitality industry due to the potential hazardous health effects of employees and patrons exposure to secondhand tobacco smoke.

Recently, a group of ventilation experts hired by ACGIH and OSHA made a discovery that dilution ventilation, which is something used in just about every mechanically ventilated building does not control secondhand smoke in the hospitality industry, which would include nightclubs, restaurants, bars, casinos, and so on. With this finding, it quickly became apparent that a new and more advanced form of technology was needed.

Although many states now have strict rules about smoking in restaurants, other hospitality industries still have unlimited smoking, which means non-smokers either cannot visit those places or they have to accept that they are placing their health at risk by going. Not only is secondhand smoke a serious problem, but when you consider that proper ventilation is not routinely enforced nor are all codes followed, it is no wonder that people become sick.

Permanent True Hepa Air Cleaner, 50250

The problem is that even with special sections designated for non-smokers, the smoke still flows in the air breathed meaning the risk of lung cancer, respiratory infection, asthma, and other major illnesses is still very real.

The air nicotine levels for bars, restaurants, casinos, smoking lounges, bowling alleys, and nightclubs is still a huge problem. In fact, even with improved ventilation and new means of control technology, it is still estimated that the risk of lung cancer and heart disease for workers in the hospitality industry is between 15% and 25% MORE than the significant risk level established by OSHA.

Unfortunately, for the individuals working in the hospitality industry, a large majority are stuck. Within this industry, you often find workers that do not have a college degree, single parents that need flexible hours, college students, and other individuals that are not afraid of hard work but unable to work in other industries. For these people, while they love the work they do, they have no choice but to go to work every day and breathe in secondhand smoke.

Winix Plasmawave 9500 Ultimate Pet Air Cleaner

The good news is that many of these hospitality workers are now fighting back through lawsuits or lobbying to change laws. While there have been a number of unsuccessful lawsuits over the years filed by smokers against tobacco companies, today we see more and more non-smokers standing up for their rights to enjoy public places without having to put them or their family at health risk.

One such lawsuit was filed that soon became the “mother of all tobacco lawsuits”. With this case, the trial began on September 21 in Washington, DC and after five years, $135 million dollars of public money was spent just in gathering evidence. This lawsuit consisted of the United States Government facing off with the big tobacco companies. However, smaller lawsuits have been cropping up more and more in the past few years from individuals tired of breathing secondhand smoke.

For example, in 1998, there were lawsuits filed from 46 of the states against tobacco companies, resulting in a payout of more than $256 billion. Because more people are speaking out, the U.S. government is paying attention. In fact, governmental lawyers are now supporting non-smokers, trying to prove that tobacco companies committed fraudulent acts by deceiving the public for the past 50 years about the dangers of smoking, let alone secondhand smoke.

The challenge with secondhand smoke and the hospitality industry is that lawyers for major tobacco companies say intent to mislead or defraud non-smokers sets the bar way too high. Although this challenge is massive and will take many years to resolve, what it does show is that workers in the hospitality industry, as well as people that enjoy frequenting these types of establishes are in fact tired of having to breathe polluted air.

In addition to government backing, many organizations have been formed to educate the public about secondhand smoke and to change the rules for public smoking. The new bans that are going into effect here in the United States along with other countries around the globe include tobacco advertising, sponsorship, and promotion. This includes changing the packaging and labeling on tobacco products, rewording deceptive terminology, establishing smoke-free areas within the hospitality industry, fighting tobacco smuggling, increasing tobacco taxes, promoting public health, and other measures to protect non-smokers in the hospitality industry.

Amazon.com Widgets

Feel free to copy this article for publication as long as the resource box(with links) is left intact.

About the author / resource box:
Dr. Craig Donnelly founded BPA Air Quality Solutions / BreathePureAir.com as a result of his experience with his patients, many of whom suffered from allergies, asthma and airborne environmental sensitivities. Having been diagnosed with asthma himself, Dr. Craig understood about the origin of the health consequences many of his patients experienced on a daily basis from breathing contaminated indoor air . BreathePureAir.com specializes in home air purifiers, commercial air cleaners and smoke eaters and industrial air purifiers solutions.

Is Your Gas Furnace Safe?

2012-05-06T14:40:00.001-04:00

In most houses, externally vented central furnaces fueled with natural gas pose no indoor pollution problem when properly designed and maintained. However, if there is a faulty exhaust system (like a blocked flue), or if there are cracks and leaks in the pipes or improper adjustment of the burner, or if there is lower air pressure indoors than outside, the furnace can create serious indoor air pollution. If you suspect incomplete combustion or leakage in a gas furnace or other appliance, call your local utility company or a heating contractor who can test carbon monoxide levels. Here are some things you can do to ensure gas furnace safety:

If you have an older gas furnace, install a supplementary induced-draft fan that reduces the possibility of backdrafting. There are also automatic shutoff devices that turn off the furnace if it begins to backdraft. You may want to think about buying a new, energy-efficient furnace.

If you're installing a new gas furnace, choose one of the more efficient models that uses an induced-draft system or brings outside air directly into the combustion chamber.

Have your furnace inspected and your chimney cleared of debris in the fall before starting up the heating system. Among things to look for are holes or open joints in the metal pipe and such obstructions as birds' nests, heavy accumulations of soot, or even pieces of masonry that have broken loose in the chimney flue.

