How much does a garage heater cost?

Asked By: Suyan Wolpers | Last Updated: 9th February, 2020
Category: home and garden home appliances
4.4/5 (136 Views . 34 Votes)
The average price for an electric garage heater ranges from around $100 to $400. Most units can be installed manually.

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Besides, how much does it cost to install a heater in a garage?

The average price for such an installation can range from about $500 to $2,000.

Also, how can I heat my garage cheaply? With that information in hand, you'll be able to decide the smartest way to heat your garage.

  1. Install Better Insulation: The Cheapest Way to Heat Your Garage.
  2. Hook Up an Electric Space Heater: The Simplest Way to Heat a Garage.
  3. Fire Up a Combustion Space Heater:
  4. Install a Ductless Mini-Split System:
  5. Add Radiant Heating:

In respect to this, is it expensive to heat a garage?

The forced air heater is going to be least expensive of the two to purchase, however, the low-intensity infrared heater requires less energy over time. To heat an average, two to two-and-a-half car garage you will spend between $600 and $1500.

How many BTU does it take to heat a 2 car garage?

Installing the heater How many Btu you need depends on variables such as the garage size, your climate zone and the temperature you want to work in. A basic rule of thumb for forced-air heaters is 45,000 Btu to heat a two- to 2-1/2 car garage, and a 60,000 Btu garage heater for a three-car garage.

38 Related Question Answers Found

What type of heater is best for a garage?

The Best Garage Heater
  • Fahrenheat FUH54 240-volt Garage Heater.
  • Lasko Ceramic Tower Space Garage Heater.
  • Newair G56 5600 Watt Garage Heater.
  • Modine HD45AS0111Natural Gas Hot Dawg.
  • Lasko 675919 Stanley Pro-Ceramic Utility Heater.
  • Patton PUH680-N-U Milk-House Utility Heater.
  • Cadet RCP502S 5,000-Watt Portable Garage Heater.
  • Mr.

What's cheaper electric or gas heater in garage?

An electric garage heater unit is generally cheaper than the gas powered unit but it is more expensive to operate than gas powered heaters. In most parts of the country, running an electric heater to keep a two-car garage can cost about 20 percent more to operate than forced air gas heater.

How big of an electric heater do I need for my garage?

The general guideline when sizing heaters is 10 watts for every square foot of space. For example, the NewAir G56 Electric Garage Heater has a wattage of 5600 watts, which means it can easily and effectively heat an area of up to 560 square feet.

What is the safest heater for a garage?

The 6 Best Garage Heaters
  • Mr.
  • Dyna-Glo Pro RMC-FA60DGP 30,000-60,000 BTU Propane Forced Air Heater.
  • Modine HD45AS0111 45,000 BTU Hot Dawg Natural Gas Garage Heater.
  • Heatstar By Enerco F125444 Radiant/Natural Gas Overhead Garage Heater.
  • Fahrenheat FUH54 240-volt, 2500-5000-watt Electric Fan-forced Garage Heater.

How do I keep my garage warm in the winter?


5 Great Ways to Heat a Garage in Winter
  1. Choose a heat source or two that are sized for the garage's square footage.
  2. Finish the walls with fiberglass batt insulation and paneling.
  3. Insulate the garage door.
  4. Eliminate all other sources of drafts.
  5. Consider radiant heat for your floors.

Are infrared heaters good for a garage?

Garage heating is the solution. They work great for an out-building or detached work shed. Plus, an infrared garage heater helps the rooms above your garage stay warm too. An infrared garage heater directly heats people and objects, thereby heating the surrounding air to the set temperature.

Is it safe to use a patio heater in a garage?

Answer: Propane and natural gas outdoor patio heaters are only to be used outdoors (outside any enclosure) where there is fresh air ventilation. Outdoor patio heaters that use gas are not to be used inside a building, garage or any other enclosed area.

How do you heat an uninsulated garage?

So what's the best way to heat an uninsulated garage? Use propane heaters for high powered, silent and odorless heat. Opt for a radiant style for a small-medium garage, or a torpedo style for a larger space. For an electric option use infrared heating as it's more durable.

How can I make my garage cooler?

Steps
  1. Open the garage door to let in cooler air. This is the simplest way to decrease the temperature.
  2. Leave the windows open to create a breeze.
  3. Allow hot vehicles to cool down before parking them in the garage.
  4. Get insulated curtains to keep the heat out.
  5. Install a dehumidifier to lower the humidity level.

How do I keep my garage warm?


So if the Christmas season has landed you with a freezing cold garage, here are 5 tips to keep it warm.
  1. Get Warm and Toasty With a Heater.
  2. Insulate the Garage Door.
  3. Insulate the Garage Walls.
  4. Repair Or Replace the Weatherstripping.
  5. Consider Caulking.

How do you size a garage heater?

How to Estimate the Heater Size for a Garage
  1. Measure the length and width of your garage.
  2. Check your garage's insulation.
  3. Divide your total square footage by 200, and then multiply your answer by 9,000 to determine the BTU requirements for an uninsulated garage.
  4. Find a heater with a BTU output that matches your results.

What is a good temperature for a garage?

Ideally, you should keep your garage temperature above the dew point so the moisture can stay in the air where it belongs. Average dew points in the winter in the United States range between 50°F to 65°F in coastal states and between 15°F to 40°F in the interior of the country.

Will a mini split heat my garage?

Mini-splits are good options but they don't heat well. A Renzor would heat the garage well, but it would take a long time to heat the loft unless you had some fans (and possibly holes in the ceiling/floor) to circulate the air from below to the loft. If you only want A/C in the loft, a window A/C is the way to go.

Which type of heater is cheapest to run?

The 5 Cheapest Types of Electric Heater to Run… & Why.
  • Infrared Heaters – the lowest wattage per heat provided makes these the cheapest to run.
  • Oil-Filled Heaters – their long-lasting heat makes the most out of the electricity.
  • Storage Heaters – saves in running costs by using off-peak electricity tariffs.

Will insulating my garage keep it cooler?


Insulation isn't just for keeping heat in over the winter — it also keeps heat from the sun out in the summer. Adding attic insulation and garage door insulation will also work wonders to keep your garage cool. This energy-saving job will make any cooling solution more efficient and effective.

Can I install my own garage heater?

Hardwired electric garage heaters require a few more steps during installation, which make them a bit more complicated. A natural gas garage heater is installed just like you would install an electric model but there are two differences. First, you'll need to connect the heater to your home's natural gas line.

What is the most efficient way to heat a garage?

Install an Infrared Heater
A low-intensity infrared tube heater can be one of the best ways to heat up your garage. (Not the kind that glows red, since that could be a potential fire hazard.) Instead of blowing air like a forced-air unit, a tube heater radiates heat throughout your space.