Our HVAC Services in Ottawa

Q: How much does furnace repair cost in Ottawa?

Most repairs range from $150–$900 depending on parts and labor. Our diagnostic visit starts at $149 + HST, and we provide a written quote before any work begins.

Q: Do you offer same-day HVAC service in Ottawa?

Yes—same-day service is available based on technician availability. AirZone prioritizes Family Maintenance Plan members for the fastest response times.

Q: Are you available 24/7 for emergencies?

Yes. AirZone provides 24/7 emergency repair for furnaces, heat pumps, air conditioners, boilers, and ductless systems across Ottawa and surrounding communities.

Q: Which areas do you serve?

We serve Ottawa, Kanata, Barrhaven, Orleans, Nepean, Stittsville, Gloucester, Riverside South, and Ottawa East.

Q: Can you help with rebates and financing on new installs?

Yes. We specialize in cold-climate heat pumps and high-efficiency installations and assist with rebate navigation and financing options to lower upfront costs.

Q: Do you service all brands?

Yes. Our licensed, in-house technicians repair and maintain all major HVAC brands, and our service vehicles are stocked for most same-day fixes.

Q: Do you use subcontractors?

No. AirZone’s work is completed by directly employed, licensed technicians for consistent quality and accountability.

Trusted Heating, Cooling & Indoor Air Quality Solutions

Heating, Cooling & Air Quality Services in Ottawa

At AirZone HVAC Services, we deliver reliable heating and cooling solutions designed for Ottawa’s climate. From emergency furnace repair to cold-climate heat pump installations, our team of directly employed, licensed technicians ensures consistent workmanship with no subcontractors.

We proudly serve homeowners across Kanata, Barrhaven, Orleans, Nepean, Stittsville, Gloucester, and the greater Ottawa area, offering transparent pricing, expert rebate support, and 24/7 service when you need it most.

Our Core HVAC Services

Rated 5 STARS by Ottawa homeowners for furnace, AC, and heat pump service.

Explore our most popular services, from furnace repair to energy-efficient heat pump installations. Click below to learn more about each service category.

Why Ottawa Homeowners Choose AirZone HVAC Services

AirZone HVAC Services is trusted across Ottawa, Kanata, Barrhaven, Orleans, Nepean, Stittsville, Gloucester, Riverside South, and Ottawa East for reliable heating, cooling, and indoor air quality solutions. Our team of licensed, directly employed technicians ensures consistent workmanship with no subcontractors involved.

✅ 24/7 emergency service for furnaces, heat pumps, air conditioners, boilers, and ductless systems
✅ Same-day diagnostics with fully stocked service vehicles to restore comfort quickly
✅ Transparent pricing with published “from” rates that match our Google Business Profile
✅ Cold-climate heat pump specialists offering rebate guidance and financing options
✅ Over 20 years of local experience serving Ottawa homeowners
✅ Preventative maintenance plans that reduce breakdowns and extend equipment life

AirZone HVAC Services

4.9

Based on 1008 reviews

Review Us

Great experience with AirZone. The technician was knowledgeable and took the time to explain the markers, how they compared to standards, and what was recommended. Very thoughtful approach—well worth working with and waiting for.

Goldie Hunjan
1/17/2026

Ou experience meeting with AirZone tech Max this morning was entirely positive . In addition to checking out our hybrid heating system ( gas furnace and heat pump) , Max took time to answer questions we had about our system and offered appropriate recommendations. We felt confident in his work and advice, and appreciated his professional manner. Max is a really good representative of your company. We recommend him without hesitation

BRUCE O'MARA
1/08/2026

Great service! They managed to fit me in last minute to repair my furnace before my pipes froze. Max was very efficient and explained exactly what had gone wrong and what repairs will be needed for the future. Will be my go to place for when my ancient furnace finally kicks the bucket for good.

