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Heating and Cooling Systems

Here’s all the information you need to know about the heating and cooling systems in your home.

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Air Conditioner Troubleshooting and Repair

AC not working? Save big bucks - troubleshoot and fix AC problems yourself! Learn how to fix an air conditioner with Family Handyman.

What Temperature to Set The Thermostat in Winter

Stop the thermostat wars in your home with this definitive look at the optimal temperature...

5 Products to Have on Hand for Winterizing Your Home

Here are five things you’ll want to have on hand for winterizing your home and...

Homeowner’s Guide to Buying a Thermostat

Need a new thermostat? Before the winter chill sets in, upgrade to one that will...

How to Change a Furnace Filter

Check your filter monthly and change it if needed.

Dryer Vents: How to Hook Up and Install Dryer Vents

How to install a rigid metal duct for a safer dryer.

Your Guide to Winterizing Everything

From cars, boats and lawn mowers to pools, gutters and grills. Here's how to winterize...

7 Simple Tricks to Keep Your House Warm All Winter Long

With drafty doors, windows and poorly insulated rooms, the cold can be inevitable. So what’s...

Why You Need to Check Your Chimney Before You Cozy Up to the Fireplace

It's that time of year again! If you have a fireplace, here's a quick way...

Don’t Let Your Home Make Your Fall Allergies Worse

Just because you're waving goodbye to summer doesn't mean hay fever goes with it. Here's...

What Are Thermostat Ghost Readings?

Ghost thermostat readings aren't supernatural, but they can suck the life out of your energy...

How to Choose the Best Patio Heater

A patio heater can make your outdoor living space a year-round gathering place. Learn the...

Winter Is Coming. Are You Concerned About Your Indoor Air Quality?

Now is a good time to assess your home's indoor air quality.

Recognizing and Correcting Common Bath Fan Problems

A bath fan that isn’t installed properly can cause more damage than no fan at...

Ceiling Fan Buying Guide

Keep a cool head with these tips for selecting and buying ceiling fans.

Why Isn’t My Central Air Conditioner Blowing Cold Air?

Has your central AC stopped blowing cold air? Here are some simple troubleshooting steps to...

Why Won’t My Window AC Unit Turn On?

Window air conditioners are rather simple appliances that cool you off. If yours isn't working,...

Why Isn’t My Window AC Unit Blowing Cold Air?

Window AC not blowing cold air? Here are some simple steps to troubleshoot the issue,...

Which Direction Should My Ceiling Fan Spin?

Help your home stay cool in summer or warm in winter just by flipping a...

A Homeowner’s Guide to Choosing the Right AC Unit

If you're thinking about investing in a home air conditioning system, here's an overview of...

The Homeowner’s Guide to Central Air Conditioning

A central air conditioner can make a home comfortable in almost any climate, no matter...

21 Air Conditioner Maintenance and Home Cooling Tips

Whether you have a whole-house or one-room air conditioner, don't make it work harder than...

Do it right, do it yourself!

Avoid These Common HVAC Mistakes

HVAC systems are more efficient than they used to be, but these common HVAC mistakes...

How to Install a Ductless Air Conditioner

Installing cooling is surprisingly easy with a mini-split system. Here, we'll show you how to...

How to Extend the Life of Your AC Unit

Keep doing this, and your air conditioner will be around for a LONG time. You'll...

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