Can You Heat Your Garage With a Wood Burning Stove?

Most garages aren’t heated, which makes them uncomfortably cold in the winter – especially if you have a detached garage, away from your house.

That lack of heat in your garage can be frustrating. Electric heaters are a decent solution, but most require some sort of heavy-duty power circuit. Your garage might not have the wiring you need to run them.

There’s another option though: a small wood stove.

With a wood-burning stove, you have a basic and safe installation that provides year-round comfort.

Guidelines for a Wood-burning Stove in the Garage

Your wood-burning stove is as versatile as it gets. Set it up pretty anywhere in the space for adding a little extra warmth. There are a few things to keep in mind.

When installing a wood-burning stove, always set it up on a fireproof, non-flammable surface. Most garages have concrete slab floors. That’s excellent for the stove. You also want to utilize a well-ventilated area. Vents keep smoke from backing up and keep your fires from flaming out.

Putting in a Wood-burning Stove in the Garage

A wood-burning stove will make your garage nice and cozy, regardless of what you use the garage for.

It doesn’t matter whether you have a detached or attached garage, big or small, or even how well your garage is insulated. With a little effort, you can find the right wood-burning stove to make your garage much more comfortable in the cold winter months.

Here’s a step-by-step DIY process for putting in your wood-burning stove.

Tools Needed:

  • Cement backer board
  • Cement board screws
  • Chalk
  • Fire-rated sheetrock
  • Framing square
  • Jab saw or Utility knife
  • Matches
  • Measuring tape
  • Newspaper
  • Plumb bob
  • Screwdriver 
  • Scribing compass
  • Silicone caulking

1. Find the Location

For placing the stove, perform a preliminary measuring for the chimney system ceiling, wall covering, and roof penetration. Check out the manufacturing instructions for non-combustible clearances for your walls. You want to make sure your stove position exactly meets or exceeds requirements.

2. Lining Up

Using your plumb bob, mark the place in the ceiling for the chimney opening. Have the plumb bob centered over the stove’s chimney connection flange.

3. Set-up Clearance for Combustibles

Take your scribing compass and draw a circle to the chimney section diameters that will penetrate the roof and ceiling. Add another four inches to the diameter of the hole. The step allows a typical minimum clearance for combustible materials like the roof structure or ceiling joists.

4. Adjust the Chimney

Adjust the chimney configuration or stove position as needed so that roof penetration is as close to centered between rafters and joists as possible.

5. Prepare the Sheetrock & Roof

Take your utility knife or jab saw and cut the ceiling sheetrock. The size should comfortably accommodate the metal chimney collar. Cut the roof’s sheathing and roofing along the outline of the central circle on the wood-burning stove connection.

6. Get the Chimney Ready

Clear the roofing around the opening. Install the chimney collar flashing according to manufacturer instructions. Once you’ve verified the correct location of the hole, lower the plumb bob through the ceiling hole.

7. Confirm Stove Spacing

Measure your space for the stove on the concrete floor. Create a wall line that’s an 18-inch perpendicular point beyond the front edge of the stove door opening. To ensure the measurement, use a framing square.

9. Move Stove

Now move the wood-burning stove away to access the rear wall. 

10. Install Sheetrock

If you have an unfinished/no sheetrock wall, you need to cover that wall with a full sheet of sheetrock. It should be fire-rated and placed centered and horizontally. Maintain a minimum of 48-inches on both sides from the stove location’s centerline. 

Attach the sheetrock with sheetrock screws and a screwdriver. If using a corner installation, extend the sheetrock 48-inches each way from the stove corner.

11. Install Backer Board

Install a sheet of cement backer board, no less than 36-inches high. Place it horizontally with the stove’s centerline. Do not let the backer extend beyond the sheetrock. Attach the cement board to the wall framing using screwdriver cement board screws. Keep screws about eight inches apart on the studs.

12. Reset Stove

Put the wood stove back. Use the tape to ensure you’ve done all necessary clearances.

13. Put Chimney Up

Connect your chimney sections. Thread the joined chimney assembly through the collar flashing and roof opening before sliding the base over the chimney flange on the top of the stove. Attach the stove flange and chimney using manufacturer instructions.

Attach the storm collar, or counter-flashing, over the roof collar flashing. Take the silicone caulking and run a continuous bead around the gap perimeter between the chimney’s vertical surface and the storm collar’s inside edge.

Place the chimney cap. Ensure cap snaps full lock on the top of the chimney assembly.

14. Test the Flue

Turn the metal handle (that should be on the chimney’s side) and open the flue. The handle is usually somewhere between five and five feet above the floor.