Zoe M
1/07/2026
Had a furnace issue and called for service. Max arrived promptly and quickly diagnosed the problem. He went out to get the necessary part and came back to complete the repair. Professional service and got my heat back up and running without any hassle. Would recommend.

Sam Jordan
1/03/2026

We signed up for Airzones annual maintenance plan and had a great service visit by one of their technicians- Max. He was very friendly and professional. He checked out our heat pump system to make sure it was ready for the winter. Would definitely recommend!

Ron&Catherine
12/29/2025

Graham and Terron did an excellent job installing my new air exchanger, furnace filter housing and central humidifier. The team managed to hide the big aluminum pipes that are needed for the air exchanger. We appreciated their workmanship.
The sales person, Matthew, is the most knowledgeable and attentive one amongst other companies that I inquired.
Thank you, for the job well done.

Suat Eskicioglu
12/28/2025
Francisco serviced my 3 gas fireplaces. Careful, meticulous work. Answered my questions. Price for 3 was very reasonable. Highly recommend.

Borys Koba
12/22/2025

I’ve trusted Airzone to keep our heat and hot water working for many years.
They have always been ready to assist even on short notice and have provided consistentlynprofessional services and solutions on multiple occasions. I plan to continue being an Airzone customer for years to come. Thank you!

Edward Logan
12/16/2025

AirZone technician was prompt, efficient and knowledgeable. He arrived inside the four-hour window and shared what he would be checking ahead of time and explained fully the results of his testing.
I appreciated the professionalism especially considering he was out in frigid temps to test our heat pump.
Joined the AirZone family as a result!

Daryl Keen
12/16/2025
I had a great experience with Airzone HVAC Services this morning. The technician, Max, completed my yearly furnace maintenance. He was on time, efficient, and did an excellent job overall. Thank you again!

Brittany
12/16/2025

Very happy with the service provided by Airzone’s Max today. We had our furnace and fireplace maintenances performed. Polite and professional. Highly recommend

Erin G
12/12/2025

Air zone has been super responsive and attentive. I had a small issue with something a little while back and they managed to get it fixed in less than 12 hours. Great products and a great customer service team.

Denis Bégin
12/09/2025
We were vey pleased with the sales, customer service and installation crew. The entire process was smooth and seamless. We highly recommend the entire team at AirZone and would not hesitate to use their services in the future.

Nancy R
12/07/2025

My experience with AirZone (and "Rob", the furnace maintainer who visited) this morning is consistent with every contact I've had with this local company. They are professional: efficient and effective, and also friendly, helpful, informative, and knowledgeable. 10 on 10: highly recommended.

David Jacobson
12/02/2025

I had a great experience with AirZone for a new furnace install. The technicians were friendly, professional, and clearly very skilled. After completing the installation, they took the time to explain everything to me, including how to use the thermostat and how to change the air filter. I really appreciate their patience and thoroughness. Overall, they are trustworthy and deliver excellent service. Highly recommended!

Yichao Zheng
12/02/2025
Felix came to do our maintenance for the furnace and did a fantastic job. He was able to trouble shoot a problem. He also took before and after pictures of the issue and reviewed the work with us. Very happy!

B Gaitens
11/27/2025

Felix came out to install a new thermostat (to replace the old mercury one) and also inspected the furnace. He was super pleasant, answered questions without hesitation. Great attitude! Keep up the great work Felix!

L Lacroix
11/11/2025

We had Airzone service our gas fireplace. Rob was fantastic - friendly and knowledgeable. He took the time to answer all my questions. The service was quick and the price was competitive. I would highly recommend.

Keith Fenwick
11/10/2025
Felix was courteous and knowledgeable when he serviced our furnace. He explained the new service agreement to me which helped me make a decision in regards to our Furnace-A/C service.

