Reviews of Superior HVAC Service

Explain

Apr 27, 2026

This HVAC company really knows what they’re doing. The technician was efficient, knowledgeable, and respectful of my home. Everything was handled smoothly from start to finish. I wouldn’t hesitate to call them again.

Richard Delm

Apr 27, 2026

Reliable and honest AC repair service. They arrived on time, fixed the issue efficiently, and charged a fair price. I’ll definitely call them again if needed.

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.

Hello MR

Apr 27, 2026

Fantastic air conditioner repair service. They arrived the same day I called and the technician quickly found the issue and had it fixed in no time, finally our home is cool and comfortable again.

Sai Sidhartha

Apr 27, 2026

Fantastic HVAC service and great attention to detail. The technician made sure everything was working perfectly before leaving. They were friendly, professional, and easy to work with. Highly satisfied with the results.

Liton

Apr 27, 2026

Great service from a team that truly knows what they’re doing. The technician was friendly, thorough, and left everything clean and tidy. Our Air conditioning system is working perfectly now.

Reginald Daniel

Apr 27, 2026

From the initial call to the completed repair, everything was handled professionally. The technician was respectful of our home and explained the repair in simple terms. Great experience overall.

Jasper

Apr 27, 2026

Honest, dependable, and highly skilled team. They provided a clear estimate upfront and stuck to it with no surprises. It’s refreshing to work with such a trustworthy company. My air conditioner hasn’t worked this well in years.

Debojit Mandal

Apr 27, 2026

Top notch service and very fair pricing. They took the time to answer all my questions and made sure everything was working perfectly before leaving. It’s rare to find this level of care.

Net Mirror

Apr 27, 2026

Top notch service and very fair pricing. They took the time to answer all my questions and made sure everything was working perfectly before leaving. It’s rare to find this level of care.

Rohan

Apr 27, 2026

Reliable and honest AC repair service. They arrived on time, fixed the issue efficiently, and charged a fair price. I’ll definitely call them again if needed.

Sarah

Apr 26, 2026

Superior HVAC replaced our Air Conditioner. Same day service and they took my old one away for me.

Alex

Apr 26, 2026

Fast and reliable service! Marcus was an amazing help fixing my air conditioner

Ryan

Apr 26, 2026

Superior HVAC was quick for my emergency! Will use again

John

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.

Arnaq Qavvik

Apr 25, 2026

Very impressed with the professionalism and quality of work. The team arrived on schedule and completed the AC replacement without any issues. They took the time to walk me through the new system and made sure I was comfortable with everything. Highly recommend their services.

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.

Jody

Apr 25, 2026

Very positive experience. The staff was courteous, efficient, and clearly experienced with AC replacements. They made the process easy and hassle-free from start to finish. My new unit works perfectly and has made a noticeable difference already.

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.

Gideon

Apr 25, 2026

Great service all around. The team arrived right on time, handled the AC replacement with care, and kept everything clean and organized. They made sure I understood how everything works before leaving. I’m very happy with the results and the improved cooling.

Nanook Ewan

Apr 25, 2026

Highly recommend this company! My air conditioner was acting funny for 2 weeks and I finally gave in and called Superior. The technicians were friendly, knowledgeable, and completed the AC replacement faster than expected. They walked me through the system and answered all my questions. Everything is working great and my home cools much more efficiently now.

Parambroto Ghosh

Apr 25, 2026

Great company to work with! They showed up on time, explained everything well, and installed the new AC without any issues. Very satisfied.

Andrew

Apr 25, 2026

Fantastic service! The team was punctual, professional, and made the AC replacement completely stress-free. Everything is working perfectly.

Martin Martin

Apr 25, 2026

Great company to work with! They showed up on time, explained everything well, and installed the new AC without any issues. Very satisfied.

Ben Sharpe

Apr 25, 2026

Very impressed with the whole experience. Quick installation, clear communication, and great results. My home feels cooler already!

Takoda Miller

Apr 25, 2026

Great experience from start to finish. The team was professional, on time, and made the AC replacement quick and hassle free. They explained everything clearly and left the place spotless. My new system works perfectly. highly recommend!

Matas Gailius

Apr 24, 2026

I recently had my air conditioner serviced and couldn’t be happier with the experience.The technician arrived right on time, was extremely knowledgeable, and took the time to explain what was going on with my system in a way that was easy to understand.

