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 ...

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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 ...

Changing a furnace filter regularly will improve your heating in the winter and your air conditioning in the summer.

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 ...

Q. I’m having trouble changing the filters in my air conditioner. Every year I have to call a repairman just to change the filters. There are two filters on top of the fan, one on either side of the ...

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 ...

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 ...

Clean furnace filters save energy and money, plain and simple. Routinely changing or cleaning the furnace filters from your home's heating and air conditioning system helps the units run more ...

A common question many people ask the Any Hours Services technicians is, "how often should I change my furnace filter?" The short answer is, when it’s dirty, however everyone’s house is a little ...