Mike Daniels

Mike Daniels
11/03/2025

After interviewing many HVAC companies back in 2021, my neighbours and I chose AirZone to install our furnaces and A/C units. Since then, we have relied upon AirZone for annual checkups. Today, tech Felix was on time, courteous and knew what he was doing. Besides reliable service, I give top marks to AirZone's excellent email and text communications. I highly recommend AirZone HVAC Services. Stu

Stu F
10/31/2025

The team from Airzone was very professional with the installation of our heat pump. They cleaned up the work area prior to leaving and they showed me the basics of how the heat pump control worked. A job well done.

Donald Deer
10/16/2025
I had good experiences with AirZone. Matt explained everything straight to the point and provided many options. After we made our choice, Cameron and Vinny did an excellent job on the installation. Cameron even helped to fix a problem on the central humidifier. Really appreciate the good work from them.

Byron Dai
10/10/2025

Felix did our annual maintenance and I couldn’t be happier with his work. He was very friendly and explained everything he did and how my system was performing. If Felix shows up at your door, you’re in great hands!

Glynn Barnard
10/04/2025

Rob was amazing. He did maintenance on my furnace and heat pump and clearly explained all the things he checked. I first contacted Airzone in 2018 for installation of my furnace and have been working with them since.

Gurvinder Dhillon
10/03/2025
I mean, no one loves spending money on a furnace but... these guys were excellent. Matt, Jordan, Vinny - great service start to finish and a real dedication to getting the job done right. Also felt good supporting a local company. Highly recommended!

Scott Feschuk
9/18/2025

I recently had comprehensive maintenance work done on my HVAC system by Rob of AirZone HVAC Co. and I was very impressed by the thoroughness of his work. He answered all my questions, and left a full review of all tasks performed. I will not only be using AirZone again, but will ask that Rob be sent. I should add, that I did not know him prior to his visit.

Ronald Ramkerrysingh
9/11/2025

Rob arrived as scheduled, performed the checks and gave us a detailed report. He answered our many questions about the furnace, our AC, tankless water heaters, and our maintenance contract. Rob is a fountain of knowledge.

Airzone has been treating us well for over a decade!

Randall Kroeker
9/06/2025

Frequently Asked Questions - Ottawa HVAC Services

How much does furnace repair cost in Ottawa?

Most repairs range from $150–$900 depending on parts and labor. Our diagnostic visit starts at $149 + HST, and we’ll provide a written quote before any work begins.

Do you offer same-day HVAC service in Ottawa?

Yes—same-day service is available based on technician availability. We prioritize Family Maintenance Plan members for fastest response times.

Are you available 24/7 for emergencies?

Absolutely. We provide 24/7 emergency repair for furnaces, heat pumps, air conditioners, boilers, and ductless systems across Ottawa and surrounding communities.

Which areas do you serve?

We cover Ottawa, Kanata, Barrhaven, Orleans, Nepean, Stittsville, Gloucester, Riverside South, and Ottawa East. For a full list of our locations serviced, please visit our SERVICE COVERAGE page.

Can you help with rebates and financing on new installs?

Yes. We’re cold-climate heat pump and high-efficiency install specialists and can help you navigate rebates and financing to lower upfront costs.

Do you service all brands?

Yes. Our licensed, in-house technicians repair and maintain all major HVAC brands. Our service vehicles are stocked for most same-day fixes.

Do you use subcontractors?

No. AirZone’s work is completed by our directly employed, licensed technicians for consistent quality and accountability.

Save More with Rebates & Financing

AirZone HVAC Services helps Ottawa homeowners maximize savings on new heating and cooling installs. From government rebates to manufacturer promotions, our team ensures you get every incentive available. Pair this with our flexible financing options to make upgrading to a high-efficiency furnace, heat pump, or air conditioner easier than ever.

✅ Expert rebate navigation with step-by-step support
✅ Low monthly payment plans available
✅ Combine offers for the best possible value
✅ Fast online approval for qualified homeowners

See Current Specials | Explore Financing

174 Colonnade Rd #27 Ottawa, ON K2E 7J5