If you want a clean home and great air quality, don't neglect your furnace's air filter.

Typically, an HVAC air filter should be changed about once every three months, but the frequency can vary depending on several key factors. Learn how often you should change your air filter.

How Often To Replace Air Filter “How often you replace your air filter will depend on filter type, usage, and environmental factors," Goddard advises.

This article will explain how furnace filters work, how often you should replace yours, what type of filter to get and more.

Changing your filter every month during the summer, even if the manufacturer says you can do it every three months. Arizona is a dusty place, and filters get covered and clogged quickly during air ...

In fact, it’s a good bet you’re not changing the filters in your home often enough—and there might even be a few you don’t even know are there.

Keep your home healthier by changing these filters.

Local News Why changing your home air filter is important Experts say you should replace your air filter every 30 days.

How Often To Replace Air Filter “How often you replace your air filter will depend on filter type, usage, and environmental factors," Goddard advises.