Wednesday, September 28, 2011

Six Steps to Prevent Indoor Air Pollution in Your Home


Studies show that many times indoor pollution takes more of a toll on your health than outdoor pollution. As we walk through our homes, the air turbulence created by our moving bodies stirs up a  combination of dust and debris that can be very irritating to the lungs. Indoor Air Pollution and Irritants Human skin particles, pollen, and smoke are all part of this bothersome brew of irritants. The most  irritating are dust mites. Dust mites are microscopic creatures that feed on dustespecially flakes of skin. Household cleaners and pesticides are full of chemicals. People are even bothered by low levels of these compounds. Ironically, indoor air is now recognized as being full of many of the same chemicals we've spent so much time reducing outdoors. Another common source of indoor air pollution is drycleaned clothes, which emit a number of chemicals that may be harmful. Fortunately, homeowners these days have a wide range of options that can help them breathe more easily and comfortably in the home.

1. Reduce and alter indoor chemical use Pay close attention to the labels on household products. If  possible switch to natural products that contain fewer toxic chemicals. When you do need to use a  stronger chemical, use it sparingly and follow all the precautions explained on the label.

2. Air out drycleaned items Don't immediately store drycleaned items in a closet. Take the plastic off and  allow your clothing to air out for a day or two in a space with good air circulation. Then, recover the items with plastic and store them in a closet.

3. Use more sophisticated furnace filters  The traditional furnace air filter isn't designed to clean air. Its  only function is to keep large particles, like hair and debris, from damaging the furnace blower. These larger particles are rarely the source of human breathing difficulty. Now there are new, more elaborate filters on the market that trap enough particulate matter to help humans breathe better. In general, the more costly the filter, the more dust it snags out of the airflow. Costing anywhere from $7 to $100, sophisticated filters can pull out up to five times as much dust as traditional filters.

4. Install an electronic air cleaner Electronic air cleaners can extract 30 times as much dust as ordinary  filters, but they cost a lot more. In fact, a professionally installed air cleaner costs $500 to $700. While this is a substantial amount of money, it's worth every penny if it offers significant breathing relief to one or more people in your household. If the price is too steep for you, portable units can be purchased for far less. Of course, the smaller units clean just the air in one room much like a window air conditioner cools only one room. Electronic air cleaners only need to be cleaned once a year or so because they incinerate the trapped dust.

5. Open the windows Don't keep your home tightly sealed all of the time. Years ago homes weren't nearly as insulated as they are today. However, one drawback to this is that indoor toxins also get sealed inside. It's important to air out your home regularly by opening windows and using fans to draw outside fresh air inside. Installing an attic or whole house fan is a great way to bring a big breath of fresh air indoors.

6. Add plants to your home Plants can do a great job of helping to remove the indoor toxins from home. And, some plants work harder at it than others. A few that have been shown to work well: Boston fern, spider plant, English ivy, areca palm, and peace lillies. A good rule of thumb is two plants per hundred square feet. 

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