Why is Indoor Air Quality Important? If your home is well sealed and insulated, it can be great for your wallet with lower utility bills. The downside is that it could lead to less than comfortable living conditions when the same air is circulated over and over through your home. It can also lead to humidity imbalances and put your home at risk for damage from mold. That said, you’ll be glad to know you can have an energy-efficient home that is also comfortable. Alan Heating Air Conditioning, Inc. in Elmhurst wants to help! Provide a constant flow of fresh air. To make your home as comfortable as possible and to curtail health-threatening pollutants, your home needs a continuous influx of fresh air. Opening a window isn’t always realistic and can invite pollen and other allergens into your home. Putting in a whole-home ventilation system is a better idea. It provides fresh outside air with your conditioned indoor air. Keep humidity under control. For improved comfort and health, we recommend keeping your home’s relative humidity levels between 30% and 60%. A thermostat with humidity control can help. Here are some signs that might suggest your home is too humid: Consistently damp areas Musty odors Condensation stains on the ceiling Condensation or frost on windows Sticky or clammy feeling in the air Peeling wallpaper You have to turn on your air conditioner more often to get comfortable Whenever the air in your home is too dry, you can also have problems. In the winter, indoor relative humidity can drop into single digits—much like that of the world’s driest deserts. These symptoms could signal that the humidity in your home is too low: Frequent allergies or respiratory illnesses Scratchy, sore throat or excessive cough Dry, irritated nasal passages Dry, itchy skin Chapped lips Static shocks Cracked, peeling wallpaper Warped or cracked wood Damage to household furnishings At Alan Heating Air Conditioning, Inc. in Elmhurst, we offer dehumidifiers and humidifiers that allow you to control humidity levels through your entire home. Call us at 630-833-1100 or schedule an appointment online to see how we can help make your home its most comfortable!