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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7 Best Garage Air Conditioners of 2023

Discover the best garage air conditioning solutions to fit your needs, including portable, window-mount, mini-split and swamp cooler systems.

The 10 Best Garage Fan Picks to Keep You Cool During Hot Months

When temps rise from steamy to sweltering, staying cool is essential. Add one of these best garage fan options to...


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How a Home Energy Audit Can Save You Money

A home energy audit can help you identify where you are losing energy and what you can do to stop...


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When Was Air Conditioning Invented?

For many of us, air conditioning is essential to cool off in summer heat. But where did air conditioning come...


Lasko Tower Fan: Best Smart Choice for Your Smart Home (We Tried It!)

A new smart fan that can be controlled through Amazon Alexa, Google Assistant or an app? The Lasko fan tower...

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Does a Dehumidifier Cool a Room?

It's hot outside! Will a dehumidifier cool you down? An expert gives us the deets on dehumidifiers.


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62,000 Amana / Daikin Air Conditioners Recalled Due to Fire Hazard

Stay safe—as well as cool—this summer!


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What Can You Do to About a Noisy Air Conditioner?

You don't have to choose between running the AC and being able to hear yourself think.


10 Tips to Stay Safe in a Heatwave

With extreme weather phenomena becoming more common, there's never been a better time to brush up on your safety skills!


How to Choose the Best Whole House Fan for Your Home

What is a whole house fan? Not only can these helpful ventilation systems help keep you cool, but they also...


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Air Conditioning Wiring 101: What You Need To Know

Want to save on electrician's fees and wire your new air conditioner or mini-split yourself? A master electrician explains how...


6 Best Window Air Conditioners to Cool Every Room

Find the coolest deals on the best window air conditioners before it gets too hot. We have picks for every...


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How Upgrading Your Furnace Saves You Money on Your Power Bill

Upgrading your furnace can boost efficiency and cut utility costs. But you don't need to update the entire thing! Here...

Windmill Air Conditioner Review: Plus, Our Thoughts on the New Filters

Ready to stop sweating? We might have just the solution.


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How To Clean a Tower Fan

Tower fan keeping you cool, but looking a little grimy? Clean it — it's easy!


Why the Blueair Air Purifier Is the Best: Our Honest Review!

The newest lightweight and compact air purifier stands up against smoke, pet hair and odor!


How To Clean a Window AC Filter

Planning to keep your home cool this summer with a window air conditioner? Cleaning the AC air filter ensures the...


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What Is the Emergency Heat Setting?

In cold climates, homes with heat pumps often have an emergency heat setting on the thermostat. If the pump fails,...


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How To Clean a Box Fan

Portable, affordable box fans move serious air — and collect serious dirt. Here's how to get yours looking like new.


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Is Heat Pump Refrigerant Safe?

The rise of heat pumps puts a focus on the refrigerants they use. They are getting more eco-friendly, but so...


Amazon’s Alexa-Compatible Smart Air Monitor Audits Indoor Air Quality—and It’s on Sale

The Amazon Smart Air Quality Monitor is the newest release in Amazon's Alexa-compatible catalog. It keeps tabs on the air...


Why Is My Air Conditioner Leaking Water and How to Fix It

Air conditioners generate water which should go outside. If it's dripping inside, it could ruin your walls and floor. Here's...

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How to Fix the Most Common Air Conditioning Repairs Yourself

Our experts explain how to repair the most common causes of central air conditioning service failures.


The 10 Best Air Purifiers for a Basement to Remove Dust, Allergens and Odors

You and your family can breathe easier with the best air purifier for a basement. Filter smoke, pet dander and...


Snuggle Up Next to an Electric Fireplace on Valentine’s Day—Get One on Sale for as Low as $99

Family Handyman's Sales Editor searched high and low to find the best electric fireplace deals. Luckily for you, she found...


Here’s How to Make This Super Handy DIY Air Cleaner

The Corsi-Rosenthal Box can reduce the amount of virus-laden aerosol particles in your home as well as any fancy filter...


The 11 Best Dehumidifiers for Basements to Get Ahead of Moisture Issues

Prevent moisture damage and keep mildew growth under control with the best dehumidifiers for basements.


Best Picks for Energy Efficient and Portable Space Heaters

If you have a drafty home, are always cold or just want to add some supplemental heat, there's an energy-efficient...