Best Electric Garage Heater

Best Electric Garage Heater Reviews in 2019

We often forget about the environment of the garage. Not only inside of the house but also inside of the garage is of great importance. Whether changing summer or winter tires on your own or doing little paint or repairing small stuff off your car, a sound and preferable environment are needed in the garage.

One of the point that we forget while building a garage is its temperature control. In winter it becomes very hard to work in the cold where almost everything we have to deal with is metal. Though garage is not our favorite place it is an important one and comes to work in emergencies.

So it is best if you get a heater to keep your garage warm in winter. Since there are few things which you have to consider before buying a garage heater like budget, time is taken to warm, efficiency etc. it becomes difficult to decide which one to buy.

As for that concern, we hear to make it easy for you by reviewing the best ones in the market and giving a proper guide for letting you know which features or price you should get and why. Sometimes you might not need an extra powerful heater because the weather in your place is not that cold and the more powerful is the heater the more is the expense.

Here comes our 9 best electric garage heater.

Quick Comparison Between the 9 Best Electric Garage Heaters 

1. Optimus H-9010 Garage/Shop Heater

Optimus H-9010 GarageShop Heater

The Optimus H-9010 is a fast heater. It can heat up an average size garage quickly. It has to overheat protection so that the surface of the heater don't get too much hot, which is very risky especially in a small area of the garage. Since it is a mounted heater you can save space and it has heating elements like quartz, halogen lights and pulls cord, because of all of these it becomes very easy to use this heater.

Another thing about this heater is its longevity. It is very well constructed for its longer life. It is built with metal housing bracket which will also protect it from bangs and I have already explained over heat protection.

It has the capability to provide heat and also light to space. But the interesting part is that you can choose whether to turn both heat and light on or go for only one. Because heat and light have an individual power source. Overall this heater is choice with good power and fast ability to warm the room or garage in particular.

Highlighted Features

  • Instant 750/1500 watt heat
  • Quartz heating element
  • Overheat protection
  • Mounted heater
  • Halogen light
  • Light and heater individually powered
  • Metal housing and bracket


  • Instant heating
  • Long lasting
  • Protection from over heat
  • Saves space


  • Less power

2. Dr. Infrared Heater DR-988 Garage Shop Heater

Dr. Infrared Heater DR-988 Garage Shop Heater

This one is an infrared heater which is slow in heating but its heat is more soothing than the instant heaters. As you know the cold air of AC makes our skin dry, the dry heat has the same effect on our skin. So an infrared heater has a benefit that it won't make the skin dry as its process of heating is very slow.

It has one of the most important features that a heater should always have which is auto overheat protection. An overheated heater is very risky especially when there are children. When coming to its capability it can heat up to 600 sq feet area. It is not only good for a medium sized garage it can also be very useful in the basement, workshop or any other place where heater might be necessary.

It has a thermostat, which can be adjusted to high or low. It is also strong and long lasting with its the built style. Since it is portable it can be moved from place to place according to the need. This is a heater which is very well constructed and made for easy use.

Highlighted Features

  • Temperature range 45-95 degrees F
  • Thermostat control
  • Heat up to 600 sq feet
  • Overheat protection
  • Power: 5600W


  • Portable
  • Adjustable
  • Built in thermostat
  • Well designed


  • Slow heating

3. Mr. Heater F232000 MH9BX Buddy  Heater

Mr. Heater F232000 MH9BX Buddy Heater

The propane heater comes with varieties of features. If you want a safe heater then this is the one for you. It comes with swivel regulator. It makes the whole installation easy. With low oxygen safety shut-off and tip over safety shut off, it becomes the ultimate safe to use the heater.

This one has two forms of heat settings one is 4000 amp and another is 9000 BTU/HR. Not only it helps to warm the room fast but also it can warm up a large area. Behind this there is another feature which is the large porcelain coated surface, this coated surface helps to pass the heat over a wide area.

Other than these important features it has fold-down handle for easy storage and the wires with high-temperature guards, which no less useful than the others. The ceramic burner tile has a very good insulation which protects from shock and at the same time makes the heater durable.

Highlighted Features

  • Two heat setting (4000 amp and 9000 BTU/HR)
  • High-temperature wire guard
  • Fold down handle
  • Swivel regulator for easy LP cylinder and hose installation
  • Large durable porcelain-coated heating surface
  • Low oxygen safety shut-off
  • Tip-over safety shut-off
  • Shock absorbing insulation
  • Ceramic burner tile mounted for durability and easy replacement
  • Up to 225 sq feet
  • Four position control with built-in piezo ignitor


  • For indoor and outdoor use
  • Shock absorbing insulation
  • Durable
  • Portable
  • Efficient
  • Adjustable
  • Comfortable


  • Not good for large garage

4. Fahrenheat FUH54 Garage Heater

Fahrenheat FUH54 Garage Heater

If you need a heater which you can use all day without any hesitation then this is the best one for you. It is a heavy duty heater which will keep you warm enough to work properly. Whether you want it in your garage, basement or any other part of your house you are ready to use this one.

