The 10 Best Garage Heater Reviews of 2018

Garages are rarely temperature controlled. It’s not often you’ll be working in the garage, and the temperature will be to your liking. In the summer months, you’ll find working in the garage almost too hot to handle. In the winter months, it can be difficult to avoid freezing cold temperatures while getting your hands dirty in the garage.

See, garages don’t offer any insulation. Most garages are made of brick or timber alone. There’s nothing keeping the outside temperatures from affecting the inside of the garage. Obviously, the inside of your home is constructed in a different manner.

Luckily, there’s a simple solution when you want to work in the garage during winter. Enter garage heaters. If you spend a good amount of time in the garage during the colder months, then one of these heaters could be an incredible investment for you.

Comparison of the best garage heaters

The Top 10 Garage Heaters

With numerous models to choose from, you’ll find each one offers a myriad of useful features. Many are created with safety in mind. So you can stay warm and still stay safe. Thermostats ensure staying warm is simple whole you still conserve some energy.

Every garage heater will be made to cover a different sized space. It’s important to measure the space you’ll be using the device in. You need to know that any heater will be able to warm your garage. Also, you won’t want to get a heater made for a space much larger than your garage – as you’ll end up losing energy efficiency in this scenario.

If you’re curious what garage heater will work best for you, then check out our top reviews and find the perfect device for your space:

NewAir G73 Electric Garage Heater

NewAir G73 Electric Garage Heater Review

The NewAir G73 Electric Garage Heater is an incredibly versatile device. Featuring a simple carrying handle, you’ll find moving this bad boy around your garage is easy. You can also mount the heater on the ceiling or wall.

A powerful garage heater, the NewAir G73  can heat up to 500 square feet of space. This is a perfect size for most garages. However, if you have an exceptionally large garage or a three-car garage – then you may need to purchase two of this heater.

Fill with safety precautions, this model offers an automatic shut-off safety switch and a thermostat that ensures the device stays at optimum temperature. One benefit of this device is its ability to maintain the right temperature, which ensures the parts will last longer.

Check out this full video review of the NewAir G73:

Broan-NuTone (6201) Big Heat Heater

Broan-NuTone (6201) Big Heat Heater Review

The Broan-NuTone (6201) Big Heat Heater is considered by many to be the best garage heater money can buy. The robust device is ideal for portable heating in the cold months. Featuring a stable carrying handle, you’ll find moving this model around to be simple.

The base of this garage heater offers rubber feet for added protection and stability. Focused on safety, the Broan-NuTone offers automatic shut off if knocked over and more.

Offering many elements made of ceramics, the device is incredibly durable and long lasting. The 1,500-watt setting ensures quick warm up and high-energy efficiency. With a 1,200-watt setting, as well, you’ll find saving energy while staying warm has never been easier.

Fahrenheat FUH54 240-volt Garage Heater

Fahrenheat FUH54 240-volt Garage Heater Review

The Fahrenheat FUH54 240-volt Garage Heater is certainly one of the top garage heaters on the market. With a robust supply of warmth always available, this device can be the primary source of heat for your garage or a backup supply. Mounting brackets come included – ensuring smooth wall or ceiling mounting.

Thermostat controls allow temperature adjustments from 45 to 135 Fahrenheit. Energy saving functionality includes the heat distribution fan not starting until the device has reached a certain temperature. This feature was built –in to ensure cold air was pushed around any garage. As well, this allows the heater to warm up much faster.

Safety is always paramount, and the Fahrenheat FUH54 240-volt Garage Heater offers an automatic shut-off to prevent overheating and tipping.

Patton Milk-House Utility Heater

Patton Milk-House Utility Heater Review

The Patton Milk-House Utility Heater is an excellent choice when looking for a garage heater with a sleek design. Utilizing a milk-house design, this heater offers a distinctive look for your garage. Metal housing adds to the allure of the device.

With a thermostat to control temperature, this device is perfect for warming smaller garages and conserving energy. A blower fan is found on the inside of the device to offer extra protection – even if it were to tip over.

King KBP2406 5700-Watt MAX 240-Volt Single Phase Paw Unit Heater

King KBP2406 5700-Watt MAX 240-Volt Single Phase Paw Unit Heater Review

The King KBP2406 5700-Watt MAX 240-Volt Single Phase Paw Unit Heater is incredibly powerful, and only designed to warm large spaces in a short amount of time. Perfect for garage and industrial applications, you can choose the power output you’ll operate on. 950-eatts to 5.700-watts is available.

With the ability to heat up to 270 cubic feet, this heater is ideal for three-car garages. Focused on safety, the King KBP2406 5700-Watt MAX 240-Volt Single Phase Paw Unit Heater has an automatic safety switch built in. The heater also starts and stops once the desired temperature in the room is reached or starts dropping again.

NewAir G56 5600 Watt Garage Heater

NewAir G56 5600 Watt Garage Heater Review

The NewAir G56 5600 Watt Garage Heater is perfect for home garages and industrial ones. The heater offers 5,600-watts and a sturdy stainless steel body. As well, a safety grill along the front ensures no accidents occur – while still dispelling warm air in an even manner.

Featuring simple to use controls and thermostat, the NewAir G56 5600 Watt Garage Heater ensures anyone can figure out how to operate the device. An overheating protection feature offers peace of mind. Many have found this model perfect for heating moral-sized garages.

