How Indoor Air Quality Affects Your Home12/15/2017Indoor air quality is key to your family’s health. Did you know 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 classified indoor air pollution as one of the top five environmental hazards. Mold, pollen, pet dander, radon and even formaldehyde are commonly found inside homes. You also need to think about humidity when it comes to indoor air quality. Air that is too humid or too dry can have ill effects on your health and damage your home. Let’s check out three of the ways All Seasons Heating & A/C Co can help you increase the indoor air quality in your Bloomington 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 ensure you maintain your system and keep it clean. The easiest thing you can do is take a look at your air filter consistently and replace it when it becomes dirty. In most homes, the air filter needs to be changed every two or three months, but All Seasons Heating & A/C Co recommends that you check them every month—especially if you have indoor air quality concerns. Annual furnace, heat pump and/or air conditioner maintenance is beneficial, too. Your technician will confirm your system is clean and not circulating dust and debris all over your Bloomington home. Enlist the Help of an Air Purifier An air purifier can help improve indoor air quality and give some relief from seasonal and indoor allergies. For optimal allergy control, look for one that filters out at least 95 percent of particles as small as .3 micron (a micron is one-thousandth of a millimeter). Regardless of whether allergies are an issue with any one in your home, filtering out pollutants is beneficial. 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 house—down to .01 micron. Another way an air purifier can make your space more comfortable is by removing household odors. While not as bad as pollutants and germs, bad odors are normally 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 remove these odors than trying to conceal it. Cleaning products, air sprays and scented candles may actually pollute your indoor air more. The right air purifier will obliterate household odors, offering you clean, healthy air. Control Humidity for Health The EPA recommends maintaining your indoor relative humidity between 30 and 50 percent. Air that is too dry 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 intensify symptoms for allergy and asthma sufferers. And, chances are likely 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 constantly adjust most models—just program in your desired humidity and you’re done. Proper humidity levels will not only help keep your household in good health, but they can help defend 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 fix your thermostat a little lower to save money without sacrificing comfort. These are just a sampling of the ways All Seasons Heating & A/C Co can help you enhance your indoor air quality. Contact us at [[phonenumber]] or book an appointment with us online to find out even more options.