Reviews of Superior HVAC Service

Elijah Millers

Aug 7, 2026

Superior responded fast and had a technician at my door within 2 hours

RAHUL RICHIEE

Aug 7, 2026

AC was blowing hot air into our house for the past week. Issue turned out to be a refrigerant leak. Problem solved the same day

Harshita

Aug 7, 2026

Had a new AC unit installed after ours gave out this summer. Very experienced techs .

Ericka Gradwell

Aug 5, 2026

Mike was very friendly and efficient when he came to investigate my running toilet. He clearly explained the issues and how they can go about getting resolved. Would definitely recommend this business!

TARUN R

Jul 24, 2026

Very respectful technician who explained the repair in terms I could understand. I felt informed throughout the visit

Victor

Jul 23, 2026

Called about a strange burning smell coming from the vents. Technician found a wiring issue in the blower motor and fixed it safely before it became a fire hazard. Really appreciated the quick response

Michael Anderson

Jul 22, 2026

Superior HVAC Service upgraded our thermostat, making it much easier to control the temperature from our phone.

Memer’s Plaza

Jul 22, 2026

Our AC stopped cooling overnight, and they responded the same day. They replaced a faulty capacitor, and everything has been running perfectly since.

Eret Nosis

Jul 18, 2026

Our tankless waterheater needed fixing. We called in the morning for service and a technician arrived within a few hours. It was a very quick response. Curtis was very friendly and informative. He explained everything in detail and answered all questions we had. We are very satisfied and would recommend!

Binu

Jul 16, 2026

Replaced a cracked condensate pan under our attic air handler before it caused water damage. Quick response time

Rachel murio

Jul 16, 2026

Our kitchen garbage disposal motor seized up completely. They replaced it the same day and even tightened the mounting assembly and sink pipes to reduce vibration noise. The unit runs smoother and quieter than before

Vinay

Jul 16, 2026

They diagnosed a failing TXV valve that was causing inconsistent cooling throughout the house. Replaced it and recharged the system correctly. Been perfectly consistent since the repair

Aeris Kendall

Jul 16, 2026

Our heat exchanger was showing early signs of rust and cracking during a routine inspection. They caught it before it became a carbon monoxide risk and helped us plan a replacement. Really appreciated their honesty and safety focus

Ravi kishore

Jul 14, 2026

Replaced a failed run capacitor on our heat pump. In and out in under an hour, very professional

Natalie Ben

Jul 14, 2026

Very fast service. Efficient and new AC works well. Would recommend

Dan Drakeford

Jul 8, 2026

Great job, fast service, thank you!

Deb Oldfield

Jul 7, 2026

Overall, I had a good experience. The repair turned out to be much more complicated than anyone expected, and in the end my air conditioner needed to be replaced rather than repaired. While it was frustrating to be without A/C during an extreme heat wave, the team was responsive, kept me informed, and worked to get everything resolved. The new unit is working great, and I’m very happy with the final result. I appreciate their professionalism and would recommend them.

Chandra Vanderboom

Jul 7, 2026

Superior was quick to service my broken water heater; next-day service and I had a new heater up and running. Very professional and friendly.

hirdthis

Jul 2, 2026

Technician came and accessed the problem installed new unit same day. Highly recommend.

Deva

Jun 25, 2026

Superior HVAC fixed an issue with our air conditioner that was blowing warm air. The technician replaced a failed capacitor and the system was cooling properly before he left

DU Verse

Jun 25, 2026

Our heat pump was not switching properly between heating and cooling modes. The technician diagnosed the issue quickly and replaced the defective reversing valve component

Vaghela Samyak

Jun 25, 2026

The furnace would start but shut down after a few minutes. The technician replaced a faulty limit switch and confirmed everything was operating safely

BHARATH Binuraj

Jun 25, 2026

Our smart thermostat installation was completed professionally and without any complications. The technician walked us through all the settings before leaving

Diarra Bucher

Jun 21, 2026

I noticed some garden beds were always overwatered while others stayed completely dry, and this company diagnosed leaky irrigation lines right away. After repairing the PVC and rebalancing the sprinkler heads, the entire lawn gets even coverage.

