The Best Garage Heaters in 2024

A garage heater is an easy way to keep your garage in a condition that reduces freezing and damages during the winter season of the year.

Garage heater comes in different types; fan-forced heaters, fuel-driven heaters, and radiant or infrared garage heaters. The greatest advantage of using fuel driven garage heater is the reduced electricity bill since it is powered by fuels such as kerosene, diesel and natural gas such as propane. These types of heaters do not depend on electricity to generate heat. Though with mega advantage, they come with a mighty con as well, they are not good for enclosed areas.  They are designed for light duties as well as heavy duties; aimed at warming a large area of up to 1000 square feet.

Working during the winter season can be hectic and a garage heater will help overcome this. Here are the best heaters to keep your garage warm during the winter season as you carry on your duties.

1. Patton PUH680-N-U Milk-House Utility Heater

Image source:

Patton milk-house heater is a fan-forced heater where a fan blows air past an electrically heated wire to produce gentle heat in small-sized spaces. They have a capability of between 1000 and 1500 watts. Behind the mind of the designer is durability and safety in both closed and open-air spaces. They have a guard on the front that protects it if knocked down. They are fitted with manual control that ensures you get the exact amount of warmth that you need. Overheating condition is also taken care of with an auto-shutoff feature.

2. Cadet RCP502S 5,000-Watt Portable Garage Heater

Cadet RCP502s is a dual-duty asset; it serves as a heater during the winter season and a fan during summer. Its fan fitted heater that helps it serve as a fan during the summer season. This dual feature helps keep the garage in work favorable conditions during both the cold and hot months of the year. Cadet RCP502S can be mounted on a wall with the aid of a built-in bracket and can be used as a floor-standing heater. It is an electric heater with an output of up to 5000 watts. These heaters are fitted with a selector switch to help shift between 3333 and 5000-watt outputs.

3. Mr. Heater Natural Gas Garage Heater

These heaters are not convenient for indoor uses such as bathrooms and bedrooms since it runs on natural gas. It can heat a large area of up to 750 square feet.

It is manufactured with a safety thought and therefore it has an auto-shut feature when in a space with low oxygen supply. They can be wall-mounted as well as free-standing on the floor.

4. Mr. Heater F232000 MH9BX Buddy

Image source:

Mr. Heater F232000 heater is propane driven portable garage heater. It is certified for clean combustion and therefore guaranteed safety for both indoor and outdoor use. It has a slightly lower heating capability and can heat up to 225 square feet. It has several security features with it, auto-shut when in low oxygen, auto-shut when lights are off and the electric ignition that makes it a fast warmer heater.

5. Fahrenheat FUH54 240-volt Garage Heater

Image source:

Fahrenheat FUH54 is an electric heater; you can plug it to the mains and start warming immediately.  It has an output range of 45 to 135 degrees and therefore an excellent choice for workspace heating.  It is fitted with an in-built mounting bracket and front fitted louvers to direct heat exactly where you need it.

6. Lasko Ceramic Tower Space Garage Heater

Image source:

Thanks to the Lasko manufactures for their latest inventory, Lasko Ceramic space heater comes with its wireless remote control and a timer. The remote is fitted to facilitate auto-shut when it is overheated and therefore you do not need to worry about overheating cases. On the other hand, the timer helps you set for how long do you want the heater to keep warming the space and when the time is up, the Auto-shut feature runs automatically. It has an output of up to 1500 watts therefore convenient for medium space.

7. Newair G56 5600 Watt Garage Heater

Image source:

Newair G56 is a 5600 watts heater with a single pole-thermostat to give the exact amount of heat that you need. It can heat an area of up to 560 square feet. Manufactured with an auto-shut system when overheated, it makes it safe while in use. It has a foot power cord to supply the mains current since it is an electric heater. It can only be used from the floor but cannot be mounted on the wall. It can be moved from one end to another with the aid of an atop mounted handle.

8. Dr. Infrared Heater DR-988

Image source:

Dr. Infrared DR-988 is a portable electric heater capable of warming an area of up to 600 square feet, making it ideal for medium or large size areas. It is capable of heating between 45 and 95 degrees Fahrenheit. Finger-proof intake, dischargeable grill, and a high-temperature auto-shutoff provide extra safety.


9. Dimplex DGWH4031 4000-Watt

Image source:

Dimplex heater is one of the best wall or ceiling mounted heater, with a strong metallic wall mount bracket. With electric mains as its source of power and 4000 watts with a temperature range from 45 to 77 makes it perfect for medium space garage. As a manufacturer safety measure, the heater comes with an automatic shutoff system when over-heated.


A good heater is that one heater that meets your specification qualities, a durable and certified when it comes to safety and health matters. Therefore before purchase, a good background study is important to inform you of the best heater for you. In choosing a good garage heater, you should consider the following factors; Power rating, Type of heater, Power cord length, Ease of assembly and installation of the heater, Safety measures, Portability, and Adjustable features and the adjustability. A fuel-powered heater is not safety certified for use indoors due to the emission of toxic gasses as diesel, petrol, kerosene or propane burns to produce heat. Fan forced and electric heaters are safe for both open and enclosed areas.