Have a separate flue for each combustion device. Many chimneys are partially blocked because the pipe from a wood or coal stove has been brought into the same flue that vents the furnace. This dangerous arrangement could send gases from both furnace and stove into the house.

Can Pets Have Allergies?

2011-04-30T10:19:00.001-04:00

When many of us think of allergies, we, humans, are often the first thing that comes to mind. There are millions of Americans, alone, who suffer from allergies. These allergies may be due to food, mold, mildew, as well as the weather. Although humans are the most common sufferers of allergies, did you know that pets can also develop allergies? They can. In fact, dogs are the most common animals that suffer from allergies.

When it comes to determining if your dog or pet has allergies, many individuals do not know how to proceed. For starters, it is important to look for the symptoms. In fact, did you know that some pet allergy symptoms are similar to the ones that humans show? They are. One of the most commons signs that your pet may have an allergy is if they are constantly itching themselves. Another sign is that of skin irritation. With that being said, constant itching and skin irritation often go hand in hand.

Although it is relatively easy for some pet owners to determine if their pets are suffering from allergies, some are still unsure. If that describes you, you will want to seek medical attention for your dog, cat, or any other pet that may have allergies. A vet can do a number of tests, as well as examine your dog's skin to determine if they are suffering from allergies. Before you take your dog to the vet, you are encouraged to write down any questions that you may have or anything that may have caused you concerned. For example, did your dog start itching after getting into some weeds your backyard? Did you just change their pet food or give them a new pet toy or a new pet bed? If so, your vet should know.

Another one of the many reasons why it is a good idea to take your dog or cat to the vet is because you will likely end up doing so anyways. Many humans are able to stop itching, even when the urge to do so seems uncontrollable. Pets on the other hand, aren't always able to do so. If you notice that your dog is itching a specific area of their body for more than two or three days, a visit to the vet may be in order. The same should be said, if you notice a skin rash or any broken skin. If left untreated, your pet may develop an infection, which is actually much worse that just having allergies.

As for how your dog or cat can be treated if they do have allergies, it is best that you follow the advice of your vet. This is because some of the medications prescribed may be for animals only, but some may also be human medications. The only thing is that not all medications are ideal for dogs; therefore, it is important to follow the advice of your vet. As for treatment, many prescribe antibiotic and antifungal cream for rashes or infections that may have already developed on the skin. Other preventative steps will likely be taken. For example, if your dog is allergic to a specific weed in your backyard, you may need to remove it or keep your dog away from the area. Although the treatment offered is likely to vary, most options will immediately provide relief to pets that are suffering.

What are some common asthma triggers?

2011-04-05T19:19:00.002-04:00

Search Amazon.com for astma

Triggers are things that can cause asthma symptoms, an episode or attack or make asthma worse. People with asthma may have just one trigger, or they may find that several things act as triggers.
Common asthma triggers are:
Secondhand (cigarette) Smoke (see www.epa.gov/asthma/shs.html)Homeopathy for Asthma: What Homeopathic Remedies to Use

Cockroaches and Other Pests (see www.epa.gov/asthma/pests.html)

Pets and Dust (see www.epa.gov/asthma/dustmites.html)

Molds (see www.epa.gov/asthma/molds.html)

Outdoor Air Pollution

Cold viruses (see www.cdc.gov/cleanhandsor, www.cdc.gov/flu/protect/covercough.htm)

Running, Playing, and Exercise (see www.aafa.org/display.cfm?id=8&sub=17&cont=168 or www.aaaai.org/patients/publicedmat/tips/exerciseinducedasthma.stm)

Be sure to work with your doctor to identify your -- or your child's triggers.
Then take steps to control these triggers.
Learn more about these triggers and others at www.epa.gov/asthma/triggers.html

Source: EPA

How do I get rid of mold?

2011-04-05T19:12:00.000-04:00

It is impossible to get rid of all mold and mold spores indoors; some mold spores will be found floating through the air and in house dust. The mold spores will not grow if moisture is not present. Indoor mold growth can and should be prevented or controlled by controlling moisture indoors. If there is mold growth in your home, you must clean up the mold and fix the water problem. If you clean up the mold, but don't fix the water problem, then, most likely, the mold problem will come back.
Read more about mold at www.epa.gov/mold

The key to mold control is moisture control.

If mold is a problem in your home, you should clean up the mold promptly and fix the water problem.

It is important to dry water-damaged areas and items within 24-48 hours to prevent mold growth.

Source: EPA

Gone a While....but....I'm back!

2011-04-05T18:58:00.001-04:00

Hello, my friends...

Want to apologize for not being here for such a long time. Been working hard on creating additional websites ....but...

Time to get writing...about Cleaner Indoor Air....

Getting Healthy Air from Your Air Purifier...6 Facts You Need to Know

2010-11-06T10:08:00.002-04:00

What reason did you have in purchasing an air purifier? In most cases it was probably in getting relief from some kind of allergy, asthma..or just for clearing the inside air of smoke and odor.

Before you rely and expect on getting cleaner and fresher indoor air from your air purifier, I'd like for you to consider the following issues...and how they relate to your air purifier...

