Q: I turned on my furnace for the first time this year, and it made the whole house smell musty. I checked the filter and found it caked with dust, so I replaced it with a new filter, and the indoor ...

Your furnace's filter isn't the first thing you want to think about when it comes to housecleaning, but it's a must-do. Changing the filter is easy and worth it, for your health and your pocket. "Just ...

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A man kneels while pulling a dirty filter out of a furnace - Backyardproduction/Getty Images Changing your furnace filter is one of those home maintenance chores that's easy to forget until you've got ...

BALTIMORE (WJZ) ― This energy saver tip deals with changing your furnace filters. Kai Jackson reports making the switch can make a difference. If you change your filter every month, you will have a ...

How often should I swap out my furnace filter, and which types of furnace filters are best? A furnace filter removes dust, dander and other large particulates from the air in our homes when either the ...

Your home requires lots of regular maintenance to make sure that it’s still in good condition. One of the most common things that people tend to forget to do is change their furnace filter. Most types ...

Furnace filters are an important component of your home's HVAC system, but is it really worth it to splurge on the more ...

Q: The viewer wants to know if it's better to change a furnace filter monthly or every three months? A: We went to the Alliance to Save Energy to get this answer. It says replace a furnace filter ...

SOUTH BEND — Amid record low temperatures, there are some precautionary measures homeowners and renters can take to help prevent frozen pipes, broken-down heating systems and other critical problems ...