How Often Should You Change Your Air Filter?

Jan 26, 2021 |

On Sunday I asked our Instagram followers how often they changed their air filters, and the majority were correct saying 90 days. Read below to find out why. Article originally posted by bob vila Dust bunnies are multiplying, dog hair is piling up, and allergies are worsening—oh my, it must be the furnace filter! To change a […more]

Posted in: St. Louis

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