K Mikulsk

Apr 24, 2026

Super reliable HVAC company. Quick response, fair pricing, and my air conditioner is cooling better than ever. Will definitely use them again!

Adriana

Apr 24, 2026

Very impressed with the service. Clean work, great communication, and my air conditioner runs perfectly now. Highly recommended!

Siku Olayok

Apr 24, 2026

Really happy with the service I received. My AC is running better than ever and the whole process was smooth and stress-free. Would definitely use them again.

Elias Thorne

Apr 24, 2026

Super impressed with the quality of work. The technician explained everything clearly and got my air conditioner working like new. Highly recommend their services.

Willow Vance

Apr 24, 2026

Couldn’t ask for better service. Quick, clean, and my AC is running flawlessly again!

raphy victor

Apr 24, 2026

Great experience overall. Friendly technician and very efficient work. My air conditioner is running like new again.

A Google User

Apr 24, 2026

Professional and reliable. They diagnosed the issue quickly and had my air conditioner up and running fast.

Wyatt Kestrel

Apr 24, 2026

Excellent job! The technician was knowledgeable and explained everything clearly. My AC hasn’t worked this well in years.

A Google User

Apr 24, 2026

Very impressed with the service. Clean work, great communication, and my air conditioner runs perfectly now. Highly recommended!

Silas Vane

Apr 24, 2026

Super reliable HVAC company. Quick response, fair pricing, and my air conditioner is cooling better than ever. Will definitely use them again!

Parambroto Ghosh

Apr 23, 2026

We had an issue with our air conditioner not turning on when it was supposed too. Superior came and found the issue almost instanty. They replaced the part and got it working perfectly again!

Alison David

Apr 22, 2026

Aaron was very courteous and professional. He explained the problem (with the furnace) and the remedy in a clear and concise manner.

Dean Johnson

Apr 21, 2026

We were dealing with a broken thermostat for a few months now and finally gave in. Superior sent Marcus and he was able to clearly see that we needed a new one. Installed our new one and it works perfectly.

Alex Oberc

Apr 21, 2026

Mike came to fix our leaking shower valve. They came by promptly and were easy to work with

Melanie Jackson

Apr 20, 2026

Very happy with fast and efficient service I received!

Angela

Apr 20, 2026

It was time for my family to get a new furnace because ours was over 15 years old. Superior was able to provide us options and we chose to have them install the new one. Whole process was so easy and they even took my old furnace out of my house for me. Very impressed !

Shubhz Gosavi

Apr 19, 2026

Super reliable company. Our furnace stopped working, and they came out the same day and had it fixed in no time.

Ronnie Holt

Apr 19, 2026

Very professional and dependable. Showed up on time,did great work, and left everything clean. Highly recommended Superior HVAC

Lucas morris

Apr 19, 2026

Superior HVAC did an amazing job installing our new AC unit. Everything was done cleanly and efficiently. Works perfectly!

Tom Cooke

Apr 19, 2026

Excellent service from Superior HVAC! The technician arrived on time, was very professional, and got our system running perfectly again. Highly recommend

Blair

Apr 16, 2026

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

david fraser

Apr 15, 2026

Great job and the heat pump is amazing. Great job Nic. DF Stouffville

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

Oliver Davis

Mar 18, 2026

We noticed a loud banging noise coming from our ductwork whenever the heat turned on. The technician identified poorly secured ducts and pressure imbalance as the cause. They reinforced the ducting and made adjustments to improve airflow. The system is now quiet and much more efficient. Really impressed with the attention to detail and problem-solving skills.

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!

Ralph Benmergui

Mar 12, 2026

Adam and Tyler were efficient and a pleasure to have fix our problem. Superior got our hot water back by the next day, arriving first thing in the morning.

Jessyca Daley

Mar 10, 2026

Great service and very knowledgeable! Thank you!

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!

Jarek Walter

Feb 28, 2026

We had a problem with our furnace. I placed a phone call to Superior. To my total surprise, technicians arrived to my place within two hours. They were friendly, profesional and diagnosed the problem. Highly recommend their service.

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!

Mago Nado

Feb 20, 2026

Superior HVAC Cambridge recently replaced our old furnace and we couldn’t be happier with the experience. The technician arrived on time, explained all our options clearly, and completed the installation efficiently. Our home is heating evenly again and our energy bills have already improved. The team was professional, respectful, and left the workspace spotless. I highly recommend Superior HVAC Cambridge for any furnace replacement!