    1) What are you sensitive to?...
    2) Reducing the concentration of pollutants in your home...
    3) The dispersion of the pollutants in the room...
    4) The persistence of pollutants...
    5) How often is your air being cleaned?..
    6) How efficient is your air purifier?

How does this relate to air cleaning benefits from my air purifier?...you may ask.

Each person has their own "tipping point." Personal health and environmental factors make this a moving target. Certain allergens may trigger a reaction today, but not tomorrow. It all relies on your total load and concentration of irritants and physical stresses.

The goal of air purification is to gradually replace contaminants with clean air, keeping them below the threshold at which you get a reaction.

Why dilution?...and not "elimination"? Because particles and gases are not "static", standing still, in order for the air purifier to trap them one by one. Normal particle motion disperses them equally throughout your room air.

Therefore, clean air exiting your air purifier is almost instantly re-contaminated by the still un-cleaned air. You can't hold clean air on one side of the room, while cleaning the air on the other side.

That's the reason why your air purifier should run continuously. Constant treatment reduces airborne pollutants and keeps them at a low level.

Countering air cleaning is the re-introduction of new pollutants. The continuous bombardment of these airborne pollutants is like a leak in a boat. In time the boat sinks. It's the same principle with your indoor air. You need to be one step ahead of these new pollutants.

Just as the boat needs steady bailing to stay afloat, your room air needs continuous cleaning to stay healthy.
This is where ACH, or air changes per hour, comes into play. ACH indicates how fast you can bail your room air of airborne pollutants.

ACH is determined by dividing the cubic feet of cleaned air your air purifier can deliver in one hour by the cubic feet of the room. Say your room is 12 x 16 with an eight foot ceiling. That's 1536 cubic feet (12 x 16 x 8). Say your air purifier is rated to deliver as much as 200 cubic feet per minute (200 CFM) or 12,000 cubic feet over an hour. Dividing 12,000 by 1536 reveals your air purifier can deliver 7.8 air changes per hour in this room.

That air purifier would be an excellent choice for that room. Most experts agree that 6 ACH is needed for those with severe respiratory problems. At least 4 ACH is recommended for typical allergy relief. In any case, never less than 2 ACH for any benefit at all, and then only with the most efficient air purifier.

Which brings us to the issue of "actual" efficiency...not "theoretical" efficiency. Theoretical efficiency is what manufacturers claim their machine can do in based on one hundred percent of filtration. But "actual efficiency is how much of the actual air is drawn through the filter and treated. Not all the air passing through an air purifier may be cleaned. Some may by-pass the filter, or the machine simply can't remove one hundred percent of the particles passing through.

The lower the total system efficiency, the more times the air needs to pass through the air purifier to achieve the same cleaning result as a higher efficiency unit. This is why I recommend using only air cleaners with proven high system efficiency, such as the IQ Air HealthPro air purifiers. They do the job most effectively with HyperHepa filtration, high CFM and room coverage.

A "Colorful" Indoor Pollutant...Paint

2010-10-02T23:24:00.000-04:00

America’s homes and garages are full of toxic and hazardous products. Paints, lacquers, paint thinners, pesticides, lye, acids, and solvents are examples of the products that can be hazardous to your family and simultaneously pollute our environment when they are tossed aside. Many of these chemical contaminants are not even needed. I'd like to share with you safer products and alternatives.

Paint is big business. Manufacturers distribute over one billion gallons of paint annually. While most homeowners have one or more cans of paint in their garage, few of them realize the potential health hazards and environmental toxicity if it is not used, stored and disposed of properly.

Water based paints are considered the safest to use. Paints manufactured before 1990 could however, contain mercury, which even at low levels of exposure, can cause neurological damage without giving you noticeable symptoms. There's also a small percentage of alcohol solvents and glycol ethers found in most water based paints.

Although the EPA banned the use of lead in oil-based paint in 1981, oil-based paints still have toxic emissions, which you could easily inhale, ingest or absorb through your skin and into your bloodstream. Some of the chemicals are known carcinogens, others cause nervous system depression, and the majority have not been tested long enough for their long-term health effects.

Definition of PAINT

Paints are made up of resins (film formers), diluents (solvents), pigments (color), and additives. The paint products category also includes coatings such as varnish, shellac, polyurethane, and stains. Paints are generally classified on the basis of the solvent. The two main categories are oil-based and wate- based (latex) paints. Depending on the type of paint you select for painting, you may need additional paint-related products, such as thinners and brush cleaners may also be needed. Latex and other water-based paint products are the safest to use. They don't require any organic solvents, they dry quickly, and flow evenly.

Definition of SOLVENTS

Solvents are liquids that dissolve other substances and act as carriers for pigments. The useful benfits of solvents in paint products is their ability to dry quickly, their ease of application, even flow and their ability to dissolve paint and grease. Oil-based paint solvents pose several immediate and long-term health and environmental concerns.

How to Find and Identify Mold

2010-10-02T22:46:00.003-04:00

You may ask yourself..."What are signs of Mold?", or ..."Should I test for Mold?"
I say..Investigate! Don't test!.. The simplest way to find a mold problem is by looking for mold growth and by using your sense of smell to find the source of a suspicious odor. If you see mold or if there is an earthy or musty smell, you should assume you have a mold problem. Signs of excess moisture or the worsening of allergy-like symptoms by family members should be additional clues you have a mold problem.

