Furnace Repair

If your furnace goes out these repair articles will get it back heating.

  • Share:
  • 3 Easy Furnace Repairs

  • Keep your high-efficiency gas furnace running with these 3 easy furnace repairs (Bonus: 2 repairs that you should never attempt on your own).

  • Simple Furnace Fixes

  • If your furnace quits or breaks down try these eight simple solutions before you call for service help. You can solve the problem and avoid a…

  • Choosing Furnace Filters

  • More expensive (electrostatic) furnace filters capture smaller particles and need less changing than cheaper (pleated) and the cheapest (woven…

  • Fall Furnace Maintenance Guide

  • Keep your furnace running efficiently and safely and prevent the hassle of breakdowns with a few simple maintenance procedures. We'll walk you…

  • How to Change a Furnace Filter

  • Check your furnace filter monthly and change it when it's dirty. You'll get better heating in the winter and air conditioning in summer.…

  • The Best Furnace Filters to Buy

  • A high-efficiency furnace filter can slow airflow too much, but low-efficiency filters don't filter dust very well. Get a better…

  • Do I Need a New Furnace?

  • Before you sit down with an HVAC contractor to talk about your furnace, read up on what our pros and field editors think you need to know.…

  • How to Adjust a Mechanical Thermostat

  • HVAC units that cycle on and off quickly or erratically may just need minor thermostat adjustments. Check level first, then take a look at the…

  • How to Replace a Rain Cap

  • Older rain caps for metal chimneys and flue liners can deteriorate or fall apart, but installing a replacement cap is as easy as climbing onto…

Free OnSite Newsletter

Get timely DIY projects for your home and yard, plus a dream project for your wish list!

Follow Us