Mark Vano

Feb 20, 2026

We called Superior HVAC Cambridge for an air conditioner repair during the cold wave, and they responded incredibly fast. The technician quickly diagnosed the issue with our compressor and had it running the same day. He took the time to explain what went wrong and how to prevent it in the future. The service was honest, affordable, and professional from start to finish. If you need AC repairs, Superior HVAC Cambridge is the company to call!

Fabio Nadvaro

Feb 20, 2026

We had an issue with poor airflow and uneven temperatures throughout our home, so we contacted Superior HVAC Cambridge for ductwork repair. They identified leaks in the ducts and sealed everything properly. The improvement was immediate — every room now feels comfortable. The team was punctual, professional, and very tidy. Highly recommend Superior HVAC Cambridge for any airflow or duct issues!

David Alex

Feb 19, 2026

I recently had my furnace replaced by Superior HVAC Cambridge and couldn’t be happier with the experience. From the initial consultation to the final installation, the team was professional, knowledgeable, and incredibly efficient. They took the time to explain my options clearly and helped me choose the best system for my home and budget. The installation was completed on time, and they left everything spotless when they finished. My home is already noticeably warmer and more energy efficient. I highly recommend Superior HVAC Cambridge to anyone needing a reliable and stress-free furnace replacement!

Alan Gordon

Feb 19, 2026

Fast response to my emergency. Courteous service. Honest analysis and recommendations. Job completed same day so no interruption of water service.

Jian Jon Manuel

Feb 16, 2026

Good service

Bob Jonas

Feb 16, 2026

Superior HVAC was able to replace my 15 year old furnace that died in the middle of winter. This company responded quickly and was able to save my family from the freezing cold this winter. Definitely my go to from now on!!

A R Y A N N

Feb 10, 2026

Great experience with Superior HVAC Service, Heating & Air Conditioning. Scheduling was easy, communication was clear, and the technician was knowledgeable and courteous. The work was completed neatly and without any delays.

EmiT GoOd viBEs

Feb 10, 2026

I contacted Superior HVAC Service, Heating & Air Conditioning for a furnace problem during cold weather. The technician diagnosed the issue right away, replaced a faulty part, and made sure the system was running properly before finishing the job. Professional and reliable service.

Neha Koley

Feb 10, 2026

Superior HVAC Service, Heating & Air Conditioning repaired my furnace when it stopped producing heat. They responded quickly, arrived on time, and explained the issue clearly before starting the repair. The furnace was fixed efficiently and tested thoroughly before they left.

Madison Maxey

Feb 10, 2026

Superior HVAC came to my house only hours after I called. They diagnosed my furnace and were able to replace it the same day! Highly recommend

Aaron F

Feb 8, 2026

Superior HVAC Service, Heating & Air Conditioning St. Catharines provided fast and reliable furnace service. The technician explained the issue clearly, completed the repair without delays, and made sure the heating system was operating properly before finishing the job.

A M

Feb 8, 2026

I contacted Superior HVAC Service, Heating & Air Conditioning St. Catharines for a furnace issue during cold weather. The technician diagnosed a faulty part, completed the repair efficiently, and tested the system thoroughly before leaving. Professional service and fair pricing.

Neelanjan Dalvi

Feb 8, 2026

Superior HVAC Service, Heating & Air Conditioning St. Catharines repaired my furnace when it stopped heating properly. They responded quickly, arrived on time, and clearly explained what needed to be fixed. The furnace was running perfectly the same day.

Brenda McComb

Feb 6, 2026

Excellent service in very tough conditions!

Jas

Feb 3, 2026

Superior HVAC Cambridge repaired my furnace when it suddenly stopped heating. They responded quickly, arrived on time, and explained the issue clearly before starting the repair. The furnace was fixed the same day and worked perfectly afterward.

