Trusted Calgary Garage Heaters Experts
Garage Heaters Calgary | Professional Installation & Repair Services
Calgary garages drop to -40°C in January, and working in that cold isn’t just uncomfortable — it’s dangerous. FlameTech installs and services garage heaters across Calgary, from forced-air gas units to radiant tube heaters and electric models. We know which heating solutions work best in Alberta’s brutal winters and which ones are just money down the drain.
Your project doesn’t stop because it’s cold outside. We’re available 24/7 for garage heater repairs and can usually get to Calgary homes within 2 hours for emergency calls.


years of experience
Rapid Response
Why Calgary Homeowners Choose FlameTech for Garage Heaters
When your garage heater quits in February, our Calgary heating technicians show up with the right parts and tools to get you back to work.
FlameTech has been installing garage heaters in Calgary since 2015, and we’ve seen every type of unit fail in every possible way. Our crew holds gas fitting tickets and electrical certifications, so we can handle any garage heating system — from simple electric baseboard heaters to complex radiant tube systems. We work in Aspen Woods garages with 20-foot ceilings and cramped Altadore single-car garages built in the 1960s. Every installation includes proper venting, gas line sizing, and electrical connections that pass Calgary building code inspection.
Our Garage Heaters Services Include:
Gas Garage Heater Installation Complete installation of forced-air and radiant gas heaters, including gas line run, proper venting, and electrical connections for Calgary garages.
Electric Garage Heater Setup Installation of 240V electric heaters, baseboard units, and in-floor radiant systems with proper electrical panel upgrades where needed.
Radiant Tube Heater Service Installation and repair of overhead radiant tube heaters perfect for high-ceiling Calgary garages and workshops.
Garage Heater Repair Troubleshooting and fixing ignition problems, fan motor failures, thermostat issues, and gas valve replacements on all brands.
Venting & Gas Line Work Proper venting installation through garage walls or roofs, plus gas line sizing and pressure testing for safe operation.
Thermostat & Control Upgrades Installing programmable thermostats, zone controls, and safety switches for better temperature control and energy efficiency.
Professional Garage Heaters Services
Common Garage Heaters Issues in Calgary Homes
Calgary garage heaters take a beating from temperature swings and dust. Here are the problems we fix most often:
- Ignition systems failing after sitting unused all summer — pilot lights won’t stay lit or electronic ignitors crack from temperature changes
- Fan motors burning out from running constantly in -30°C weather, especially on undersized units working overtime
- Thermostat problems where the unit won’t shut off or never reaches set temperature due to poor placement or wiring issues
- Blocked venting from snow, ice, or debris causing units to shut down on high limit switches
- Gas pressure problems where heaters won’t fire properly due to undersized gas lines or regulator issues
- Cracked heat exchangers on older units that have been through too many Calgary freeze-thaw cycles
Don’t suffer through another winter with a cold garage — call us before the first snowfall.
Emergency Garage Heater Repair Calgary — Available 24/7
Your garage heater doesn’t care that it’s -35°C outside when it decides to quit working. Whether you’re running a business out of your garage or trying to finish a project, we understand that heating failures are urgent.
Call 587-834-3668 and you’ll talk to a real person, not a call centre. Our service trucks carry common garage heater parts and we can usually get to most Calgary locations within 2 hours, even on weekends.
Garage Heater Maintenance Tips for Calgary Homeowners
Garage heaters work harder than house furnaces because they’re heating uninsulated spaces in Alberta’s extreme cold. Regular maintenance prevents expensive breakdowns and keeps your heating bills reasonable.
- Clean or replace air filters monthly during heating season — garage dust clogs filters faster than house furnace filters
- Check venting annually for blockages, especially after chinooks when ice can form and melt repeatedly
- Test your heater before first cold snap — don’t wait until it’s -20°C to discover problems
- Keep the area around your heater clear — stored items too close can block airflow and create fire hazards
- Have gas connections and pressure tested every 3 years by a qualified technician
- Lubricate fan motors annually and check electrical connections for corrosion from temperature cycling
Calgary Garage Heaters Expertise You Can Trust
FlameTech’s technicians hold both gas fitting and electrical certifications, so we can handle any garage heating installation from start to finish. We’ve installed everything from simple electric baseboard heaters in Mount Royal garages to complex radiant tube systems in commercial shops across Calgary.
We work with all major brands — Modine, Reznor, Sterling, Fahrenheat, and Cadet — and know which units hold up best in Calgary’s climate. Newer Calgary homes often need electrical panel upgrades for 240V electric heaters, while older homes usually have adequate gas supply for forced-air units.
Alberta’s temperature swings are brutal on garage heaters. Units go from -40°C to sitting idle during chinooks, then back to working overtime when the cold returns. We size units properly for Calgary’s climate and install them with the right clearances and venting to handle these extreme conditions year after year.
FAQ
Frequently Asked Questions About Garage Heaters in Calgary
Ready to experience the Flame Tech difference? Contact us today for a free, no-obligation quote.
You can reach us by phone, email, or through our online booking system. We’re here to answer your questions and schedule your service at your convenience.
Common Calgary Garage Heater Problems We Fix
Won’t Ignite or Stay Lit
Pilot lights that won’t stay lit or electronic ignitors that spark but won’t catch are usually caused by dirty sensors, bad thermocouples, or gas pressure problems. We carry ignition components for most brands and can usually fix these issues same-day.
Runs But Won’t Heat
When your heater fires up but doesn’t produce heat, the problem is often a failed heat exchanger, blocked burner, or fan motor issue. These problems get worse quickly in Calgary’s cold, so don’t wait to call for service.
Short Cycling On and Off
Units that turn on and off every few minutes are usually oversized, have blocked venting, or faulty limit switches. This wastes gas and wears out components fast — we can diagnose and fix the root cause.
Garage heater acting up? Call 587-834-3668 and we’ll get it running right.
Free Garage Heater Quote
Call or text us photos of your garage and we’ll recommend the right heating solution for your space and budget.
Professional Installation
Our certified technicians handle gas lines, electrical connections, venting, and city permits to get your heater installed properly.
Calgary Warranty & Service
We warranty our installation work and provide ongoing maintenance to keep your garage heater running through Alberta winters.







