Where Service
Meets
Heart
Care
Value
Trust
Empathy
We bring care, expertise, and trust to every job
The Best Products, Installed by the Best Team
Furnace Installation Calgary
High-efficiency furnace installs for Calgary homes. Same-day service, expert technicians, and clean workmanship, done right.
Furnace Repair Service Calgary
No heat? Our Calgary team offers fast, 24/7 furnace repair with transparent pricing and certified HVAC techs you can trust
Air Conditioner Installation Calgary
Expert AC installs designed for Calgary’s climate. Get efficient cooling, fast setup, and dependable local support.
Air Conditioner Repair Calgary
AC not working? Calgary homeowners trust us for 24/7 repairs, honest service, and no upsell pressure, just results.
Heat pump Installation Calgary
Energy-efficient heat pump for Calgary homes ideal for year-round comfort with quiet operation and same-day setup.
Hot Water Tank Installation Calgary
Upgrade your Calgary home’s hot water system with a reliable tank install. Clean, quick, and backed by local professionals.
Tankless Water Heater Installation Calgary
Enjoy endless hot water with a high-efficiency tankless installed by certified Calgary technicians with same-day service.
Combi Boiler Installation Calgary
Compact, efficient combi boilers installed for Calgary homes, ideal for heating and hot water with minimal space required.
Discover Calgary’s Latest Heating & Hot Water Solutions
Hot Water Solutions in Calgary
Never run out of hot water again. Comfort Union offers expert tankless water heater installation, fast tankless water heater repair, and affordable hot water tank installation to keep your home efficient, comfortable, and ready for every shower or load of laundry.
Best Furnace Service In Calgary
Is your furnace acting up, driving up your energy bills, or just not keeping your home warm?
At Comfort Union, our expert team provides trusted furnace repair in Calgary to get your heat back fast. Whether you need a quick fix, a full furnace installation, or routine furnace maintenance, we’ll make sure your system runs safely and efficiently all winter long.
Efficient Heat Pump Installation in Calgary
Stay comfortable year-round with expert heat pump installation in Calgary. At Comfort Union, we install high-efficiency heat pumps that deliver both heating and cooling while helping you cut energy costs.
Whether you’re upgrading your system or switching to electric, our licensed techs ensure fast, professional installation backed by reliable local support.
It All Began With A Strong Bond
Between a Father & a Son
Comfort Union is the brainchild of Ayoob and Asif, a father-and-son duo who wanted to create a company focused on bringing people together, sharing a vision of pursuing opportunities, serving others and showing empathy—all while making life more comfortable along the way
24/7 Emergency HVAC Service by a Trusted Calgary Team
Hear From Families Who Felt the Difference.
A great customer experience is our goal
I highly recommend this team. Asif was incredibly helpful, clearly explaining the heat pump installation and the Greener Homes Loan process. Mohammed’s installation was top-notch; his attention to detail with the wiring and system integration was impressive. The entire process was smooth and professional. 5/5 for their great work, and I will definitely use their services again.
We hired Comfort Union in March 2024 to handle a full basement project—HVAC, a cold-climate heat pump, a Rinnai Sensei RX tankless water heater, gas-fitting for the dryer, stove, BBQ and furnaces, plus a Novo water softener and reverse-osmosis system. From the first phone call to the final walkthrough, every member of the team—Asif, Mohammad and the rest—was a pleasure to work with.
Like any big job, we hit a few bumps, but the crew always made things right without hesitation. I really appreciated their forward-thinking approach: they helped us size everything properly so our 100-amp electrical panel and new Carrier furnace with Ecobee thermostat would serve us well for years. They also guided us through secondary-suite building codes and suggested smart upgrades that will save energy (and headaches) down the road.
Since the work was completed, we’ve already referred several friends and neighbours to Comfort Union—and they’ve been just as impressed. Simply put, this is the best HVAC company in Calgary. We’re grateful for their expertise and honesty, and we look forward to working with them whenever the next project comes up. Highly recommended! God bless.
We Offer The Best Brands
Not What Manufacturers Push
Comfort Is Just a Message Away.
Fully loaded to deliver exceptional comfort
Furnace FAQ's
How much does a furnace installation cost in Calgary?
The cost of a new furnace installation in Calgary typically ranges from $5,000 to $8,000, depending on factors like the size, efficiency, and complexity of the installation. Larger homes or switching from electric to gas furnaces may require additional work, increasing the cost.
How long does a furnace installation take?
On average, furnace installation takes about 6 to 10 hours, depending on the complexity of the job. Installing ductwork or venting may add more time.
How often should I replace my furnace?
Most furnaces last 15-20 years. If your furnace is over 10-15 years old and you notice frequent breakdowns or rising energy bills, it might be time to consider a replacement.
Can I install a furnace in winter?
Yes, furnaces can be installed during winter. The process typically takes a few hours, and homes can stay warm with secondary heat sources like fireplaces until installation is complete.
What is an AFUE rating, and why does it matter?
AFUE (Annual Fuel Utilization Efficiency) measures how efficiently a furnace converts fuel into heat. High-efficiency furnaces with AFUE ratings of 90-98% can save you 30-40% on heating costs, which is especially beneficial during Calgary’s cold winters.
