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How Often Should You Change Engine Air Filter?

January 24, 2024 by Rebecca Patel

How Often Should You Change Engine Air Filter? Check your owner’s manual; it should tell you when your air filter should be replaced. This is generally every 12,000 to 15,000 miles, depending on your vehicle. If you have driven more than that since the last time you replaced the air filter, it’s probably time to

How Often Should You Change Furnace Filters?

January 24, 2024 by Charlene Dyck

How Often Should You Change Furnace Filters? The basic consensus among HVAC professionals is that you should replace your furnace filter every 90 days — or every three months. However, that depends on the filter’s thickness. Thicker filters have more room to collect dirt and dust, so they don’t have to be changed as often.