It is adjustable being a mounted heater with movable louvers. The movable louvers help to direct the heat flow in the direction you want just like AC. 

The little adjustment capability makes this heater an ultimate choice for all kind of user. Ease of use, adjustability, heavy duty quality makes it usable in any environment.

Highlighted Features

  • Ceiling mount bracket
  • Adjustable louvers
  • Ideal for any insulated place
  • Easy horizontal or vertical mounting


  • Adjustable
  • Easy to use
  • Strong ceiling bracket


  • Not movable

5. Dimplex DGWH4031 Garage/Workshop Heater

Dimplex DGWH4031 Garage/Workshop Heater

This heater is the one who doesn't like cold weather even for a second. It warms the space fast and it has good efficiency as well. Moreover, it comes with all the features which you will find in every buying guide of the heater. It comes with a long 6ft cord so that you could change its place without having electric poles all over the garage. It has auto shut off for the insufficiency of the air.

It has been built with steel which is long lasting, being corrosion resistant and having a powder coated epoxy to finish it can be titled as a long lasting heater. It makes the home comfortable with heat but doesn't make your skin dry.

This heater is efficient in every way, starting from saving cost to utilizing most of its power with proper output is its special quality. Being only around 18 pounds makes it easy to carry as well.

Highlighted Features

  • Fan forced heater with 4000 watt
  • Stainless steel element
  • Auto safety shut off
  • Mounting bracket included
  • Heater swivels to direct heat
  • Auto temperature control
  • Temperature control from 45-77 degree F


  • Heats quickly
  • Tough
  • High performance
  • Comfortable heat
  • Energy efficiency
  • Lightweight


  • Installation is little complicated

6. NewAir G73 Hardwired Electric Garage Heater

NewAir G73 Hardwired Electric Garage Heater

This one is an electric heater which is the best one for your garage. It has all the safety issues in order to make it the best one for small places. The built quality is good enough to tolerate accidental bangs or scrapes in the garage. It heats up to 500 SQ feet.

The auto shut-off feature makes it safe for use in small space. Because small space becomes warm in no time and you are possibly be working in the garage most of the time. Which might turn out to be careless about the heater. So it comes in real help. The internal wires are organized in such a way that it reduced the maintenance problem significantly.

You can easily turn your working place into a sweet warm one by using this heater without any hassle. It can be used in large rooms or spaces as well. Since it has a reliable amount of power. It has the latest system and technology which not only makes the heater better but it using easily.​

Highlighted Features

  • Built in thermostat
  • Automatic shut off against overheating
  • Stainless steel
  • Less maintenance problem
  • Heats a large area
  • 5000 watts
  • Fan forced heater
  • Mounting bracket
  • Adjustable louvers


  • Easy manual
  • Durable
  • Efficient
  • No venting required


  • Professional electrician needed for installation

Dr. Heater DR966 Shop Garage Heater

The Dr. Heater is one of the safest and comfortable heaters available in the market. So if you want a quick warmer which is safe and comfortable at the same time then this is the best one for you.

It is a heater with 3000/6000W power, which also makes it reliable for not an only garage but also any place you want to keep warm. It is adjustable and very easy to use. Being an electric heater it has hardwired.

It can be adjusted to a high or low setting of the thermostat and has maintenance adjustable louvers, which directs the airflow. It is using spiral steel metal sheath heating elements in its design which let the heater pass the heat equally to all areas. This heater runs to its maximum potential because it has been designed for minimum heat loss.

Highlighted Features

  • 3000/6000 watt commercial electric heater
  • Mounting bracket included
  • Adjustable thermostat
  • 5 adjustable louvers
  • Steel metal sheath
  • 8" fan provided for maximum airflow
  • Long life
  • Rugged style


  • Durable
  • Adjustable
  • Minimum turbulence and noise
  • Long life
  • Low maintenance


  • Power cord not included

This big heat heater has been given all the attention while designing, on the safety and long life. Overheating of a heater is a common phenomenon. So to make it work against it the designer has managed to put an auto overheat protection function. This heater can shut itself off when excess heat will be detected.

It doesn't stop with putting up with the over protection only. It has constructed the heater for durability as well. It has a steel body with handle for easy use as well. It has been made efficient with minimum loss of heat with ceramic heating elements. 1500 watts power makes it warm the room faster.

There is a thermostat control dial which comes handy when you need to adjust any particular temperature for a fixed time. It also has bumpers which protect its body.​

Highlighted Features

  • Overheat protection
  • Steel construction
  • Aluminum finishing
  • Carrying handle
  • Rounded bumpers to protect surface
  • Automatic safety shut off tipped over button (front or back)
  • 1500w/1500w
  • Fan only setting available
  • 6 ft cord


  • Durable
  • Adjustable power
  • Long cord
  • Good protection of surface
  • Safety buttons


  • Power could have been more

This one is a heavy duty and reliable heater. It is a fan forced heater with sufficient amount of power to warm up the whole space. The adjustable thermostat will let you control a particular temperature throughout the time. This one is not only easy to use but easy to clean and maintain as well.

