Mini Splits vs. Garage Heaters: What Should I Install in My Garage?

November 24, 2020

Your garage can be more than just a place to put your vehicles in Litchfield Park. It can be an area to work, provide extra storage and more. But when you’re working out there more often, it needs to be a comfy temperature.

Garages don’t usually have the ductwork necessary for common heating and cooling systems. While you can install ductwork, it’s not the most economical option. The wisest approach to heat your garage is by having a ductless comfort system, like a mini-split system or a garage heater.

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

What is a Mini-Split?

A mini-split is close to a heat pump as it moves heat as opposed to generating it. This makes it a very energy-efficient heating and cooling system for areas that don’t have ductwork. These electric systems are often placed on a wall and linked to the outdoor unit through a small hole in the wall.

Though a ductless mini-split costs more, most have received ENERGY STAR® recognition for their energy efficiency. They’re also extremely quiet and provide zoned comfort, which provides exact control over your garage’s temperature.

Most mini-splits allow you to link multiple indoor units to an individual outdoor unit. If your garage is connected to your residence, you might be able to use added indoor units in rooms that are difficult to heat and cool.

What is a Garage Heater?

A garage heater is better than a space heater. This all-encompassing heating solution is mounted on the ceiling or the higher corner of a wall. Depending on the model, these heaters can run on electricity, gas or propane. They’re a great option if you are situated in a northern climate and do a lot of dirty dirty work. Garage heaters are heavy-duty and made to withstand additional grime.

Reviewing Key Features of Garage Heaters and Mini-Splits

We’ve created a handy guide to help you choose the ideal system for your garage.


Garage heaters are the most economical style. The typical expense is different due to fuel type, but they’re typically about half the cost of a mini-split.

Operating Costs

Garage heaters are similar to a furnace, consuming fuel to generate heat. A mini-split air conditioner is closer to a heat pump, which moves warmth. This makes a mini-split more efficient to run. You’ll get reduced heating and cooling expenses if you choose an ENERGY STAR® certified model. And you could be entitled to extra rebates because of that energy efficiency.

Fuel Source

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

Heating and Cooling

As its name says, a garage heater only provides delivering heat. A ductless mini-split provides both heating and cooling.

Precise Temperature Control

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

Space Considerations

Due to the fact garage heaters are often installed on the ceiling, they can consume valued overhead storage space. In comparison, space-saving mini-split systems are typically put higher up on a wall and don’t have to have a lot of space.

If you’re still debating between a garage heater and mini-split, the professionals Cooler Tymes LLC can help. Call us at 623-208-6444 now to request a free, no obligation estimate. We’ll review your needs, suggest a solution and get it working fast, so you can start enjoying your garage workspace much sooner.