BLOGS

Keep Your Garage Warm in the Colorado Winter

It’s funny how February sometimes turns out to be one of the coldest months here in Colorado. Just when we think we’re in the clear, winter has one last move of cold and snow up its sleeve. We spend so much time keeping our homes warm that we often overlook the garage. But winter weather can be tough on your garage. A chilly garage can make projects uncomfortable, lower your car’s performance, and even damage stored items. Luckily, there are several ways to keep your garage warm and functional during the colder months like this one. We at Montano Homes want to give you some tips on how to do just that in this month’s article.

Insulate Your Garage Door and Walls

Insulation is one of the most effective ways to retain heat in your garage.

• Garage door insulation: Many garages lose heat through the door. Add insulation panels or upgrade to an insulated door to prevent heat loss.
• Wall insulation: If the walls of your garage are unfinished, consider adding fiberglass batts, spray foam, or rigid foam insulation.
• Seal gaps and cracks: Check for air leaks around windows, doors, and the garage door itself. Use weather stripping, caulk, or expanding foam to seal them.

Proper insulation keeps the cold air out and the warm air in, making a noticeable difference in the temperature.

Install a Garage Heater

A garage heater is a quick and effective way to keep your space warm.

• Electric heaters: These are portable, easy to use, and ideal for smaller garages.
• Natural gas or propane heaters: These offer powerful heating for larger spaces but may require professional installation.
• Radiant heaters: Perfect for spot-heating specific areas, radiant heaters warm objects and people rather than the air.

Choose a heater that matches the size of your garage and your heating needs for optimal comfort.

Add or Replace Weather Stripping to Your Garage Door

Cold air often seeps in through the edges of the garage door.

• Install weather stripping along the bottom and sides of the door to create a tight seal.
• Replace any worn-out or damaged weather stripping to ensure it functions effectively.

This small step can make a big difference in keeping your garage warm and preventing drafts.

Install a Ceiling Fan or Ventilation System

While it might seem counterintuitive, a ceiling fan can help distribute warm air more evenly.

• Set the fan to spin clockwise at a low speed to push warm air downward.
• Proper ventilation prevents condensation and helps maintain a stable temperature.

This technique ensures that the warmth from heaters is circulated throughout the space.

Upgrade Your Garage Windows

If your garage has windows, they can be a source of heat loss.

• Install double-paned or energy-efficient windows to improve insulation.
• Use thermal curtains or window film to add an extra layer of warmth.

These upgrades help reduce heat escape and keep the garage cozier.

Park Your Car Inside

Parking your car inside the garage after driving can help warm the space.

• The heat from the engine can provide a temporary boost in temperature.
• Be sure to ventilate the garage properly to prevent carbon monoxide buildup.

This simple trick can make your garage feel more inviting on cold days.

---

Stay Warm and Productive in Your Garage

By now you can see your garage doesn’t have to be an icebox in the winter. By taking steps like adding insulation, installing a heater, and sealing air leaks, you can transform your garage into a warm and comfortable space during the winter. Whether you’re using it for storage, projects, or as a place to park your car, a cozy garage can make all the difference when temperatures drop.

By Montano Homes Staff | 2-1-2025