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Close-up on a garage heater, operated by a large red knob. Credit: Mr. Heater

The Best Garage Heaters of 2022

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Close-up on a garage heater, operated by a large red knob. Credit: Mr. Heater

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Product image of Muskoka Lifestyle Products SunWave Heater

Muskoka Lifestyle Products SunWave Heater

This garage heater is an electric 3,000-Watt IR heater, meaning it’s both safe to use and is environmentally friendly. Read More

Pros

  • Can feel the heat instantly
  • 3 temperature settings

Cons

  • Difficult to follow the manual
Product image of Heat Storm Wall Mounted Heater

Heat Storm Wall Mounted Heater

What makes this garage heater really cool is that it can be operated via Wi-Fi, so you can control the temp from your phone no matter where you are. Read More

Pros

  • Quiet when operating
  • Easy to install
  • ETL-certified for safety

Cons

  • Cannot stand on ground (wall mount only)
Product image of Dyna-GloDelux Kerosene Air Heater

Dyna-GloDelux Kerosene Air Heater

This awesome garage heater delivers 80,000 BTU and the ability to heat a room as large as 1,900 square feet. It also has fuel and pressure gauges. Read More

Pros

  • Long-lasting fuel
  • Dependable aluminum construction

Cons

  • Gets a little smoky
Product image of Mr. Heater Portable Heater

Mr. Heater Portable Heater

This garage heater has a safety system installed where it automatically shuts off when oxygen levels are too low, as well as if it tips over. Read More

Pros

  • Made for both indoor and outdoor use
  • 2 heat settings

Cons

  • Doesn’t work at altitudes above 7,000 ft
Product image of AEscod Electric Space Heater

AEscod Electric Space Heater

This electric-operated heater not only uses PTC ceramic heating technology that produces even streams of heat into the room in seconds. Read More

Pros

  • Lightweight and easy to carry
  • Low and high fan settings
  • Adjustable heat-angle head

Cons

  • Some customers say it isn’t super powerful

Let’s be honest—some of us get pretty cold, and who wants to be wrapped in a blanket all day when you’re trying to get things done? That’s why having a garage heater handy can be super convenient for those who enjoy doing projects in their garage, like installing car parts and performing vehicle maintenance, jamming with a band, or even painting canvases. Not only that, many garage heaters can also be used for different spaces in your home, such as your basement, living room, or on your patio.

Before purchasing one of these convectors, be sure to read about what to consider before buying a space heater so you’re aware of any important risk factors. To help you find the right garage heater, we found a variety of options available. Based on our research, these are the best garage heaters you can buy online right now.

Editor's Note

The recommendations in this guide are based on thorough product and market research by our team of expert product reviewers. The picks are based on examining user reviews, product specifications, and, in some limited cases, our experience with the specific products named.

Product image of Muskoka Lifestyle Products SunWave Heater
Muskoka Lifestyle Products SunWave Heater

This garage heater can be used both indoors and outdoors, meaning you can hook it up in your garage space. Or, as many customers said they do, plug it in on your patio to keep your family and friends warm on chilly summer nights. This garage heater is known for providing instant warmth the second it is turned on, which can be done with the remote controlled on-and-off button. It can even be mounted on the wall to save space if your vehicles leave little room for anything else.

In addition, this garage heater is an electric 3,000-Watt IR heater, meaning it’s both safe to use and is environmentally friendly. What’s even better is that this garage heater is waterproof and corrosion-resistant, so if you wanted to use it outside, you could do so worry free.

Pros

  • Can feel the heat instantly

  • 3 temperature settings

Cons

  • Difficult to follow the manual

Product image of Heat Storm Wall Mounted Heater
Heat Storm Wall Mounted Heater

This garage heater is great for any indoor space where you may not have a ton of room for a standing heater. Several customers hang this garage heater in their garage to be able to work on vehicles comfortably for a long time and during cold weather. What makes this garage heater really cool is that it can be operated with Wi-Fi, so you can control the temperature from your phone no matter where you are. Even though this garage heater gets hot pretty quickly, it is built for safety with a safe-to-touch grill, child-proof lock, and an overheat protection feature.

Pros

  • Quiet when operating

  • Easy to install

  • ETL-certified for safety

Cons

  • Cannot stand on ground (wall mount only)

Product image of Dyna-GloDelux Kerosene Air Heater
Dyna-GloDelux Kerosene Air Heater

Out of all the times my significant other and I have done maintenance on our Jeeps in the garage during wintertime, never have I once felt cold. That’s because he owns this awesome garage heater with 80,000 BTU and the ability to heat a room as large as 1,900 square feet. He really likes how you can control the fuel-efficient thermostat to customize the temperature to your comfort. This garage heater even comes with a runtime fuel gauge to monitor the fuel level and a pressure gauge to check the PSI.

Easily transport this garage heater to and from anywhere outside or inside with the hold handle. This garage heater also requires little to no assembly and allows for easy access to the motor for any maintenance needed.

Pros

  • Long-lasting fuel

  • Dependable aluminum construction

Cons

  • Gets a little smoky

Product image of Mr. Heater Portable Heater
Mr. Heater Portable Heater

This garage heater is also used by several customers for heating their tent while camping and for emergency storm situations when the power goes out. Oh, and speaking of emergencies, this garage heater has a safety system installed where it automatically shuts off when oxygen levels are too low, as well as if it tips over. Leave this garage heater in your garage or grab the handle on it and take it with you while you travel. This garage heater can heat up spaces up to 225 square feet, so you’ll never feel chilly again while you do an oil change or sleep in the backcountry.

Pros

  • Made for both indoor and outdoor use

  • 2 heat settings

Cons

  • Doesn’t work at altitudes above 7,000 ft

Product image of AEscod Electric Space Heater
AEscod Electric Space Heater

Several customers refer to this garage heater as being tiny but highly effective. It can easily be carried to any space with the attached handle and then picked up right after you shut it off for quick transportation thanks to the cool-touch housing spot on it. This garage heater even comes with a built-in high-temperature protection system, which shuts it down automatically if your heater is ever about to overheat.

Place this portable garage heater in your garage workspace, at-home office, or even your fitness studio for hot yoga or cycle. This electric-operated heater not only uses PTC ceramic heating technology that produces even streams of heat into the room in seconds; it also produces very low noise levels for you to be able to sleep or focus on your projects in peace.

Pros

  • Lightweight and easy to carry

  • Low and high fan settings

  • Adjustable heat-angle head

Cons

  • Some customers say it isn’t super powerful

Meet the tester

Lily Hartman

Lily Hartman

Staff Writer, Search

Lily Hartman is a staff writer at Reviewed. In her free time, she enjoys hiking the White Mountains, running at the beach, and strength training at the gym.

See all of Lily Hartman's reviews

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