Request a Free Quote or Book HVAC Service in Ottawa – Fast, Reliable & Certified Technicians
Ottawa’s Most Trusted Heating & Cooling Experts
FREE HVAC Quotes For New Equipment! Questions? Call 613-592-5770.


Step 1:
Request Your Free HVAC Quote
Get started by selecting your service type and filling out a few quick details. Whether you're looking for a furnace, air conditioner, or full system install, we’ll match you with the right solution fast.

Step 2:
Personalized Assessment by Our HVAC Experts
Our certified Ottawa HVAC team will review your request and follow up to confirm the details. In most cases, we can offer quotes virtually or schedule a free in-home consultation.

Step 3:
Get Your Transparent, Upfront Estimate
We provide clear, itemized pricing with no hidden fees. All quotes include available rebates, financing options, and installation timelines — so you can make an informed decision with confidence.
Why Choose AirZone for Your HVAC Service?
At AirZone HVAC Services we are extremely proud of the fact that all of our team members are directly employed by our company. This is very important for a HVAC service company since it allows us to maintain the highest standard of care for our clients.
A directly employed crew allows us to grow from within, provide training and performance initiatives, while creating a positive work environment with proper compensation for hard work. We sincerely appreciate every one of our customers and would like to thank you in advance for your business.
No subcontractors. No guesswork. Just expert HVAC service from trained professionals you can count on.