Look for visible mold growth. They may appear cottony, leathery, velvety, or granular, and have various colors. Mold often appears as discoloration, staining, or fuzzy growth on the surface of building materials or furnishings. When mold is visible, testing is not recommended.

Search areas with noticeable mold odors. Search for signs of excess moisture or water damage. Look for water leaks, standing water, water stains, condensation problems. For example, are there any watermarks or discoloration on walls, ceilings, carpet, woodwork or other building materials?
Look behind and underneath materials, such as carpeting, vinyl flooring, furniture, stored items in bins and boxes, in cabinets or under flooring. Sometimes destructive techniques may be needed, such as making a hole in a wall, to inspect for possible mold breeding places.

Should I test for mold?

Most experts do not recommend testing for mold. Instead, you should simply assume there is a mold problem whenever you see mold or smell mold odors. Testing should never take the place of visual inspection and it should never use up resources that are needed to correct moisture problems and remove all visible growth.

Sometimes, mold growth is hidden and difficult to locate. In such cases, a combination of air (outdoor and indoor air samples) and bulk (material) samples may help determine the scope of mold contamination and where clean-up and removal is needed. However, mold testing is rarely useful for trying to answer questions about health concerns.

"NATURAL" HOME CLEANING RECIPES

2010-10-02T22:27:00.000-04:00

If you find the prices of natural cleaners a bit expensive, here are some excellent home recipes.

All Purpose House Cleaner:
1 tsp. liquid soap
1 tsp. t.s.p.
1 tsp. borax
½ tsp. washing soda
2 tbsp. white vinegar
2 cups very hot water
2 or 3 drops essence of lemon oil, eucalyptus, or aromatic herb of choice spray bottle

Combine ingredients in spray bottle and add very hot water.   Adjust amount of ingredients for dilution to wash floors or keep concentrated pre-formed mixture available for dilution in a gallon of hot water.

Mildew Remover
1 tsp. borax
2 tbsp. white vinegar
1 tsp. vegetable based liquid soap
2 cups hot water
spray bottle                      Mix and spray on areas needing attention. Rinse.

Oven Cleaner
1 tsp. Salt
1 cup baking soda
¼ cup washing soda or t.s.p.
3 squirts liquid soap (e.g. heavenly horsetail)

Sprinkle water over bottom of oven. Cover with oven cleaning mixture. Sprinkle more water on top. Scrub with fine wire wool. Rinse well to remove baking soda.

Microwave Cleaner and Deodorizer

3 or 4 tbsp. baking soda and water to form a paste. Use a sponge and wash interior and around doors. Rinse thoroughly.

Soft Scrubber
¼ cup baking soda plus enough vegetable oil based liquid soap to make a paste. Use sponge and wash and rinse surface thoroughly.

Scouring Powder
1 cup baking soda
¼ cup borax         Mix and sprinkle and use in the same way as a commercial product. Rinse clean.

Disinfectant
2 tsp. Australian tea tree oil
2 cups water
spray bottle

Window & Glass Cleaner
½ tsp. liquid vegetable soap
3 tbsp. vinegar
2 cups water
2 or 3 drops essence of lemon oil
spray bottle                                          If windows are very dirty, add more liquid soap.

Wood Furniture Polish (Not for French-polished furniture or antiques)
1/8 cup walnut oil
1/8 cup lemon juice
2 or 3 drops essence of lemon oil, eucalyptus or other aromatic herb
Keep in glass jar and shake well. Use soft cloth to apply.

Where Lead is Likely to be a Health Hazard

2010-10-02T22:00:00.000-04:00

Lead from paint chips, which you can see, and lead dust, which you can't always see, can be serious hazards.
Peeling, chipping, chalking, or cracking lead-based paint is a hazard and needs immediate attention.
Lead-based paint may also be a hazard when found on surfaces that children can chew or that get a lot of wear-and-tear. These areas include:

1) Windows and window sills.
2) Doors and door frames.
3) Stairs, railings, and banisters.
4) Porches and fences.



Note: Lead-based paint that is in good condition is usually not a hazard.

Lead dust can form when lead-based paint is dry scraped, dry sanded, or heated. Dust also forms when painted surfaces bump or rub together. Lead chips and dust can get on surfaces and objects that people touch. Settled lead dust can re-enter the air when people vacuum, sweep or walk through it.


Lead in soil can be a hazard when children play in bare soil or when people bring soil into the house on their shoes. Contact the National Lead Information Center (NLIC) to find out about testing soil for lead.

Source: EPA

Rating the Efficiency Level of your Air Purifier

2010-10-02T21:23:00.000-04:00

There are 2 critical things to consider when measuring how effective an air purifier is. The first performance test is how much air it can clean each hour. The second test is what percentage of the pollutants the air purifier removes from the air that is circulating through it. This second test is called the efficiency.
For example, if the particle count per cubic foot of air going into the air purifier is 1,000,000 particles and the particle count of the air coming out after it has passed through the filters is 300, than the efficiency of the air purifier would be 99.97%. Such, you can see how the efficiency of the air purifier is important, since an air purifier with only a 60% efficiency would allow 400,000 particles to go back into the room. The efficiency rating is important, because there are many air purifiers on the market that have a Hepa filter, but their relative efficiency is undocumented. This only means that the filter has been tested to remove 99.97% of all of the particulates that are 0.3 of a micron in size or larger. However, this is when all of the particles in the air contact the Hepa filter and none of the air is able to bypass the filter itself. Once you take the Hepa filter and install it in the air purifier, other variables are involved. As air is pulled into the air purifier, a portion of the air can bypass the filter media, depending on the way the filter is situated within the air purifier. As much as 35 to 50 percent of the air can by-pass the filter media in some Hepa filter-based air purifiers, resulting in inadequate performance.

