10 Best Garage Heaters For Warm Working Conditions

Tony Case
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Working in the garage can be a challenging task because it can get pretty cold. Especially, if winter comes around and you need to work on your car or other heavy equipment. That is why you need a device that can warm up the vicinity, so you can concentrate on your work.

There are a lot of different heaters available on the market, and it’s hard to find the best one, but we’re here to help you find the best one for your garage.

NameCategoryProduct
Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant HeaterBest OverallMr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater
Heat Storm HS-1500-IMO Portable Infrared HeaterBudget PickHeat Storm HS-1500-IMO Portable Infrared Heater
KING KBP2704 KBP Multi-Wattage Compact Unit HeaterUpgrade PickKING KBP2704 KBP Multi-Wattage Compact Unit Heater

1. Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater

Our rating: 9 / 10

Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater

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The Mr. Heater Buddy was our top pick for overall best garage heater due to its ability to heat large spaces, low price, and controllable temperature. This handy device uses about a gallon of propane every hour, which can heat up to 1,000 square feet.

It weighs just 12 pounds, so you can move it from room to room easily. Some of the safety features include automatic shut-off in case of propane leak, a Piezo ignition (fairly basic), and oxygen depletion sensor.

The regulator allows for four different temperature settings, which is the most among all the products that we reviewed. The body is also covered with aluminum mesh which improves the longevity of the device and also prevents rusting.

2. Fahrenheat FUH Electric Heater

Our rating: 8 / 10

Fahrenheat FUH Electric Heater

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Pros:

  • Uses advanced 125,000 BTU gas-forced technology
  • Can heat up to 3000 sq ft at a time
  • Uses low voltage and low amp electric elements
  • Comes with built-in thermostat
  • Relatively silent
  • Affordable price

Cons:

  • Takes time to cool off
  • Better suited for smaller spaces

If you need a solid heater that can keep you warm while working on your projects, the Fahrenheat FUH Electric Heater is an excellent option. It uses low voltage and low amp electric elements to heat up quickly and uniformly.

One of the things we love about the FUH is that it comes with a thermostat, which allows you to control the temperature and keep a constant one. This is particularly helpful during the cold season when you want to be warm but are afraid of overheating the garage.

The FUH heater can heat up to 2000 sq ft, which is ample for those with large garages. It's also a great option for basements and other rooms in your home.

3. Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural Gas

Our rating: 8 / 10

Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural Gas

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Pros:

  • Puts out a good deal of heat
  • Easy to install
  • Works well with a thermostat to save you money
  • Includes a remote control
  • Unique square heating element design
  • Comes with a lifetime warranty
  • Comes with two different mounting options: hanging and on the ceiling

If you’re looking for a new garage heater for your workshop or your car, then you really shouldn’t skip trialing the Heatstar Overhead garage heater. This square-shaped unit is made from steel and comes with an outside design that is designed to withstanding a wide range of temperatures.

The Heatstar F125444 radiant overhead garage heater is a powerful 1400-watt heater which comes with a 6.5-foot cord for safety purposes. The product comes with two different mounting options – hanging and ceiling mount.

It also comes with a built-in thermostat which will turn the unit on or off automatically depending on the temperature you have set it. The thermostat will automatically stop your unit from running off after it reaches 100 degrees.

4. Mr. Heater 30,000 BTU Natural Gas Blue Flame Vent Free Heater

Our rating: 8 / 10

Mr. Heater 30,000 BTU Natural Gas Blue Flame Vent Free Heater

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5. Cadet RCP502SCM Electric Portable Garage Camo Heater

Our rating: 7 / 10

Cadet RCP502SCM Electric Portable Garage Camo Heater

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Pros:

  • * Infrared dry heat * Skiba heating element for durability * Adjustable thermostat and two-hour auto-shutoff * Two heat settings * Durable
  • long power cord * Carrying handle * Easy assembly * Can work in cold temperatures

Cons:

  • * Expensive markup on popular SKU

Owning a garage can be quite rewarding, especially when your car is in tip-top shape. However, having a garage can also be challenging. This is because cold climates can significantly reduce the life of your car.

One solution to this problem involves having the best garage heaters. With garage heaters in your garage, you’ll be able to protect your car from the damage that cold weather can have on it. With this in mind, we’ve put together a list of the ten best garage heaters from Cadet.

This portable heater from Cadet is made of steel and features Skiba heating elements. This means that the heater will remain durable and functional when used regularly.

6. KING KBP2704 KBP Multi-Wattage Compact Unit Heater

Our rating: 7 / 10

KING KBP2704 KBP Multi-Wattage Compact Unit Heater

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♤ Dimensions: 7” x 16” x 13”

♤ Weight: 18.11 lbs.

♤ Input Voltage: 277 V

7. Heat Storm HS-1500-IMO Portable Infrared Heater

Our rating: 7 / 10

Heat Storm HS-1500-IMO Portable Infrared Heater

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If you’re looking for a better heating solution for your garage, garage workshop, or even your backyard, then you should probably check out this Infrared heater. This heater features a thermal cut-off switch for additional safety, which means that it automatically cuts off in case something’s obstructing the airflow or the heater has tipped over.

The HS-1500-IMO has a built-in thermostat, which provides you with a steady temperature of 750 degrees F (400 degrees C). With a 3000 BTU power, this heater can heat up spaces very quickly. To help you adjust the heat settings, the heater comes with a high and low setting.

