Is a Magnetic Air Filter Actually Worth the Money?
I recently started looking into whether a magnetic air filter could actually save me money on my HVAC bills. Most people just grab the cheapest fiberglass filter at the hardware store without thinking twice, and honestly, I used to be one of them. But after realizing how many of those cardboard frames I was tossing into the trash every year, I started wondering if there was a better way to keep the dust down without constantly running to the store. ...