Colter Horgan

Jun 12, 2026

The water pressure throughout our entire home had dropped to almost nothing over the weekend. The plumber systematically checked the system, found our main water pressure reducing valve had failed internally, and replaced it to restore perfect flow.

Falon Kaczmarek

Jun 10, 2026

Our AC started making a terrible rattling noise right before the summer heat hit. Mike from Superior HVAC came out the same day, found a failing fan motor, and replaced it quickly. He was super friendly, honest about the pricing, and got everything running perfectly. Awesome service!

Stuart Hiller

Jun 10, 2026

We had persistent humidity and mold issues in our bathrooms and the team assessed the whole ventilation system. They upgraded the exhaust fans and tied them into proper exterior venting. the moisture problem is completely gone

Duval Jenness

Jun 7, 2026

Superior HVAC Service did a thorough seasonal maintenance tune-up that brought our aging system back to peak performance. The technician chemically cleaned the heavily fouled outdoor condenser coils, checked the compressor amp draw against factory specs, and provided a comprehensive digital health report of our system.

Fabrizio Jarman

May 26, 2026

I called this company because our home wasn’t cooling evenly and some rooms were much warmer than others. The technician inspected the system thoroughly and identified an airflow issue right away. He fixed the problem quickly and now the entire house feels comfortable again. Great customer service and honest pricing

Ruthe Lehner

May 24, 2026

We called Superior HVAC because our air conditioner was running constantly without cooling the house properly. The technician found a refrigerant leak and repaired it the same day. He recharged the system and checked all the airflow levels afterward. The cooling works perfectly now

Max Clifford

May 24, 2026

Superior HVAC saved our lives. Our furnace gave out and left us freezing for 3 days before we called. Problem was solved with their new Lennox furnace. Wouldn’t hesitate to call again!

yo vendo

May 21, 2026

Excellent service from start to finish. The team was professional, punctual, and completed the air conditioning installation quickly and efficiently. They took the time to explain everything clearly, kept the work area clean, and made sure the system was working perfectly before leaving. Very friendly and easy to deal with. I’m very satisfied with the overall experience and would definitely recommend them to anyone looking for reliable HVAC service.

Gabrielle Mclean

May 13, 2026

Called for an urgent AC issue. Ryan showed up the same day I called and was able to diagnose my gas valve as the issue. The repair was done the same day and I wouldn’t hesitate to call them again.

Raegan Ferrer

May 9, 2026

Had a new central air installation completed Had Superior HVAC. The crew was respectful, clean, and finished on schedule.

Grant Quinn

May 7, 2026

Fantastic AC installation service from start to finish. The team was friendly, professional, and made the whole process stress free. They installed everything perfectly and walked me through how to use the system. The cooling is amazing

Charlie Rousseau

Apr 30, 2026

We had central air installation done by Superior HVAC and the experience was smooth from start to finish. They were punctual and respectful of our home. The system cools evenly throughout the house. Would recommend them to anyone.

Mia Turner

Apr 30, 2026

When my AC was not turning on, I was worried about a major repair. Superior HVAC quickly identified the issue and fixed it affordably. I appreciated their honesty. Definitely recommend.

David Milleri

Apr 30, 2026

We recently upgraded to a heat pump installation in Ontario and chose Superior HVAC. They answered all our questions and handled the install professionally. The system is quiet and efficient. Very satisfied.

Ethan Holloway

Apr 29, 2026

Superior HVAC installed central air in my home, and I’m extremely happy with the results. The team was professional and efficient. The system cools perfectly. Great service.

Degala Sidhartha

Apr 27, 2026

One of the best HVAC service experiences I’ve had. The technician was friendly, experienced, and very efficient. They fixed the issue quickly and ensured everything was working properly. I would highly recommend them.

