
3 Signs You Should Change Your Furnace Filter More Often
Changing your furnace filter is a pretty easy job to do on your own, so it shouldn’t be something that you have to hire a pro to help you with. However, even though furnace filters are cheap and even though changing them is easy, a lot of people forget or put off changing them. Many homeowners do not even realize that they aren’t changing their furnace filters often enough, which can result in the need for furnace repair or can cause other problems.