For the average home, you should change your air filter about once every three months. However, some exceptions might apply, especially if you have pets or allergies. Dependable Air Conditioning, a cooling and heating service in Russellville, AR, wants you to know more about the finer points of changing the air filter. 

Allergies

Since people who experience allergies are much more sensitive to dirt, dust, and other debris, it’s important that you change the air filter more frequently. It doesn’t take long for allergenic particles to collect in your ducts and vents. Cooling and heating service professionals usually recommend changing the air filter every 20 to 45 days if there are people in your home who have allergies.

Pet Owners

Pet dander is yet another substance that tends to rapidly collect in air filters. If you have just one or two pets, changing the air filter every two months will probably suffice. However, with three or more pets, it might need to be done more frequently, especially if the animals have long or thick hair. When in doubt, contact your cooling and heating service to provide you with more information.

Seasonal Homes

You might own a rental or seasonal property that remains vacant for most of the year. In this case, you most likely do not need to change the filter often, unless you lease out the space regularly. Generally, changing the filter every six months to a year works well for these types of properties to keep your indoor air fresh and clean. 

Depending on your home, the air filter should be changed at different frequencies. From heater installations to air conditioning repairs, allow Dependable Air Conditioning to keep your home comfortable all year long. Call them today at (479) 968-5555 to speak with a customer service representative about cooling and heating services, or visit their website to learn more about how they can help you.