I recommend the IQAir series and the Clarifier series as the most efficient Air Purifiers.

Effective Cleaning and Prevention Strategies for Mold

2010-10-02T20:56:00.000-04:00

Molds such as fungus mold and slime mold are found most of the time in areas that have high humidity levels such as bathrooms, kitchens, damp basements and laundry rooms. It is most beneficial and preventive maintenance, to try and keep mold from growing in these potential mold-breeding areas. If it's too late, you can try mold remediation and mold removal.

Since mold and mildew release mold spores in the air that can float throughout the house, severe allergic reactions such as watery eyes, runny nose and sneezing, nasal congestion and fatigue, can occur. When mold begins to reproduce inside a home, it can eat away at the structure, cause thousands of dollars in damage, and possibly make someone in your family ill from mold exposure. There are several mold cleaning, prevention, and mold removal methods to deal with this persistent problem. I suggest using a combination of these products below, to reduce mold to safe levels throughout your home.

Step 1: You should start with a dehumidifier, since basements must be dried out, and humidity levels should be maintained at about 50% relative humidity or lower to prevent mold and mildew growth.

Step 2: An Air Purifier with a HEPA (High Efficiency Particulate Absolute) filter will help filter your indoor air. HEPA air cleaners help eliminate airborne mold spores.

Step 3: The use of a HEPA Vacuum Cleaners, because vacuuming with HEPA filter vacuums can reduce mold spore concentrations in damp areas and carpets. A HEPA vacuum properly traps mold spores that can remain or be spread into the air.

Step 4: If you have a steam cleaner that would also help. A Vapor Steam Cleaner will clean, disinfect, deodorize, and kill dust mites and mold. They are the perfect tool for allergy sufferers and those with multiple chemical sensitivities- especially mold allergies.

Step 5: Buy cleaning supplies that inhibit the growth of mold and mildew without the use of harsh chemicals or toxins. There are many healthy and free of harsh chemicals cleaning products out there to help attack and prevent mold build-up in your home. I recommend products like Vital Oxide Mold Remover or Allersearch Aller Mold to attack mold areas. Some of these cleaners control mold and bacteria by oxidizing it instead of bleaching it.

Step 6: Mold test kits will help you identify a number of molds which contribute to asthma, allergic reactions and respiratory health problems so you'll know where your problem areas are.

Step 7: Another beneficial mold killer is a UV Sanitizer, to eliminate more than 99% of all household mold, germs, bacteria, viruses and other allergens.

Step 8: Mold can start to grow within 24-48 hours in mildew-prone areas of your home. The use of a Steam Mop would quickly clean up dirt, stains and grease and kill mold, spores and bacteria.

Are These Harmful "Volatile Organic Compounds" Hiding in Your Home?

2010-10-02T17:58:00.001-04:00

If you're into a healthy lifestyle, you've probably heard the term "volatile organic compounds", or VOCs for short. Most likely you know then it's not a good term, but most people don't really know anything else about these contaminants.
VOCs are chemical contaminants that are emitted from solids and liquids. All solids and liquids that include VOCs also include a carbon chain. Any substance containing carbon is called an "organic". While some carbon-containing products are relatively stable, or "inert", as it is printed on the can or jar's label, others are highly volatile, meaning they can break down into different substances and chemicals pretty easily. VOCs also build up in indoor places, therefore concentration levels in indoor air quality can be 2 to 5 times as concentrated as compared to outdoors.

There are over 900 of VOCs, and they're present in products like

1) paints, solvents and aerosol sprays
2) air fresheners
3) household cleaners and disinfectants
4) pesticides
5) nail polish
6) vinyl shower curtains
7) moth repellants
8) fuels and auto products
9) building materials
10) glues and adhesives
11) drycleaning chemicals, and
12) furniture and carpets.

The EPA estimates that the concentrations of indoor VOCs resulting from paint stripping can reach as high as 1,000 times the concentration of the outdoor levels. And that is just one product!
While many VOCs have short-term health effects, others can do serious long-term damage. Some VOCs, such as benzene are well-known carcinogens, while others are "suspected" carcinogens.

In the short-term, common health issues include eye, nose and throat irritation, headache, nausea and temporary loss of coordination. The long-term health effects are somewhat scary. VOCs can damage your liver, kidneys and central nervous system.
Common reported symptoms of VOC exposure also include an allergic skin reaction, shortness of breath, vomiting, nosebleeds and fatigue.

