Garage heaters sit in their category of heating appliances. Some heaters are not accurately labeled garage heaters and can be used for other parts of a commercial work area or somewhere in the home. However, there are some benefits to choosing a garage heater, most notably in the suitability of the rugged design and mounting frame to affix the heating system to a convenient wall.

Electric heating appliances utilized inside workshops, construction sites, garages, and buildings used for storage purposes perform a critical role. Other than heating the area where workers are present to ensure a comfortable working environment, pumping sufficient heat through the premises avoids a buildup of damp which can damage walls and other building structures.

Standing space heaters is one choice for commercial sites and home garages, but the issue with them is one of being connected to the mains electricity with a cord that is easy to trip on and have an accident. Most space heaters are designed more for the home and need a good amount of clear distance all around them for safe operation. In a work environment like a garage, these types of heaters turn into a liability risk for the owner of the business or an accident waiting to happen for a homeowner tooling around in their garage.

A quality garage heater offers the option for safe, secure mounting to an interior wall or a ceiling to keep the workspace entirely clear. The design of these types of heaters ensures that they can be mounted in this manner and not have any overheating issue due to proximity to a wall or ceiling.

Powerful heaters are capable of pushing out up to 6000 watts of heat through their internal heating elements and use robust materials like stainless steel to ensure the unit can stand up to the task.

Temperature control systems on the heater, on a remote control or through a mobile app allow the owner to monitor the temperature that the heater should maintain through the use of its built-in thermostat. The flexibility of these systems ensures no energy gets wasted. An automatic cut-off system is also present in many models to protect against leaving the heater on too long accidentally.

A quality garage heater is capable of warming an area up to 500 square feet, depending on the unit. Investing in a heater with a greater capability to heat the entire space can save money because it avoids the requirement to buy, service and replace multiple heating units due to the one purchased being not powerful enough.

What’s Included with The Best Garage Heater

A commercial garage heater is a heavy duty unit that is robust enough to withstand some rough treatment. Most heaters will use 240-volts to power their heating systems.

The number of watts of power will vary, but commercial garage heaters deliver upwards of 3000-6000 watts to heat a space as sizable as 500 square feet.

The thermostat is adjustable between several settings and accessible by hand. Many heaters now come with either a remote control system or an app for iPhones and Android that lets the owner adjust the thermostat level to control the temperature appropriately for the seasonal changes.

Several louvers are found on the front to change directionally how warm air will flow from the heater. Depending on whether the heater is wall-mounted or ceiling-mounted, the ability to direct air flow is more helpful than one would initially imagine directing heat to the area where it’s needed the most.

Many garage heaters are built inside steel frames with protective coatings to handle their heat emissions. Mounting systems often come with the heater or can be purchased separately.

Instructions will be provided covering the use of the heater, adjusting the temperature and using any mounting system provided.

An auto-shutoff feature should be present on any garage heater to protect against overuse, overheating or forgetting to turn the heater off on the weekend.

What to Know Before Making a Purchase

The maximum heating output (in watts) should be noted to help decide if the heater will be powerful enough to heat the designated area. In many cases, manufacturers will provide guidance on the space that their heater can fill with warm air and models can be selected based on this stated capability.

Think about how the unit will be mounted and where a suitable place for this heater will be. Choose the part of a wall or ceiling where the heating unit will be situated and avoid locating the heater somewhere where it might be a potential safety hazard.

Consider the control system with each heater to decide if it will be right for the owner. There are front-mounted controls, but these aren’t so useful when considering where and how the unit is positioned. Remote controls and mobile apps are available from some manufacturers for individual heating appliances to better manage their thermostats and heating programs.

Other Considerations

In most cases, it is best to order a garage heater for a home or commercial garage rather than trying to manage with something equivalent. These types of heaters are built to be rugged, longer-lasting appliances than their typical homeowner equivalents and offer good value for money.

Best Brands

NewAir is a key provider of appliances for the home. Their focus is on high quality and efficiency, with their range of ice makers, air quality systems, garage heaters, and wine coolers.

Dr. Infrared Heater is a USA-based company with heaters controlled by electronic thermostats that emit low noise levels. Safety cut-offs and energy saving modes help to keep garage owners safe when using their heating systems.

Dimplex makes highly-capable garage heaters that can be affixed neatly to the wall and project heat out into the open workshop area without getting in the way of the staff. Founded in 1973 in Ireland, the company distributes its range of fireplaces, stoves, and wall-mounts across the United States.

What Consumers Say

Taking a look at consumers’ reviews, these are a few of the opinions most often voiced by buyers:

Extreme temperatures: A solid choice for garage heater can keep up with minus 20-degree temperature which some parts of the US increasingly experience.

Electrician: It can be a good idea to check how to fit a garage heater before going ahead with the installation yourself. Alternatively, paying an electrician to install the heater for you avoids any unexpected safety or mounting issues.