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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What to Know About Replacing Gas Appliances in Your Home

From heat pumps to induction stoves, here are the appliances you can install to switch away from gas — and pitfalls to watch out for.

When You Leave Home, Should You Turn Off Your Air Conditioner?

A recent study has the answer, and it's more complicated that a simple "yes" or "no." It depends on several...


Want an Air Conditioner Covered in Moss?

A moss air conditioner? Is this a prank? Nope, just a good-looking AC that's better for the environment than most.


4 Ways to Heat a Sauna

Choosing a heating method is one of the first steps to building a sauna. Here we look at four...


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This Portable LG AC Will Help You Get Through the Dog Days

We spent a week testing this portable AC unit at a normally hot and sticky cabin. Here's what we found.

How to Install a Window AC Unit

Installing a window air conditioner is an easy way to keep your cool.


The Levoit 400S Air Purifier Will Make Your Home More Comfortable

You spend a lot of time keeping your house clean, so you should consider the air quality, too. The Levoit...


What to Know About Air Duct Cleaning

What does an air duct cleaning entail? A professional discusses what to expect with this process.


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What to Know About Indoor Allergens

Allergies come from more than just outdoor pollen. The dust inside your home can contribute just as much to allergy...


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Breathe Easier with the Family Handyman Approved Honeywell True HEPA Air Purifier

Concerned about indoor air quality? We tried this Honeywell air purifier and had excellent results.


How Hydronic Radiant Floor Heating Works

If you want to add an addition but your furnace can't handle the additional load, think about installing hydronic radiant...


How to Build a DIY Radiator Cover

Give your old-fashioned radiators some style. It's really not that hard, even if you're new to DIY. We'll show you...


If Your Car Has No Heat, This Is What It Could Mean

Driving a car on a cold day with no heat is annoying and a safety hazard. If it's because of...

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We Tried It: Aura Air Purifier

Monitor and clean you air with one device. The Aura Air does it all!


22 Simple Heating and Air Conditioning Fixes

Even a beginner can solve common furnace and air conditioning problems — and save money!


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Do You Need a Cabin Furnace?

Wondering if you should invest in a furnace for your getaway cabin or vacation home? Here are some key considerations...


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8 Best Garage Heaters for 2023

Whether you use your garage for storage, vehicle parking or a DIY workshop, the right garage heater can make all...


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Highest-Rated Furnace Brands for 2022

Shopping for a furnace? Let us help you narrow the field with an overview of the best furnace brands for...


How Much Does It Cost to Heat a Garage?

Garage heaters can turn your garage into a functional, usable space even in the dead of winter. But is the...


3 Best Heat Lamps for Your Bathroom

Nobody likes a chilly shower. Here's how heat lamps can keep your bathroom warm and toasty no matter what time...


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The Best Furnace Filters To Buy

Safeguard your family's health and protect your furnace by choosing the right furnace filter. You'll breathe easier, and so will...


Firewood Measurements: What Do They Mean?

Do you need a full cord or just a half-pallet this winter? Understanding what firewood measurements mean will help you...

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How Much Firewood Will I Need This Winter?

Whether heating your home or enjoying cozy fires in your indoor or outdoor fireplace, figure out how much firewood you'll...


How to Stack and Store Firewood

Want to keep your firewood organized and dry? Here's how.


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What Is Air Balancing and How Is It Done?

Air balancing is fundamental to keeping a forced-air system, such as a furnace, heat pump or central air conditioner, working...


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Best Air Ionizers of 2022

Considering buying an air cleaner for your home or office? From compact to splurgy, here are our picks for the...


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9 Best Bathroom Heaters of 2022

Tired of stepping out of a warm shower into a freezing bathroom? These bathroom heaters keep you toasty during those...


World’s Whitest Paint Could Eliminate Need for Air Conditioning

Will this game-changing new paint really change the way we cool down buildings?