"Natural" Air Purifiers...How You can Improve your Indoor Air Quality with Houseplants

2010-10-02T11:35:00.001-04:00

In just minutes per day, you can improve the air quality in your home. According to NASA studies, the following houseplants have been established to remove harmful chemicals from the atmosphere. They thrive in low-light conditions, are easy to grow, and require little care. Visit your local nursery and let's get started clearing harmful chemicals from the air, because small varieties of each plant are often available for just a dollar each! For a home under 2000 square feet, NASA recommends 15 houseplants (one of each).
You'll find the reduced toxins and improved air quality will help your health and well-being very soon.

NASA recommends that you grow these houseplants in at least six-inch containers. They can even be placed in dark corners.

To remove trichloroethylene, which is released by paints, varnishes, adhesives, and inks, try planting:
Gerbera daisy
Bamboo palm (Chamaedorea sefritzii)
Peace lily (Spathiphyllum `Mauna Loa')

To get rid of formaldehyde, which is released by building materials including particle board and foam insulations, cosmetics, fragrances, cleaning solutions, and many, other common household items, try planting:
Red-edged Dracena (dracaena marginata)
Mother-in-law's tongue (Sansevieria trifasciata)
Dracaena warneckei (Dracaena deremensis `Warneckii')
Peace lily (Spathiphyllum `Mauna Loa')
Golden pothos (Epipiremnum aureum)
Green spider plant (Chlorophytum comosum)
Bamboo palm (Chamaedorea sefritzii)

To remove benzene, which is released by oils, solvents and paints, try planting one of each of the following plants:

Gerbera daisies
Chrysanthemums
peace lily (Spathiphyllum `Mauna Loa')
English ivy (Hedera helix)
Bamboo palm (Chamaedorea sefritzii)
Mother-in-law's Tongue or Snake Plant (Sansevieria trifasciata)

Some suggestions....

          Take your houseplants outside occasionally to "sun". Peace lilies need sun to bloom.
          Some of your friends or neighbors may have extra plants and pots to give you. Spider plants in particular produce lots of "babies".
          Keep your furry pet away from some of these varieties as they may prove toxic.
          Limit your use of non-natural fertilizers and pesticides.
          Pour out excess water. It will attract fungus gnats and mosquitoes. Don't over-water plants...excess moisture will breed mold.

What is the Best Air Purifier "System" for You?

2010-10-02T00:43:00.050-04:00

Types of Air Purifier "Systems"

HEPA-Filter Air Purifiers
HEPA filters use a cloth-type filter which will trap 99.9% of particles 0.3 microns or larger in size, and a fan to move air through the machine. HEPA filters can be very effective in clearing out almost any harmful particles from the air in a room. These air purifiers usually have a replaceable filter that can last several years depending on how filthy the air gets in your home. Although people don’t like the noise level of a HEPA purifier, this type of air purifier can usually remove more pollutants than an ionic air purifier.

Advantages: Allergens are captured...and trapped for good.
Disadvantages: Does not eliminate chemical fumes, gases, cigarette smoke, or odors.

Ozone Air Purifiers
Ozone is a highly reactive oxidant that destroys certain bacteria, chemicals, bacteria and chemicals. Although ozone is very effective against strong odors, there is some warning you should keep in mind.

When ozone reacts with substances in the air, the substances are broken down into other materials that are also pollutants. This is where the controversy lies with ozone machines. You can run ozone machines on low, if adjustable, which manufacturers often advise. Nevertheless, if you are clearing a room from smoke or odors, you can run it on high, while keeping people out of the environment altogether. After the cleaning process, turn the machine off and open windows to clear out the ozone.

Advantages: Extremely effective against odors.
Disadvantages: Not effective on allergens and most chemicals.

Carbon Air Purifiers
Activated carbon air filters consist of a system of pores that are tiny in size. These pores are highly "adsorbent", chemically reacting to particles that pass through them and the particles and odors actually bond with the carbon.

This is the most "absorbent" filter on the market today. Therefore, it is extremely effective in capturing certain types of particles. Note that most carbon-activated air purifiers also include HEPA technology, and so, combine the advantages of both types of technology.

Advantages: Highly effective with chemicals, gases, smoke, and odors.
Disadvantages: Not effective with allergens and micro-organisms.

Ionic Air Purifiers
Ionic air purifiers do not have a cloth filter like the HEPA machines. They work by "ionizing" the air, causing particulates to gain a positive or negative charge. Why charge the particles?
The charge is necessary for two reasons. The air ionizer contains collection plates that have an opposite charge from the particles in the air, so the particles are drawn to the collection plates (these are referred to as “capture” ionic purifiers). Plus, the particulates can be attracted to other particles that have an opposite charge. When this happens the two particles with opposite charges wind up sticking together and falling out of the air (these machines simply release ions into the air without capturing them on plates). FYI... many people like ionizers, because they are very quiet compared to most HEPA air purifiers.

Advantages: Can remove extremely fine particles anywhere in a room; even several feet away from the machine.
Disadvantages: Not effective on odors; doesn't kill germs but removes them from household air.

Ultraviolet Light Air Purifiers
Ultraviolet (UV) lamps are known to sterilize micro-organisms that pass through it, including germs, viruses, bacteria, and mold, therefore, microorganisms, after treated with this light, don't reproduce and grow, especially when UV light is used in an ample dosage and a sufficiently long period of time to do its job.

When used in an air purifier, does the UV light have enough time to perform and sterilize correctly while air is moving through it, possibly at a brisk rate of speed? There is an innovative approach that uses UV lamp combined with a HEPA filter, so particles trapped in the filter can be treated with UV light for an effective amount of time.