Lasko 675919 Stanley Pro-Ceramic Utility Heater

Lasko 675919 Stanley Pro-Ceramic Utility Heater Review

The Lasko 675919 Stanley Pro-Ceramic Utility Heater is one of the ideal heaters on the go. This device was created to be your go-to heater when a portable heating device is needed. Offering a durable carrying handle, the unit can provide heat wherever you need it.

With an adjustable thermostat, the Lasko 675919 Stanley Pro-Ceramic Utility Heater can be set to an absolute temperature with ease. With three programmable settings, the device can be used on high, low, and fan-only for those hot months. No special assembly is required with this device, and it comes with a three-year limited warranty.

A built-in safety switch ensures you can use this device without having to worry about overheating or tipping.

Dimplex DGWH4031 4000-Watt Garage/Workshop Heater

Dimplex DGWH4031 4000-Watt Garage/Workshop Heater Review

The Dimplex DGWH4031 4000-Watt Garage/Workshop Heater is an economical option when heating your garage is needed. The device offers 4,000-watts of pure heat and is created with stainless steel.

A bracket is provided with every purchase to allow you to mount this device on the wall of ceiling. Users can manually control the temperature when using the Dimplex. Ranging from 45 to 77 Fahrenheit, it has a fan designed only to kick on when the heating element has reached a certain temperature.

Focused on energy efficiency, this unit also offers a safety shut off feature that makes sure the device turns off if tipped over.

Lasko 5905 Pro-Ceramic Utility Heater with Thermostat

Lasko 5905 Pro-Ceramic Utility Heater with Thermostat Review

The Lasko 5905 Pro-Ceramic Utility Heater with Thermostat is another great garage heating model from Lasko. With a self-regulating heating unit made out of ceramic, this device has been voted the ideal heater for workmen looking for versatility and portability.

Perfect for small to medium garages, the Lasko 5905 offers a sturdy tubular frame and rubber grip handle. Long lasting, the simple design provides natural movement.

Three fan settings are available with this Lasko model. High heat allows you to warm a garage rapidly, while low heat and fan options are also offered.

What To Look For

Before you buy a garage heater, you need to know exactly what to look for. There are a variety of factors that determine which unit could be ideal for your situation. From different fuel types to various power levels and more – there can be features you must have and features you’d never use.

Here are a few things to consider:

  • Portability

Do you need a heater that is easy to move around? Do you work on multiple garages? Or do you just need something that you can mount in your garage? Most models we recommend are portable, but some are easy to maneuver around than others.

  • Size of Garage

If you have a large garage, then you’ll need only to consider heaters that can heat a lot of square footage. If you garage is of small to medium size, then how much space a heater can warm up will not be as much of a concern for you.

  • Temperature Control Features

All garage heaters offer different temperature control features and options. From thermostats to fans and more – you can control the exact temperature of the space you’re heating with many models. Many offer a feature that turns it off once a certain temperature is reached and then flips the device back on once the room starts to cool down. Many garage heaters also double as powerful fans in the summer months.

  • Main Supply

Pay attention to how the garage heater you purchase will get energy. Even gas-powered heaters often require electricity to work properly. And as these heaters require a lot of power, you’ll need to check with an electrician to ensure you won’t blow an electric circuit while operating it.

Types of Garage Heaters

With so many models on the market, it can be difficult to decide which type is best for you. So we wanted to simplify things. Here are the three main types of garage heaters:

  • Propane Garage Heaters

If you’re looking for a device that will warm up space rapidly, then look no further. Propane heaters will do the job. The area will quickly become hotter, and the device can be shut down rapidly to ensure everything cools off quickly. These devices typically feature a thermostat.

These heaters are a cheap option, but many have found propane isn’t the best choice when the goal is to heat a garage.

  • Natural Gas Garage Heaters

Natural gas garage heaters can be an excellent choice for many. Coming in forced air heaters and infra-red tub heaters, these devices typically burn natural gas or LP gas – both rather cheaper.

You’ll find natural gas heaters come in a variety of sizes, but you will need an electrical plug for these devices. As these heaters blow warm air, you won’t want to use them in workshop settings that can kick up dust.

  • Electric Garage Heaters

Our most popular type, you can heat your garage in confidence with one of these bad boys – as long as you have a power supply. These devices are safe and come with automatic turn off switches in most cases. Recently, these units have become so powerful that they’re perfect for heating incredibly large spaces as well.

the different types of garage heaters

The Pros & Cons

While garage heaters can be amazing devices, they are not perfect. Here are some of the pros and cons of buying one:


  • You can use a space in the wintertime that used to be unusable.
  • Safety is featured with automatic turn off features on many devices.
  • Mounting in your garage is simple and can save space.
  • There are portable and cordless heaters on the market that make moving it around easy.
  • Various sizes ensures you'll find the perfect solution for your garage
  • Thermostats offer you the chance to pick the perfect temperature for your space



  • Safety is a concern. You'll need to ensure your space is free from any moisture and all leaks - if you choose an electric device.
  • Fuel bills will start to add up if you decide on a non-electric garage heater.
  • Heating your garage's space can substantially increase your electricity bill
  • You must make sure the electricity to your garage can handle high power consumption.

So Which Garage Heater is Best For You?

After checking out these reviews, it’s easy to see that there’s a wide selection of units available. Whether you have a huge garage or a small one, there’s a heater perfect for your warming needs. Don’t forget to ask questions if you’re looking for more information!

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