15. Test the Stove

Using matches, light a small newspaper inside the firebox. Adjust the flue, ensuring you can sustain even, clear smoke drafting into the chimney.

Professional Installation of a Garage Wood-burning Stove

While there is no hard-and-fast rules for installation for these solutions, there are regulations for appliances that produce heat that requires the following.

The best way to ensure a safe, fast, and efficient installation is to go with a pro installer. 

When you use a contractor to install a wood-burning stove, you take advantage of the following benefits.

You’ll Save Money

Many DIY-ers feel they save money doing it themselves. However, we’re usually only looking at the rate of using the contractor and materials. Most people don’t consider how essential time and experience are. 

Bringing a pro to the game simplifies everything. They have a line on getting the best materials, knowing regulations and safety measures, and can get the job done without life distractions. The pros streamline the process, getting it done with less expense on your end.

You’ll Definitely Save Time

A professional installation provides exceptional flexibility. You don’t have to set aside your weekend to do the job. There’s no finding time to shop and make sure you have everything you need. The only time you schedule is to give the installer access to the garage. 

You’ll Have Peace of Mind

When you hire a contractor, you don’t concern yourself with safety guidelines, materials, or the possibility you missed something. Installers have specialized skills, expertise, training, and experience. You’ll enjoy your spaces more and sleep better knowing the environment is safe.

Choosing a Wood-burning Stove for a Garage

We’ve compiled some of the best features you should look for, as well as other factors to take into consideration before choosing the ideal wood burning stove for your garage.

Type of Stove

wood-burning stoves come in a range of designs. Common models include catalytic and non-catalytic combustion stoves. 

The first is going to be higher-end and more expensive. It will burn more efficiently as it offers consistent temps and burns wood longer. The non-catalytic will cost less and won’t need maintaining and frequent replacing of combustion elements.

Energy Efficiency

While stoves are meant to burn some form of fuel, each method does it differently. For example, you can find models that produce similar amounts of heat, but one will burn more fuel doing it than another.

Before buying one of these stoves, perform your due diligence regarding fuel requirements and energy efficiency.


You don’t need a large stove if you don’t have a spacious garage. A smaller or medium device will minimize fuel consumption, save money, conserve energy, and still manage comfort. 

Along with the EPA keeps a database of certified wood heaters and knowing the size of your space, you will make finding a suitable wood-burning stove a lot easier.

The Best Wood-burning Stoves for the Garage 2021

To cap off our wood-burning stove in the garage roundup, let’s take a quick look at some of the best garage wood-burning stoves available right now and the reasons why they stand out.

Pleasant Hearth Wood Stove

The Plesant Hearth stands for a sturdy build, a 65,000 BTU per hour rating, and its management up to 1,800 square feet. It has a neat ceramic glass window for a relaxing view. It uses seasoned cord firewood and is easy to refuel.

Top Pick
Pleasant Hearth Wood Burning Stove
  • 2020 EPA certified
  • Up to 65,000 BTU's/hr. heats up to 1,800 sq. ft.
  • Large ceramic glass window to the fire for an amazing view
  • Ash drawer allows for quick and easy cleanup
  • Includes variable speed blower (PBAR-2427) for quiet, yet powerful heat distribution

Buy Now
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Englander Wood Stove

Put the piggy bank away. You won’t have to break it for a solid wood-burning stove. The Englander is a great, affordable option. It has heat shields that help protect any combustibles in the vicinity. The stove comes with a complimentary blower. The add-on will circulate heat across 2,000 square feet.

Englander Wood-Burning Stove
  • Steel and cast iron USA-made construction offers long-lasting durability
  • Large 2.45 cu. ft. firebox holds logs 18 in. L
  • Heats up to 2,000 sq. ft. for reliable heating when burning seasoned cordwood
  • Designed with a high-tech firebox to create a clean, hot, long-lasting burn
  • Integrated, wrap-around heat shields for safer operation and more placement options
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Guide Gear Wood Stove

When it comes to bang for the buck, don’t overlook the Guide Gear Wood Stove. It’s designed as a portable wood stove for camping, but can pull double-duty in your garage if necessary.

Guide Gear Outdoor Wood Stove
  • 2mm galvanized steel fire box with high-temp finish
  • Cast iron door with adjustable vent
  • Five interlocking stove pipes connect to form 6.45'h. chimney
  • Cool-touch coiled handle
  • 11"w. x 17"d. x 8"h. firebox
Buy Now
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09/25/2021 02:59 pm GMT

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