Furnace filters need to be replaced every few months to keep your furnace running at peak efficiency. Consumer Reports shows you how to do it.

This article will explain how furnace filters work, how often you should replace yours, what type of filter to get and more.

Did you know you need to change your furnace air filters frequently to optimize its efficiency? In today's Home Sweet Home Tip, R & R Mechanical Services is going to show you how to find the ...

A reader wonders how often to change furnace filters to keep the air clean in her home. Learn the frequency with which homeowners should replace a furnace filter.

First thing to know is that it is okay to go between your air conditioner and your furnace to keep your home at your desired temperature. Ernst Heating and Cooling says going between the two systems ...

Discover effective strategies for managing unique air filter sizes for your furnace. Ensure optimal performance and indoor air quality with our guide!

Negligent about replacing your furnace filter regularly? It's costing you clean indoor air and extra money on utility bills, unnecessary furnace repairs and more.

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and ...

When you change the air filter in your furnace, you expect the old one to be dirty. But let’s say that when you go to make your regularly scheduled switch, you find that your old filter isn’t ...

How many of your filters are clogged? Why you should check now.