Furnaces

Don’t get stuck out in the cold! Here’s the information you need to install and repair your furnace.

Add Filter

Tout icon

28 Odd But Useful Tips All DIYers Need to Know

Here are 28 clever solutions from our readers and the DIY experts at The Family Handyman.

How to Adjust a Mechanical Thermostat

Fine-tuning tips for better furnace performance.


Tout icon

What to Know About Electric Baseboard Heaters

Want to upgrade your noisy, under-powered electric heater? Discover what electric baseboard heaters have to offer, and whether they're right...


Tout icon

How Does a Gas Furnace Work?

If you need to purchase a gas-burning forced-air furnace but aren't sure how they work, here's what you need to...


Tout icon

Hydronic Baseboard Heater Buyers Guide: How to Choose, Costs and Installation, Safety Considerations

Do you like the idea of baseboard heaters, but prefer something more energy efficient? Hydronic baseboard heaters might be for...

Tout icon

Everything You Need to Know About a Wall Furnace

Looking for a simple, reliable, space-saving heat source? Consider a wall furnace. Get to know them and decide if one...


Tout icon

Choosing Your Best Heating System for the House

Find the best heating system for your home by learning what's available and how they compare.


Tout icon

What to Know Before Replacing Your Furnace

No one wants to replace a furnace. Before it's that time, learn from someone else's experience and possibly save money...


Tout icon

Oil Furnace Buying Guide

Are you considering purchasing an oil furnace? Let us help you make an informed decision.


Tout icon

Gas Furnace Buying Guide

Are you considering buying a gas furnace? We can help you make an informed decision.


Tout icon

What Are Furnace Energy Efficiency Ratings?

Here's an overview of what a furnace efficiency rating is, why it matters, and how you can check yours.


Tout icon

Electric Furnace Buying Guide

In the market for a new heating system? When you consider all of your options, here's what you need to...


Tout icon

What You Need to Know About Installing a Furnace in Your Attic

If you're looking to increase livable space in your home, consider moving the furnace into the attic. This installation is...

Tout icon

How DIY Furnace Maintenance Can Save a Repair Bill

Save money and increase your heating system's efficiency and comfort by following these simple steps to keep your furnace in...


Tout icon

13 Silent Signs Your Furnace Needs Repair

If your furnace is beginning to show signs that it's struggling to keep up with maintaining a comfortable temperature, you'd...


Tout icon

Weird Furnace Smells? This Could be Why!

Here's how to determine if it a minor or major problem.


Tout icon

10 Vital Home Maintenance Tasks You’ll Regret If You Forget

You probably already have a home maintenance checklist: Replace the furnace filter each season, shut off water spigots before...


Tout icon

DIY Garage Heater Installation

Follow this DIY garage heater installation guide for a safe experience. Choose a forced-air garage heater or a low-intensity infrared...


Why Is the Furnace Drain Trap Full of Water?

Get the water out of a clogged condensate drain with a few simple steps.


Tout icon

5 Furnace Filter Myths You’ll Want to Know

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


Tout icon

If Your Thermostat Stops Working, This is What it Might Mean

Here are some tips to try to get the right temperature