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How Often Should an HVAC Filter be Changed and Why?

How Often Should an HVAC Filter be Changed and Why?

Changing the air filter on your HVAC may be more beneficial than you realize. A certain number of factors can also influence how often you should change the air filter. Here's what you need to know.

How Often Should You Change Your HVAC Filter?

You should change your air filter at least once a year. Certain variables may increase the number of times you change the air filter. Annual filter changes are ideal for homes that are used as vacation getaways or those that are in rural settings with little pollution.

If you live in a typical suburban residence, then you may want to have the air filter changed every 90 days. This is a situation in which there's still little pollution around the home. The suburban home also has few to no pets and no one suffers from allergies within it.

Homes that do have a pet or two should consider having their air filter changed every 60 days. That number may decrease based on the number of pets that you have and the amount of hair that accumulates in the home.

Those homes that have several pets or occupants with allergies should consider having their air filters replaced every 20-45 days.

Certain types of filters may allow you to add or subtract a few months. The duration also depends on the quality of the filter.

Why Should You Change Your HVAC Filter?

It's important to change your air filter because it can improve the performance of your HVAC. When dust and dirt clog the filter, it's harder for air to pass through it. This means that the HVAC unit has to work harder to heat or cool your home. It also means you may see a slight increase in your energy bill.

Replacing the filter allows the appliance to work efficiently. It can save you money and increase the lifespan of your HVAC.

Another reason is that you'll have improved air quality. Over time, dust and dirt can push past the clogged filter and enter your home. Those with allergies may suffer because of it.

Schedule Your Filter Replacement Today

Changing your filter is easy when you trust the best HVAC in Fairfax, VA company. At Garneski Air Conditioning & Heating, our skilled technicians can quickly replace the filter and immediately improve the air quality of your home. Give us a call today to find out more about our services.