Mary Paul

Feb 3, 2026

Superior HVAC Sarnia helped fix my furnace when it suddenly stopped heating the house. They responded quickly, diagnosed the issue right away, and explained what needed to be repaired before starting. The furnace was up and running the same day, and the pricing was fair

Peter Pepe

Feb 3, 2026

I contacted Superior HVAC Sarnia for a furnace issue during cold weather, and their service was excellent. The technician arrived on time, identified a faulty component, and completed the repair efficiently. Everything was tested properly before they left

Harish Menon

Feb 3, 2026

Happy with the furnace repair service from Superior HVAC Sarnia. The technician was knowledgeable, professional, and took the time to explain what caused the problem and how to avoid it in the future. My heating system has been working perfectly since.

Robin Biji

Feb 3, 2026

Superior HVAC Sarnia provided fast and reliable furnace repair service. Booking was easy, communication was clear, and the technician fixed the heating issue without any delays. Honest pricing and professional workmanship throughout.

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!

Waleed Tahir

Feb 1, 2026

Justin fixed my furnace.

Krista Gaereminck

Jan 27, 2026

This was for my mom, she said they were fast and efficient

Spiro Parashis

Jan 24, 2026

I had no clue what was wrong but they came in and were super easy to book, very cheap in comparison to other companies but I’d say they’re worth three times the amount I paid. I cannot recommend them enough. If you want good quality work. Ask them

Kelsey Klassen

Jan 23, 2026

Ryan came to fix my furnace, he was very friendly and made it a fast repair! Would definitely hire them again!

Jonathan Bull

Jan 22, 2026

I explained to them my issue and Superior HVAC sent Brian over the same day. He was professional and fixed the issue with haste. Thanks Brian!

Jack Hurstensmith

Jan 22, 2026

Replaced my blower, more than happy with the service.

Kielan Hayward

Jan 22, 2026

Excellent service, completely fixed my furnace. Will be a returning customer.

Josh Foster

Jan 22, 2026

Excellent customer service while fixing furnace.

Jack Garey

Jan 22, 2026

Great service. Awesome job.

Stewart

Jan 21, 2026

Our furnace was noticeably slowing down. Superior HVAC Service ran a combustion analysis on our gas furnace. He adjusted the air-to-fuel ratio and optimized performance. It runs better than it has in years.

Brooklynn Legg

Jan 19, 2026

Superior HVAC was able to replace my 15 year old furnace. The whole process was very quick and professional!

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!

Kaelah Lovegrove

Jan 10, 2026

Ryan from Superior HVAC help me replace my family’s 16 year old furnace. the new lennox furnace was awesome! very professional and awesome service !

Clayton Devitt

Jan 10, 2026

Superior HVAC replaced my 17 year old furnace. Very quick and easy !

manish mahay

Jan 9, 2026

Superior Hvac fixed my 14 year furnace.The new lennox furnace was awesome thanks again!

Lindsey Hurcomb

Jan 9, 2026

Alex from superior HVAC came the same day I called and fixed my gas valve, he was very polite and skilled! Would hire again!

Natalie VanderWal

Dec 29, 2025

Justin from Superior HVAC replaced my old furnace that was broken. They were quick and walked me though all the new features

Ana Meletti

Dec 26, 2025

Ryan did a great job replacing my old furnace with a Lennox one 🙂

Maryalice Keirstead

Dec 24, 2025

Superior HVAC was awesome start to finish. They replaced our 20 year old furnace with their new product. Ryan was professional and left the work place very clean! I highly recommend!

Nicolas Gumienik

Dec 24, 2025

Liam replaced me 20 year old furnace. The crew came within 6 hours and were very neat and tidy when installing !

Joe Schäefchen

Dec 17, 2025

Beyond ecstatic with the work this company has provided my family in one of the coldest times of the year… Last night my furnace stopped working so I called a couple of different places and landed on superior. Their customer service was amazing and it wasn’t long until I had a technician at my door to help, after just an hour of trying to find the problem the HVAC tech I was provided (Kurtis) figured out that the wiring for the ignition had gone bad. He brought everything he needed to possibly fix the issue so he didn’t even need to go get parts. Within just a couple hours of calling, my furnace was working just as good as before. I will be recommending superior to anyone I know because I’m very impressed with the price and support throughout this whole situation.

jey trimble

Dec 17, 2025

My furnace stopped working on a very cold day, superior hvac was super quick to send out Ryan, who was super friendly and knowledgeable. He quickly diagnosed the problem and was able to have it repaired and running same day !

Maya Singh

Dec 17, 2025

Ryan from Superior HVAC fixed our gas value in our furance! just in time for winter thank you so much again!