- Our HVAC system needed maintenance and Felix did a great job. Very thorough, informative and efficient. Definitely recommend this company.
J L6/20/2026The customer service that we received from the AirZone team, particularly from Max, was incredible. We weren't expecting to have our AC fixed until the following week but Max reached out and let us know the part arrived and he could be right over and fix our AC unit. We were extremely grateful as the temperatures were well over 30 degrees. Thank you to the entire AirZone team!
Laila Gibbons6/15/2026Airzone HVAC is one of the best companies in Ottawa! We had their team install a ductless heat pump and two head units, and from beginning to end they were detail oriented, transparent, and a pleasure to work with. I would absolutely use them again for any HVAC services I need.
Olivia 666/10/2026 - He went above and beyond by asking if the HRV outside and inside filters had ever been cleaned. They were both filthy, almost completely blocked. So our HRV was barely exchanging air. He showed me how to clean them so this never happens again. Very knowledgeable, friendly, great service.
Joe McClelland6/07/2026Just had annual service done on my a/c and furnace. Airzone tech, Felix, did a very thorough job, detailing everything and answered all of my questions. Folks, trust Airzone to give you the best service around. You won't be disappointed.
Lou Ann Cousins5/25/2026Great service provided by Felix. It took longer than expected, but the technician needed that extra time to adjust minute details on the furnace. Very good experience. Special kudos to Chelsea who coordinated the visit.
Marek Dziedzic5/24/2026 - Felix did an excellent job with the annual maintenance service for our AC. He was very knowledgeable, professional, and friendly. He took the time to explain each step of the process clearly, which was greatly appreciated.
MOUSTAPHA AMOUD5/22/2026Graham and Terence did an outstanding job with the removal of the old AC and installation of the new unit. Very professional, friendly and helpful. When they left my condo, it's as if they were never there...nothing left behind and everything was clean and in order. Highly recommend this company for your HVAC needs.
M A5/21/2026I am extremely pleased with AirZone and in particular Max. Our furnace was red tagged by another company and I had doubts of its legitimacy. Max completed a visit and confirmed my suspicions and was able to reverse the red tag. I will be working with the sales team to discuss purchasing new equipment in the future and so far the vibe is good (not pushy).
Jenny King-Balraj5/14/2026 - I've been a client of AirZone for a few years and find their customer service has been great.
Max was the HVAC technician who came to my house today to service my furnace and fireplace. He was friendly, efficient and super knowledgeable. He gave me great tips to keep my furnace and A/C functioning well throughout the year between the annual service.
Jessica Ibey5/01/2026The folks at AirZone provided exceptional sales and service after the untimely demise of my furnace. Their staff were knowledgeable, on-time for all appointments, and on-point about the project's total costs. I'd highly recommend them for your HVAC needs!
Craig P3/03/2026Second experience with AirZone, first for a new AC unit and most recently for a new furnace. In both instances they took their time to explain the available options along with the cost benefits of each. The technicians spent as much time prepping our home as they. did on the dismantling and doing the installations. Thorough, professional and stress free experience !
Ritchard Brisbin3/02/2026 - AirZone have been awesome to deal with. Matt our sales lead took us though the process, offered a ton of valuable insight as well as solid recommendations for our situation. When it came time to install, the team of Joe, Elliot, and Francisco were completely pro, treating our home like their own and explaining all of the completed work. Great experience all around !!
Chris Corman2/12/2026Airzone were great to work with. We had five quotes for our job. Theirs was cost competitive, their sales rep was thorough, the quote was the most thorough and detailed. The gentlemen who showed up to do the work were professional and had everything working within the allotted time. We’re loving our new Canadian made on demand hot water heater. Highly recommend this company.
Mark Chapeskie2/11/2026We’ve had our AirZone maintenance plan for several years now, and are always happy with the quality service! Recent annual maintenance (Diego) and follow-up install of fireplace parts (Max) - both very professional, knowledgeable, and a pleasure to work with. Whether during the cold winter or the heat of summer, it’s comforting to know that we have a company we can count on, should any issue arise!
Linda K2/03/2026 - Life-savers! AirZone fixed my Bosch furnace just 3 hours after I reached out. My heat was out and the house was freezing. Chelsea over the phone was able to have someone come only 2 hours after my call!! The technician (Rob) was incredibly knowledgeable about inverter systems and fixed a complex blower issue that other companies wouldn't touch. Professional, lightning-fast response, and fair pricing. Highly recommend!
Peter Megally1/28/2026Our furnace quit and AirZone was quick to the rescue. Service tech Max was polite and very professional. He diagnosed the problem and explained it thoroughly. I wouldn't hesitate to recommend them.
Brian M1/26/2026We have had Airzone for over 12 years now and have always been satisfied with their service. We recently had maintenance on our furnace and hot water tank checked. Diago did an excellent job of identifying all our issues. Airzone has always given us fast and efficient service. Highly recommend them.
Karen Gobey1/26/2026 - Always a spectacular experience with Airzone. First, a flawless furnace installation from Terron and Graham. More recently, awesome fireplace servicing from Max. We love this neighborhood spot and appreciate the great service.
Jacob Zack1/23/2026So very pleased in all our dealings with AirZone. What a great company - what great people.
A drippy valve was fixed in no time today by Max who was very knowledgeable and efficient as well as friendly and patient answering any questions. He took time to explain all the steps involved and made sure the job was done right. Thank you so much Max!
Sandra Monaghan1/22/2026Salesman Matt was awesome in making sure I got what I needed. Technician Rob was very positive, professional, and did great work. All in all a very positive experience. Airzone is my go to furnace/AC business moving forward.
Geoff Robin1/22/2026 - 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 Hunjan1/17/2026AirZone installed a new smart thermostat that I purchased on line. Technician was very personable, professional knowledgeable and thorough. I would highly recommend AirZone for any residential HVAC work.
David Henselwood1/15/2026Our experience with technician Diego from AirZone this morning was great. He quickly diagnosed and fixed our furnace that was not starting. He then walked us though the problem and how he fixed it and promptly answered all our questions. We felt very satisfied with his work and advice and a would recommend Diego.
Ken Ashley1/13/2026 - Max was timely, courteous and helpful in repairing our main floor gas fireplace and servicing our basement gas fireplace. He did not hesitate to educate us on our equipment and he demonstrated some basic homeowner checks we can do moving forward. We came away more comfortable with managing our fireplaces and with the knowledge that they are both in good working order. Would recommend airzone for your gas fireplace needs.
Erik de Lint1/12/2026Ou 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'MARA1/08/2026Great 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 M1/07/2026
Save on Repairs with Our Family Protection Plans
Our protection package program has been completely changed to offer our clients the best value in the industry for service and repairs. We redesigned our packages to deliver even better value and protection for our loyal customers. This includes a simple approach to HVAC maintenance and repairs. If you are looking to save big and become part of the AirZone Family check out our two available packages for Ottawa heating and cooling protection and maintenance.
AirZone HVAC Service FAQs
Are new equipment quotes free?
Yes, if you are booking a quote for new HVAC equipment, it’s completely free and no-obligation. This includes furnaces, heat pumps, air conditioners, ductless systems, and more.
How long does it take to receive a new equipment quote?
We strive to schedule your quote appointment within 1–3 business days. After the visit, you’ll typically receive your formal quote within 24–48 hours.
Are repair quotes free?
Yes, our FAMILY and FAMILY+ Protection Packages include annual maintenance for your HVAC equipment. These packages also offer discounted or free repairs depending on the level you select.
Is annual maintenance included with protection packages?
Yes, we offer emergency service for urgent heating and cooling issues, especially during Ottawa’s extreme temperatures. You can call or text us to book priority service.
Do you offer emergency HVAC service?
Yes, we offer emergency service for urgent heating and cooling issues, especially during Ottawa’s extreme temperatures. You can call or text us to book service. Please note that priority is always given to our Family Plan customers and current AirZone clients. This is one of the major benefits of our maintenance plans and we encourage you to join to become part of the AirZone family!
Can I book service appointments online?
Absolutely. Our online form lets you choose whether you need a new installation, service, maintenance, or Coolsaver rebate inspection. You can also call or text if you prefer.
Do you offer service outside of Ottawa?
We primarily serve Ottawa and surrounding communities like Kanata, Orleans, Barrhaven, Nepean, and Riverside South. If you’re just outside these areas, feel free to ask — we’ll do our best to help.
What brands of HVAC equipment do you service?
We service a wide range of brands, including Lennox, Rheem, Amana, Bosch, Moovair, Mitsubishi, and more. If you have a question about a specific system, let us know!
What should I expect during my service appointment?
One of our certified, directly employed technicians will arrive at your home, perform diagnostics or maintenance as needed, explain findings clearly, and offer honest recommendations without any pressure.
How can I save money on HVAC service and repairs?
Signing up for one of our FAMILY Protection Packages is the best way to save. These plans include annual maintenance, discounts on repairs, and even free parts coverage depending on your package.