Mini Splits vs. Garage Heaters: What Should I Get for My Garage?

November 24, 2020

Your garage can be more than just a place to put your vehicles in Paxinos. It can be a work space, give additional storage and more. But when you’re out there more often, it needs to be a cozy temperature.

Garages don’t typically have the ductwork needed for common heating and cooling systems. While you can install ductwork, it’s not the most cost-effective solution. The smartest way to heat your garage is by having a ductless comfort system, like a mini-split system or a garage heater.

Let’s go through the difference between the two to help you find the best style for your needs.

What is a Mini-Split?

A mini-split is close to a heat pump as it shifts heat rather than generating it. This makes it a highly energy-efficient heating and cooling system for spaces that don’t have ductwork. These electric systems are typically installed on a wall and connected to the outdoor unit through a tiny hole in the wall.

Although a ductless mini-split costs more, most have received ENERGY STAR® recognition for their energy efficiency. They’re also extremely quiet and deliver zoned comfort, which gives accurate control over your garage’s temp.

Most mini-splits allow you to connect multiple indoor units to one outdoor unit. If your garage is connected to your house, you could be able to have additional indoor units in areas that are tricky to heat and cool.

What is a Garage Heater?

A garage heater isn’t 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 use electricity, gas or propane. They’re a good choice if you live in a northern climate and perform a lot of dirty dirty work. Garage heaters are heavy-duty and made to stand up to extra grime.

Reviewing Top Features of Garage Heaters and Mini-Splits

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


Garage heaters are the most budget-friendly style. The average price is different because of fuel type, but they’re typically about half the cost of a mini-split.

Operating Costs

Garage heaters work similarly to a furnace, consuming fuel to create heat. A mini-split air conditioner is nearer to a heat pump, which moves warmth. This makes a mini-split more efficient to use. You’ll enjoy decreased heating and cooling expenses if you select an ENERGY STAR® certified model. And you might be eligible for extra rebates because of that energy efficiency.

Fuel Source

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

Heating and Cooling

As its name says, a garage heater is limited to only offering heat. A ductless mini-split offers both heating and cooling.

Precise Temperature Control

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

Space Considerations

As garage heaters are usually mounted on the ceiling, they can consume valued overhead storage space. In contrast, space-saving mini-split systems are often put higher up on a wall and don’t have to have a lot of space.

If you’re still waffling between a garage heater and mini-split, the professionals LTS Plumbing & Heating Inc. can help. Reach us at 570-648-0748 today to request a free, no obligation estimate. We’ll go over your needs, advise you on a solution and get it installed rapidly, so you can start enjoying your garage workspace much faster.