Ryan

Apr 26, 2026

Superior HVAC was quick for my emergency! Will use again

Vertie Heater

Apr 26, 2026

I couldn’t be happier with the professionalism and quality of work from Superior. They diagnosed the problem fast and had all the tools ready to fix it on the spot. Highly reliable and efficient team.

Jessy

Apr 25, 2026

Great company and great service. The AC replacement was done faster than expected, and the team was very respectful of my home. They explained the process clearly and made everything stress-free. My new system works perfectly and cools evenly throughout the house.

Jacob

Apr 25, 2026

Fantastic experience overall. The crew was friendly, organized, and did an excellent job installing my new AC unit. They kept the work area clean and made sure I understood how to use the system. Everything is running smoothly and efficiently.

KEN YOO

Apr 25, 2026

Thank you for handling the work diligently and responsibly.

Blair

Apr 16, 2026

Superior HVAC, Heating and Air Conditioning provided great service, with skilled worker and great communication

M Rodic

Mar 30, 2026

Superior HVAC Service is excellent. Great customer service and very good work. They were helpful and assesed my situation based on my needs. I will call them again when I need more work done.

Tibor Bardos

Mar 27, 2026

My furnace of 20+ years stopped working. Mathew was at the house by 1pm and detailed what we needed to replace the furnace. The Superior team had a new one installed by 9pm the same day! Great service and clean up.

Lliana Jamie

Mar 21, 2026

We had uneven heating in the house and lots of dust buildup. Superior HVAC Gatineau did a full duct cleaning and also discovered a partially blocked vent causing poor airflow upstairs. After cleaning and fixing the issue, the difference is night and day. The air feels cleaner and every room heats evenly now. Really happy with the results!

Kelly Slover

Mar 21, 2026

Called about a furnace failure after 5 on a Friday and they sent someone within 3 hours! While it was a simple fix, they explained everything, told me how to prevent it from happening again, and only charged me the diagnostic fee.

Tom Smith

Mar 18, 2026

Mike came to look at my broken well pump, he us getting us a new one tonight! Amazing service and will be calling for future needs

Juliana Justin

Mar 14, 2026

Superior HVAC, they helped my family replace our 16 year old furnace. They came the same day I called and were extremely helpful. thanks for the help!

Analena Ruffolo

Mar 7, 2026

They fixed my furnace the same day I called. Highly recommended

Quinlan C.

Mar 7, 2026

This company was able to fix my 17 year old furnace. They came the same day I called, highly recommend these guys. Very reliable, would call them again!

Angelina Coleman

Mar 7, 2026

I called Superior HVAC for a furnace issue. they came the same day. fixed my issue. highly recommended!

Alessia Fathollahzadeh

Mar 7, 2026

Superior Hvac was able to replace my 17 year old furnace. they came within the same day I called. highly recommend !

a

Mar 7, 2026

franklin did such a good hvac job! my gas valve and furnace needed serious help! so glad to have businesses like this in southern ontario. thank guys!

Samantha Perri

Mar 7, 2026

Francis did a phenomenal HVAC work!

Chloe Brockington

Feb 27, 2026

We had a very good experience with Tyler. After a worrying late night gas leak on one of our pipes, Superior HVAC were able to come round almost immediately the next morning to diagnose and fix the issue same day. Thank you!

Jian Jon Manuel

Feb 16, 2026

Good service

Jenna Setlock

Feb 2, 2026

Excellent job done by Ryan recently. Not only did we receive exactly the service we intended to get, but he was by far the most productive and professional employee I’ve seen in this field of work. Keep the business rolling guys!

Charlotte Chen

Jan 17, 2026

Superior HVAC was able to help me fix my furnace. I called and they arrived at the same day and diagnosed my furnace. I needed a gas value and they did the work later that night ! I highly recommend!