How Indoor Air Quality Affects Your Home12/15/2017Indoor air quality is central to your household’s health. Were you aware that the air inside the average home is much more polluted than outdoor air? It is—about five times more. In fact, the U.S. Environmental Protection Agency (EPA) has ranked indoor air pollution as one of the top five environmental risks. Mold, pollen, pet dander, radon and even formaldehyde are commonly found inside homes. Humidity is also a concern when it comes to indoor air quality. Air that is too humid or too dry can have unpleasant effects on your health and damage your home. Let’s take a look at three of the ways Air-Dynamics Inc can help you enhance the indoor air quality in your San Angelo home. A Clean System is the First Step to Good Indoor Air Quality A dirty HVAC system can harbor and circulate allergens throughout your house. Your first line of defense is to keep your system clean and well maintained. The easiest thing you can do is take a look at your air filter routinely and replace it when it becomes dirty. In the majority of homes, the air filter needs to be changed every two or three months, but Air-Dynamics Inc recommends that you check them every month—especially if you have indoor air quality concerns. Annual furnace, heat pump and/or air conditioner maintenance should also take place. Your technician will ensure your system is clean and not circulating dust and debris through your San Angelo home. Enlist the Help of an Air Purifier An air purifier can help improve indoor air quality and offer some relief from seasonal and indoor allergies. For the greatest allergy control, look for an air purifier that filters out at least 95 percent of particles as small as .3 micron (a micron is one-thousandth of a millimeter). Even if your household doesn’t have allergies, filtering out pollutants is significant. The EPA has stated that the long-term effects of poor indoor air quality include potentially debilitating or deadly respiratory and heart diseases and cancer (https://www.epa.gov/indoor-air-quality-iaq/introduction-indoor-air-quality). A good air purifier, like the Lennox® PureAirTM, will remove 90 percent of germs and bacteria from your indoor space—down to .01 micron. Another way an air purifier can make your house more comfortable is by reducing household odors. While not as bad as pollutants and germs, bad odors are typically unwelcome in people’s homes. Odors from things like pets, cooking, and sports gear can leave your house smelling unclean. Cleaning your air with an air purifier is a healthier way to eliminate these odors than trying to cover them up. Cleaning products, air sprays and scented candles may actually pollute your indoor air more. The right air purifier will end household odors, leaving you with clean, healthy air. Control Humidity for Health The EPA suggests maintaining your indoor relative humidity between 30 and 50 percent. Dry air can cause health problems like upper-respiratory issues, dry throat and nose, and itchy skin. Remember that viruses generally thrive in dry air, and dry air is known to heighten symptoms for allergy and asthma sufferers. And, chances are high that your home’s air is too dry—the average heated home has a relative humidity between 13 and 16 percent during the winter. That’s drier than the world’s driest deserts! So what can help? A whole home humidifier can offer up to 50 percent more humidity than portable humidifiers. Plus, you don’t have to continuously adjust most models—just program in your desired humidity and you’re done. Proper humidity levels will not only help keep everyone in your home in good health, but they can help protect your home from damages caused by dry airlike shrinking and cracking wood. What’s even better is that humid air feels warmer, so with a whole home humidifier on board, you could program your thermostat a little lower to save money without sacrificing comfort. These are just a few of the ways Air-Dynamics Inc can help you enhance your indoor air quality. Give us a call at [[phonenumber]] or schedule an appointment with us online to find out even more options.