Mini Splits vs. Garage Heaters: Whats Right for My Garage?

November 24, 2020

Your garage can be more than just a space to store your vehicles in Bossier City. It can be an area to work, offer additional storage and more. But when you’re out there more often, it needs to be a cozy temperature.

Garages don’t usually have the ductwork necessary for standard heating and cooling systems. While you can add ductwork, it’s not the most cost-effective option. The wisest way to heat your garage is by adding a ductless comfort system, like a mini-split system or a garage heater.

Let’s discuss the difference between the two to help you find the right solution for your needs.

What is a Mini-Split?

A mini-split is close to a heat pump since it shifts heat rather than creating it. This makes it a very energy-efficient heating and cooling system for areas that lack ductwork. These electric systems are typically put on a wall and joined to the outdoor unit through a small hole in the wall.

Even though a ductless mini-split is more expensive, a lot have achieved ENERGY STAR® certification for their energy efficiency. They’re also extremely quiet and provide zoned comfort, which offers precise control over your garage’s climate.

Many mini-splits allow you to join more than one indoor unit to a single outdoor unit. If your garage is adjacent to your house, you could be able to use extra indoor units in rooms that are tricky to heat and cool.

What is a Garage Heater?

A garage heater is better than a space heater. This comprehensive heating solution is installed on the ceiling or the high corner of a wall. Depending on the model, these heaters can consume electricity, gas or propane. They’re a good option if you are situated in a chilly climate and do a lot of grubby dirty work. Garage heaters are heavy-duty and designed to keep working through added grime.

Evaluating Notable Features of Garage Heaters and Mini-Splits

We’ve made a useful guide to help you choose the right system for your garage.


Garage heaters are the most economical option. The average cost varies due to fuel type, but they’re often about half the cost of a mini-split.

Operating Costs

Garage heaters work similarly to a furnace, needing fuel to make hot air. A mini-split air conditioner is more like a heat pump, which shifts heat. This makes a mini-split more efficient to operate. You’ll have decreased utility costs if you select an ENERGY STAR® certified model. And you could be entitled to extra rebates due to that energy efficiency.

Fuel Source

Garage heaters have the broadest options for fuel kinds—electricity, gas or propane. Mini-splits are electric.

Heating and Cooling

As its title suggests, a garage heater only provides offering heat. A ductless mini-split provides both heating and cooling.

Precise Temperature Control

When you are looking for the most precise temp control, a mini-split heat pump is the smartest solution as it offers zoned heating and cooling. That way, your garage will be just the temperature you want it to be.

Space Considerations

Due to the fact garage heaters are typically installed on the ceiling, they can take up valued overhead storage area. In contrast, low-profile mini-split systems are often placed higher up on a wall and don’t have to have a lot of room.

If you’re still waffling between a garage heater and mini-split, the professionals Brooks Heating and Air Conditioning can help. Call us at 800-COOLING right away to get a free, no obligation estimate. We’ll discuss your needs, recommend a solution and get it installed fast, so you can begin enjoying your garage workspace much quicker.