How to Change a Furnace Filter
 
How to Inspect the Blower-Fan Belt on a Furnace
How to Prevent Carbon-Monoxide Build-Up in Your Home

How to Change the Filter in Your Furnace

Step 1 of 3
Previous
Next Slideshow
Next Slideshow

Locate the furnace filter compartment.

You can usually find it near where the cool air enters the furnace — the air return duct or at the entrance to the blower chamber. Sometimes there's a filter in both locations.

  • Add a Comment
  • Print
  • Share

Recommends

Promoted Stories From Around The Web

blog comments powered by Disqus
Installing a Vapor Barrier in Your Crawlspace
How to Maintain Hot Water Heating Systems
How to Clear Debris for Your Plumbing Vents
How to Care for Your Hot Water Heating System
Proper Ventilation for Your Home
Advertisement