This is the thing – this heater isn’t your ordinary furnace. It’s so much more portable and much more mobile. It’s designed with rollers, so you can roll it to wherever you need it.

8. Pro-Temp PT-18-PCH-A 18,000 BTU LP Cabinet Heater

Our rating: 7 / 10

Pro-Temp PT-18-PCH-A 18,000 BTU LP Cabinet Heater

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The Pro-Temp PT-18-PCH-A is a small sized, easy to move around cabinet heater, which is perfect for permanent installations in garages, workshops and basements.

The Pro-Temp PT-18-PCH-A has an 18,000 BTU rating to heat up a max. space of 500 square feet. It’s capable of heating a larger area by using ducting or free-flow heat. The heater comes with wheels that make it easily portable for moving room to room or into a storage space when not in use.

The Pro-Temp PT-18-PCH-A is the perfect heater to heat a space that measures up to 500 square feet. It heats up the space fast to a safe operating temperature so you can focus on work right away instead of waiting for a drafty environment to reach an operational temperature.

9. Mr. Heater Corporation MH70KFR 70K BTU Kerosene Radiant Heater

Our rating: 6 / 10

Mr. Heater Corporation MH70KFR 70K BTU Kerosene Radiant Heater

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It’s not a secret that working in a warm environment can help increase productivity and lessen workplace fatigue, which is why we think this heater will have your workers working faster.

Mr. Heater’s 70K multifunction industrial heater warm your garage and workshop in a matter of minutes and it’s easy to use! A lot of the time, you don’t know how long your workshop will end up being without heat, which is why this industrial heater comes in handy.

If you’re going to be working on a particularly large project, all you have to do is set this heater up in your workshop all day! It’s so easy to store too, as you can just fold it and store it away till the next project.

10. KEYNICE Electric Space Heater 950/450W 5-inch Portable Ceramic Personal Oscillating Small Room Heater Indoor RadiatorTable Mini Heater

Our rating: 5 / 10

KEYNICE Electric Space Heater 950/450W 5-inch Portable Ceramic Personal Oscillating Small Room Heater Indoor RadiatorTable Mini Heater

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If you’re looking for an efficient and compact space heater for indoor use then this one from KEYNICE would make a great purchase. This compact space heater requires only 2” to 3” clearance underneath to avoid tripping. It’s compatible with any standard household outlet in the US.

It operates on 950W or 450W and uses ceramic protection plate in the heating mechanism to avoid burns. Plus, it has an automatic overheat protection system to protect your room against fires.

You can also adjust this space heater in three different speeds to adjust the heat output according to your needs.

Frequently Asked Questions (FAQ)

What is the most efficient way to heat a shop?

Ans: The best way to heat a shop is to use an air-to-air forced air or a hot water furnace. However, if your shop is in a basement or a garage which is not insulated, you will not be able to use a forced-air furnace or a hot water furnace. In this case, a propane fired forced air furnace will give you the best bang for your buck.

If you plan to heat your shop all winter long, an oil-fired or coal-fired furnace is a bit cheaper to run as compared to the propane version. Oil/coal-fired forced air furnaces are very efficient and can heat a shop up to several thousand square feet. However, it is important to keep in mind that you will need lots of ventilation to clear the air of smoke from the burning oil or coal. This may prove to be difficult if you also have large dust particles in your shop.

How many BTU do I need to heat my garage?

Your exact requirements will depend on the size of your garage, the number of occupants, and personal preference. Generally, for every non-insulated and one-story garage, you need a heating unit that has 1000 to 1449 BTUs. If you want to heat a two-story garage, you will need one with 1450 to 3000 BTUs. If you are living or working in the garage, you need a powerful heater with more than 3000 BTUs.

How do I keep my garage warm in the winter?

There are a number of ways to keep your garage from getting too cold during the winter season. The most common is to install a wood stove, wicker stove, or gas heater. However, a more economical and simple solution would be to use garage heaters. Each year, the weather changes and this can have a huge impact on how it feels working in your garage.

If it’s too cold, keeping the garage heated will make working in there a pleasure. On the other hand, if it’s too hot in the garage, keeping it cool will prevent it from getting too unbearable.

When buying a heater for your garage, the main considerations to keep in mind are size, heat source, and safety. Keep in mind also that what would be used on a daily basis should withstand the harsh environment that’s present in a garage.

Are electric garage heaters efficient?

There are two types of garage heaters: electric and gas (propane). Electric heaters are very energy efficient which saves you money on your electric bills. One big caveat, though, is that they take a while to heat up your garage.

Conclusion

When looking for the best garage heater, you’ll want to think about how you use your garage. If it is just for you as a hobby shop, a small, one-zone heater might be all you need. When you have a daycare, it can get pretty cold in those colder months. Before you spend a lot of money, try to find out if your garage is vented. If it is, you should have no problem heating the garage sufficiently.

Our Recommendation

NameCategoryProduct
Mr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant HeaterBest OverallMr. Heater F232000 MH9BX Buddy 4,000-9,000-BTU Indoor-Safe Portable Propane Radiant Heater
Heat Storm HS-1500-IMO Portable Infrared HeaterBudget PickHeat Storm HS-1500-IMO Portable Infrared Heater
KING KBP2704 KBP Multi-Wattage Compact Unit HeaterUpgrade PickKING KBP2704 KBP Multi-Wattage Compact Unit Heater