Advantages: Helps destroy microorganisms that cause disease.
Disadvantages: Not effective on allergens, smoke, odors, or chemicals.

Hydroxyl Air Purifiers
Hydroxyl radicals are powerful cleansing agents that occur naturally in the Earth’s atmosphere. They are created when oxygen atoms pull a hydrogen atom from water vapor, which then form the radical. Hydroxyl radicals are 1,000,000 times faster at destroying pollutants in the air than ozone. They are the most powerful method of neutralizing mold, bacteria, and viruses.

New proprietary technology has combined hydroxyl radical technology with ultra-violet light and negative ions, resulting in an air purifying system that neutralizes every category of pollutant in your home, including odors, without the need for filters!

Advantages: Removes every category of pollutants when combined with negative ions and UV light technologies. No filter needed; inexpensive.
Disadvantages: Only available from one manufacturer.

There are some very good air cleaners by Honeywell, Austin, Airgle, Alen, Hunter, IQAir, Blueair, Electrolux, 3M, and WhirlPool, but you must understand the technical differences among these purifiers and take an inventory of your home's indoor air quality before you can find one that's right for you.

Air Purifiers, Ozone Emissions... and Outgassing

2010-10-01T23:25:00.002-04:00

Ozone emission, which can be toxic in great amounts, is not desirable, regardless of whether you have allergies, asthma, or a multitude of chemical sensitivities. However, the effects are usually worse for people afflicted with these conditions. To start off, ozone is an irritant to the respiratory system. It becomes progressively irritating as concentration levels increase. Unfortunately, most manufacturers do not monitor the ozone levels.

"Out-gassing", which can occur from the silicone used for the gaskets and glues used to attach the filter media to the housing, can out-gas and cause a reaction, especially for people with multiple chemical sensitivities. If you belong in this class, you should look for an air purifier where the pre-filter and Hepa filter come before the gas filter in the housing, so any out-gassing that could otherwise occur, will be removed by the activated carbon. Remember also that it is best that there be some type of filter after the carbon gas filter, to remove any carbon particles that may fall off as the air passes through it.

A good air cleaner for those with multiple chemical sensitivities is the IQ Air HealthPro series or the Allerair series.

Basic Tips and Advice on Choosing Air Filters

2010-10-01T21:00:00.001-04:00

Most people do not really understand what is in the air they are breathing. They don't realize that air they breathe, has particles that contain mold, mildew, pet dander, microscopic plastic particles and many more pollutants. Combine all those air contaminants and you can see that all of these particles can be harmful to your health. But, how do you reduce or get rid of them...safely?

By using an air purifier filter in your air purifier, you can capture as much as 99% of the particles in the air that are related to health issues. This is the main cause, airborne pollutants, that are causing you or a family member, a host of health problems. Most people do not realize how simple it is to remove these contaminants. By using good ventilation methods and by purchasing an air purifier that uses a high quality air purifier filter, you can breathe easier in your home.

In the world of air purifier filters, the HEPA filter is tops. The HEPA purifier filter removes the most pollutants, up to 99.97%. This means that your air is much cleaner than ever before, simply by using a good quality air purifier filter. HEPA air purifier filters are also capable of removing cigarette smoke, which helps remove the odors that many non-smokers dislike.

Some air purifier filters are more expensive, depending upon the quality of the filter. For example, HEPA filters are always more expensive. Nevertheless, these air purifier filters are of a much higher quality than other standard air purifier filters, which makes them worth the additional cost. When it comes to your family's health, it is a good idea to find the best filters possible for your air purifier.

When looking for the perfect air purifier for your home, look online for your selected machine. Change them as scheduled by the manufacturer or as needed in order to ensure your air purifier works at full capacity. When working properly, the air purifier will help ensure the air quality for your family is the best possible. Never compromise when trying to ensure the health of your family.

What "System" of Air Purification is Right For Me?

2010-10-01T19:08:00.000-04:00

Choosing the right air purification system can be challenging. Here are a few suggestions to start you off:

Since they are more affordable and just as effective as larger units, "portable" home air filtration systems...a.k.a. air purifiers, are the most widely sold variety. This type of home filtration system is generally of equal or better quality than a "built-in unit", since it "concentrates" on one area at a time. However, it cannot filter air throughout an entire home, such as a built-in unit. If you plan to use a portable air purification system, you may need more than one unit – such as for one, or a couple of rooms, placing them especially where you may have the most severe indoor air pollutant sources. Portable units are light enough, to move from one place to another, as you move about your home.

Ion air purifiers, when used in conjunction with filters, are also a popular home air filtration system choice. These filters emit negative ions into the air, which neutralize pollutants and allergens. Ion air purifiers may be more costly than traditional filter varieties, although they are generally more effective at destroying microorganisms than other types of air purifiers.

If someone in your family suffers from asthma or another chronic lung condition, you must be aware of how much, if any, ozone your air sterilization system emits. When inhaled, ozone can aggravate the lungs and cause chest pain, coughing, shortness of breath and throat irritation. Ozone may also worsen chronic respiratory diseases such as asthma and compromise the body’s ability to fight respiratory infections. If you need the power of an ion generator, be sure to select one with additional filters when making your purchase.