Comfort zone has been making good electronics for a long time. The name comfort zone goes well with all of its products descriptions.

The utilization power of this heater is also mentionable. With three range of power, it can be utilized to its fullest. There are also removable grill, adjustable angles for perpendicular and horizontal air flow. All in all, it is a powerhouse heater.

Highlighted Features

  • 5000/4000/3000 watts
  • Safety tip over power cut off switch
  • Power and caution indicator lights
  • Adjustable thermostat
  • Steel body
  • Removable front grill
  • Fan forced heater
  • Adjustable louvers


  • Easy cleaning
  • Wide area circulation
  • Direct output by adjustable louvers
  • Adjustable installation angle
  • Durable


  • Mounting might be difficult

How to Choose a Garage Heater

Types of Garage Heater

1. Fan Forced Garage Heater

This is the most common garage heater that you will find in the market. Because its installation process is very easy, no hassle. Its functioning system is very easy inside as well. It simply takes the cold air from the outside through it's integrated fans and warms it up inside using electric energy, converted into heat energy and passes it outside. The mechanism is simple as that.

2. Infrared Garage Heater

These heaters are known for its soothing heat that keeps you warm but doesn't make you feel that you are using a heater. Its mechanism is like the way sun heats everything, that is, by radiation. It warms the particles or substances near it and those substances pass it further in this way the whole room becomes warm. But as you can understand its working mechanism that it definitely will take more time to warm up a room.

3. Fuel Garage Heaters

These heaters are the quickest of all. It can warm up the garage within few minutes and are portable. These garage heaters run on fuel like diesel, kerosene or natural gas rather than electricity.

Which Type You Should Choose and Why?

First of all, if you want a heater which can't be move from place to place then you should go for the fixed ones. These fixed heaters are useful for a small garage.

Secondly, the moveable ones are good for the large garage where in any area you might need the heater.

As you can read the selecting of a heater depends a lot on the size of your garage. So does the power of the heater. You will need a powerful heater for a large garage and less powerful for the smaller and cozy ones.

The infrared garage heater is good for small garages. Because it passes the heat energy through stuff. Whereas in the case of large garage you might buy a fan forced heater. Because it will heat the garage fast.

Though these are important points the power you will choose will also depend on your need. If you don't need a powerful heater even in your large garage that is okay but you should have enough knowledge before investing your money.

Features to Consider

# Automatic turn off switch

The heaters which are movable can be accidentally tipped over as well. For that case, it is important to have the feature of automatic turn off switch. So that if the heater gets knocked off it turns off automatically.

# Heat protection

All electronic materials have a tendency to overheat. It is risky as well as bad for the device or machine as well. So buying a heater with an automatic button to turn it off when it is overheated is one of the important things to consider.

# Surface heat

This is a caution rather than a feature. There are many heaters in the market that become so hot even their outer surface becomes hot. Which is very dangerous, especially in a house with kids. Before buying test surface heat if possible.

# Adjustability

There are many ways to find something adjustable. In the case of a heater just like AC movable louvers are an important feature. Its need is as important as it is in an AC.

Another thing which is important, in regard of adjustability, is the length of the power cord. In the case of the small garage that can be overlooked. But in the case of the large garage, it is very important either to have a long cord or have electric points in the different area of the garage.

# Handling

Handling consists of different categories among them wheeled heaters are very useful. Heaters are usually heavy. To lift something so heavy every time when changing work position is a pain. That is why it becomes easy with wheels and a carrying handle makes it a little easier.


One mistake that many people do is that not insulating the area of the space where you will set the heater. Because of this mistake often many heaters gets down due to overwork in a short period of time.

It is very important to insulate the whole area like using standard quality insulators on the walls, underneath the doors and spaces where needed.

Benefit of Using an Electric Garage Heater

There is no reason to explain why a heater is important but in the case of a garage heater, there might be few things to mention. The regular heaters are always intended to warm up a large space, but the garage heaters are not for large spaces. As a result, it will cost you less than the regular ones. Another useful side of garage heaters is that, after setting the heater in the garage, the place which seemed to you all shabby and useless, will eventually become one of the new room to utilize in your house.

In the case of emergency, it can also be used at the Heater household. Though it won't help like the house heaters but it will serve the need. Since most of the garage heaters are mounted it will also save space. The mounted heaters are also safe against accidents.


There are fuel garage heaters which are run by fuels. These are not unsafe but should be handled with care. Like, the garage should be insulated but not suffocated and sufficient oxygen should be present. Enough attention should be given to the fact that there are no burnable element in the space. If the burnable substances are a great need in order to your regular works then you should not use the fuel heaters.


Heaters are always important electronic device in every household. People can tolerate scorching heat but can't handle chilling cold even for a minute. Our body becomes unable to cope up with the harsh cold weather. As so to choose the correct heater for the garage where you might be spending an important part of your day is a vital decision as well.

The reviewed heaters. tips and features have been elaborately discussed only for you to make the right choice. Read them well, decide the best electric garage heater and gift yourself a happy winter.

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