What You Need to Know About Indoor Air Quality08/08/2016We all hear about the dangers of outdoor air pollution, such as car emissions. What a lot of people don’t recognize is that the air inside the regular home is approximately five times more polluted than outside air. Indoor air quality is important because Americans spend nearly 90% of their time indoors, whether it is at home or running errands. The EPA has ranked indoor air pollution in the top five environmental concerns. Some normal indoor pollutants include: mold, pollen, pet dander, radon and even formaldehyde. There are also some common terms traditionally used when speaking about indoor air quality, so make sure know about these: HEPA You’ve probably seen or heard this term used, but do you understand what it means? HEPA stands for “high-efficiency particulate air” or “high-efficiency particulate arrestance”. HEPA filtration systems are manufactured and certified to capture at least 99.97% of .3-micron (.000012” or 300x smaller than the diameter of human hair) particles from the air that goes through the system. Dust, pollen, mites and other contaminants can all be captured, greatly boosting your home’s indoor air quality. MERV MERV is a shortened version of “minimum efficiency reporting value” or put in simple terms, it states the effectiveness of your air filter. MERV ratings can range from 1-16 with the higher rating removing more contaminants and allergens without inhibiting the airflow of your home comfort system. We can work with you to figure out a filter with a MERV rating that will work best for your system. We breathe on average 11,000 liters of air a day. We want to help you realize the importance of indoor air quality and help make sure the air inside your house is good for your health. If you have any questions or concerns related to your home comfort systems give us a ring at 505-994-9176 or arrange an appointment with us online.