Zain Hussain

Dec 13, 2025

Ryan from Superior HVAC fixed our gas valve, highly recommend he was a great guy!

morgan marshall

Dec 2, 2025

Our airflow was awful in our house. I called Superior HVAC Service and they showed up within 3 hours and performed a full duct cleaning and balanced airflow through each vent. The house feels evenly heated for the first time this winter. Ryan was also very helpful in showing us ways to reduce our duct blockage !

Furanshi Uzumaki

Nov 2, 2025

Our broken water boiler was fixed within hours. Expert repair work! Tech guy named George did not leave any mess. We are very happy customers with Superior HVAC Heating and AirConditioning

Yehey Dey

Nov 2, 2025

Superior HVAC Heating and AirConditioning provided thorough maintenance on my water heater. Adam, the tech guy was punctual, knowledgeable, and courteous. The heater runs smoothly now, and I’m confident in their quality service.

Tj Mondesal

Nov 1, 2025

Superior HVAC Heating and Airconditioning fixed our old boiler fast. The technician named Daniel was knowledgeable, polite, and clearly explained the repair process. We are completely satisfied with the excellent service and fair pricing. Highly recommend this professional company!

Jone Okie

Nov 1, 2025

The tankless water heater installation by Superior HVAC Heating and AirConditioning was quick, clean, and professional. The tech guy named Tyler was friendly and explained everything thoroughly. I highly recommend their service and expertise.

Gymea Lorraine Arahan

Nov 1, 2025

Tankless water heater maintenance by Superior HVAC Heating and AirConditioning was top-notch. Their tech named Tyler inspected every part thoroughly and optimized performance. Friendly technicians and fair prices. Very happy with my service.

Aunice Torres

Nov 1, 2025

Superior HVAC Heating and AirConditioning repaired my furnace quickly and accurately. Friendly and skilled technician named Sean who made sure everything was perfect. Great company to call for HVAC repairs and maintenance.

Zenaida Arahan

Nov 1, 2025

Superior HVAC Heating and AirConditioning replaced my water boiler fast and professionally. The tech named Farid was neat, knowledgeable, and friendly. Excellent customer experience from start to finish. Highly recommend!

Tet Arahan

Nov 1, 2025

Superior HVAC Heating and AirConditioning replaced and installed my water heater flawlessly. The crew named Tyler was efficient and neat. Excellent communication and customer service. I highly recommend them for any heating repairs.

Arts Kyl

Oct 31, 2025

Superior HVAC Heating and AirConditioning fixed my thermostat swiftly and professionally. Friendly tech named Sean, clear explanations, and efficient repair. My heating system is now fully reliable. I highly recommend them for HVAC needs.

Max’s

Oct 31, 2025

I scheduled water boiler maintenance with Superior HVAC, and it was excellent. The technician named Farid was thorough, professional, and explained everything clearly. I’m confident my heater will last longer now.

Elmer

Oct 31, 2025

Superior HVAC Heating and AirConditioning repaired my thermostat promptly and with great care. The technician named Daniel was professional, respectful, and provided clear instructions. Very satisfied with the overall experience.

milan torak

Oct 31, 2025

Maintenance on my tankless water heater went perfectly with Superior HVAC Heating and AirConditioning. The technician named Sean was thorough and ensured the system worked optimally. Excellent customer service and professionalism.

Kyla Jubelle Bendo

Oct 31, 2025

Superior HVAC Heating and AirConditioning replaced my water heater and ensured proper operation before leaving. Their tech named Farid was polite, efficient, and knowledgeable. I’m very happy with their service and will call them again.

May Joy Vallejo

Oct 31, 2025

Superior HVAC Heating and AirConditioning provided outstanding water heater repair service. The technician named Daniel was prompt, courteous, and completed the job efficiently. I appreciated their professionalism and transparent pricing. Will hire again.

Madison Fleck

Oct 29, 2025

Evan from Superior HVAC Service ran a combustion analysis on our gas furnace. He adjusted the air-to-fuel ratio and optimized performance. It runs better than it has in years.

Mary Anne Compas

Oct 28, 2025

Superior HVAC Heating and AirConditioning helped me select a new furnace and installed it flawlessly. Their team arrived on time and explained the settings clearly. Very happy with their expertise and friendly approach. Thanks to Farid, the tech guy. Definitely recommend for your HVAC needs!