Turn Your Freezing Garage into a Warm, Usable Space
Minnesota winters can turn your garage into one of the coldest areas of your home. A professionally installed garage heater can transform that space into a warm, functional area you can use all winter long.
Whether you want to protect your vehicle, create a workshop, or simply avoid scraping ice every morning, Kelley Heating & Air Conditioning can help.
Benefits include:
✔ Warmer vehicle starts during winter
✔ Less ice and snow buildup on your car
✔ Protection for tools and equipment
✔ Comfortable workshop or hobby space
✔ Additional usable living space
Call (507) 625-4328 and request a free estimate.
Electric vs Gas Garage Heaters
Choosing the right heater depends on your garage size, insulation, and how you plan to use the space.Our technicians will help you determine the best system for your garage and budget.
Electric Heaters
Electric heaters are a simple solution for smaller garages or spaces that only need occasional heating.
Best suited for:
Small garages
Occasional use spaces
Workshops with limited heating needs
Key Advantages
✔ Easier installation
✔ No gas line or venting required
✔ Compact equipment size
✔ Lower upfront installation cost
✔ Safe and simple operation
Things to Consider
Lower heating output compared to gas systems
Slower warm-up time in extreme cold
Higher operating cost if used frequently
Electric heaters work well for homeowners who need moderate heating in smaller spaces.
Gas Heaters
Gas heaters are the most common solution for heating garages in Minnesota due to their strong heat output and efficiency.
Best suited for:
Medium to large garages
Frequently used workshops
Garages used as year-round living space
Key Advantages
✔ Powerful heating capacity
✔ Faster warm-up times
✔ Lower long-term operating cost
✔ Ideal for extreme winter temperatures
✔ Reliable heat for larger spaces
Things to Conside
Requires natural gas or propane connection
Professional installation and venting required
For many Minnesota homeowners, ceiling-mounted gas unit heaters provide the best combination of power, efficiency, and reliability.