In order to rid all of the toxic pollutants from your home quickly and safely, you should set the machine you have to work at full power, while you are away from your home. If it has an extra feature, such as a timer, set it for a couple of hours with an automatic shut off. This will allow the air sterilization system to work without interference. Even removing the smallest portion of the toxic organisms and bacteria from your home can benefit your health. Odors will start to dissipate quickly and you will be able to breathe easier. Sterilization is a good way to stay healthy by avoiding illnesses.

Where Should You Place the Air Purifiers?
Every area of your home has different contaminants. Your kitchen, for example, has lingering odors that are not harmful. Meanwhile, in a bathroom, you have aerosols and various offensive odors. You've got a lot of chemical impurities in the garage, while damp basements can harbor mold growth. Carpet is the one contaminant source related with many allergies and other problems,since it harbors irritants.

Notice how open your house is. Obviously, air needs to move throughout your home and exchanged with fresher outdoor air. But remember, opening windows and doors will also bring in outdoor pollutants. Generally, one unit will do the job in a one-level home. However, if you live with a smoker or in a multilevel home, you may need two or three units.

Carpet Drying After Mold Remediation

2010-09-29T20:24:00.000-04:00

Wet carpeting is an ideal mold breeding ground if it is not dried immediately. Carpeting can dry quickly if you have a low relative humidity air around it. If the surrounding air has high relative humidity, it won't dry. In as little as 24 to 48 hours, mold spores become active.
According to the EPA, "The key to mold control is moisture control." Any wet-process carpet cleaning will always leave enough moisture in the carpet to grow mold. An effective drying process is necessary.

Effective drying can be accomplished with several methods:
One method is by "natural" drying. If the outside air is warm and dry, open the windows. Moisture equalizes quite readily.
A second method is by adding heat. If the outside air is cold (below 50F), ventilating and heating the air quickly will dry the carpet.
By properly using the air conditioning unit...I the weather is hot, the A/C unit cools the air and removes some water. When the A/C shuts off (because the temperature is satisfied), an increase in heat must trigger the A/C to operate again. If the A/C unit is constantly providing low RH to the space, the carpet will dry. But..beware... improper use of the A/C, can create ideal conditions for mold growth!
A last resort and a sure-fire method to work is by using a de-humidifier to provide the dry air necessary to guarantee carpet drying .
In each case, use fans to speed up the drying process.
Simply lowering the thermostat to make the A/C operate, can actually create condensation and increase moisture. For example, if the dew point of the outdoor air is 70°F, cooling surfaces below 70°F will cause condensation. To avoid this problem of "over cooling", an A/C unit requires 'reheat."

Removing Mold From Carpeting

2010-09-29T19:51:00.004-04:00

Whenever working with mold and mildew, you should always wear protective gear. Don't touch mold or moldy items with your bare hands. Always wear gloves that cover up to the middle of your forearm. Non-ventilated goggles, are a must to keep mold and mold spores from getting into your eyes.

The first step in cleaning up moldy areas is to find the source of excess moisture and water. Look for any roof or plumbing leaks or flood damage that still needs repair. Check the air ducts in your home for mold as heating/ventilation/air conditioning systems can spread mold throughout the rest of your home. Complete this step first.

Next, determine if the area of mold growth is small enough that you can remediate it yourself or if you should hire a mold remediator. If the area of mold growth is more than 1 to 10 square feet, you should definitely hire a pro. When looking for a specialist in carpet and rug cleaning, make sure that they specialize in dealing with mold problems.

The final step, is to begin the cleaning process. A very small area on a carpet can be cleaned with a simple solution of detergent and water in a steam-cleaning machine. Wet the surface and suck up the water, repeat until the water starts coming out clear. If detergent and water doesn’t work try some Molderizer or some other organic mold cleaner.

Another method to try is quite a bit more extensive. You can use a sanitizing agent such as hypochlorite, or household bleach. The solution is made with 1 cup bleach to 1 gallon of water. This solution can be used on hard surfaces as well as carpets and rugs. To be effective the solution must remain on the surface for 15 minutes. For indoor or outdoor carpeting and rugs you must remove them from the home and place them on a flat area outside. Hose both sides thoroughly to remove dirt and soil. Dump several buckets of the bleach solution on each side and scrub with a broom. A better solution would be repeatedly scrubbing the carpeting with Borax laundry detergent [a natural mold cleaner] mixed into warm water. You need to scrub both sides of carpeting and padding in the mold-growth areas. Rinse well, and remove as much water as possible with a wet/dry vacuum. Allow the carpet to dry thoroughly.

Always dry the area completely by opening all windows, using a heater, fan, or dehumidifier. This is very important, or the mold will just grow back. Remember to check for colorfastness in an inconspicuous area 24 hours before doing a complete carpet cleaning.

It is a good idea to know what kind of flooring is under your carpet. If it is something that will be ruined by wetting the floor, even for a short time, you might want to reconsider or be very careful not to use very much water.

Materials, such as carpets and rugs, may have to be thrown away if they become too moldy. Mold grows in the spaces and crevices of porous materials and can keep growing back. It may be difficult, if not impossible to remove. Replacing carpet may be the only way that you can guarantee that mold will not still grow in the area.