Best Heating & Air Conditioning / HVAC In Toronto

“Great communication, on time and great work. Aman was a friendly hard-working professional. Highly recommended!“

“Priority Plumbing has helped me in two occasions. Both times they have scheduled a visit right away and for them no job is too small. They are very professional, from the coordinator to the technician, and service is done with a smile! I recommend them ?“

“We chose Empower based on strong recommendations and were initially impressed. Sal, the salesperson, was responsive and informative during the quoting process, even following up regularly to secure our business. We agreed on a system and were happy with the price and service—until installation day.

When the crew arrived on Sunday morning, I noticed the indoor units were not what had been quoted and were of lower quality. I reached out to Sal via text and phone, hoping for clarification or assistance, but he was unresponsive at first and later dismissive, stating that the installers could make changes as needed, and that he was not responsible for the wrong units being delivered. His lack of accountability and poor follow-up was very disappointing, especially after his initial enthusiasm.

Thankfully, the installation crew—led by Patrick—was outstanding. They acknowledged the issue, promised to return the following day with the correct units, and worked diligently and professionally to get as much done as possible. True to their word, they returned the next day and completed the job with care and expertise. Patrick and his team went above and beyond, restoring our confidence in Empower.

While the sales experience left much to be desired, the exceptional installation team saved the day. I would absolutely recommend Patrick and his crew and will still recommend Empower overall—with the caveat to be cautious if dealing with Sal during the sales process.

Thank you again to Patrick and his team!“

“Sam from Toronto Comfort Zone fixed our gas fireplace beautifully. He cleaned it up like new and provided excellent service. Thanks, Sam!“

“Cozy World is awesome!!! From the customer service on the phone and via email to the professional technicians that repair and replace HVAC items. Thank you technician Ramin for service and professional work in repair my mother in laws furnace. Thank you to Cecilia for all the appointment scheduling and informing me all of the information that I needed. The only place I call when I have any HVAC and AC issues. Five Star!!!!“

“Mark and Alex were great. Very pragmatic. Didn’t push me into buying something I didn’t need and got my furnace fixed fast.“

“Professional, friendly, responsive, use best quality materials and do high quality work.“

“Igor was thorough and efficient. He answered our many questions patiently and explained everything up front. Will for sure use him again when needed. Very satisfied“

“Jawad did a very good job cleaning the ducts in my condo!! I am happy with the results.“

“Brian was on time and called prior to our appointment. He was not rushing and was able to entertain some of my general questions about our furnace and some other issues with our vents. He also provided some advice on how to make sure our furnace will be working fine during winter.“

“Excellent, expert service!! On time, thorough, efficient and communicative. Second time using Accuserv - highly recommended!“

“From start to finish, Thomas was fantastic! Friendly, approachable, and clearly skilled at what he does. He works fast without cutting corners and always leaves the work area spotless. Professional, reliable, and a pleasure to work with. Highly recommend!“

“New water heater installed within 48hrs of original reach out! Excellent service, friendly, clean and fair price. Highly recommended.“

“Kurtis came early for the appointment. He was polite and efficient and did a great job cleaning our boiler after 3 years of neglect. He explained what he was doing at each stage and even crawled between my house and the neighbours to get the CO/2 reading. Thanks Kurtis for your professional attention. TH (Toronto)“

“I had my house moved by Superior Movers. They were very friendly and careful, moved all my belongings without any damage, and I highly recommend them. I also had the same company do the cleaning work. I was very pleased. They provided everything I was looking for at a very reasonable price. Thank you very much.“

“Just had my annual ductless air conditioning and boiler maintenance services completed. Once again, great service. Prompt and professional. Everything explained and reviewed. Niko is great. Highly recommend.“

“We recently had a tankless water heater installed. The installers were very professional and did a clean job. The installation was also scheduled within a very short period of time. I also had a new AC installed a couple of years ago thru them.“

“I connected with John & Bullet Proof while sourcing HVAC services for a real estate rehab project. Communication was professional and timely, and he was responsive during the initial discussion. While I ultimately went in a different direction for this particular project, I would absolutely consider them again in the future and appreciated the time and effort he put into the process.“

“Amazing experience with SunnySide Heating and Air Conditioning! Great people and completed all the work in a timely and transparent manner, even explaining to me steps along the way that I didn't understand. They responded immediately to our need for a furnace check up and had a new furnace installed within 12 hours! Would highly recommend.“

“I had Modify Air install a new furnace and air conditioner in my home, and the entire experience was outstanding. From the initial consultation to the final installation, the team displayed the highest level of professionalism, integrity, and expertise.
The technicians at Modify Air are true professionals. They arrived on time, were courteous, and worked efficiently. They took the time to thoroughly diagnose my home's needs and recommended the best solutions. Their dedication to providing high-quality service was evident in every interaction.
The installation process was seamless. The team worked diligently and with great attention to detail, ensuring that both the furnace and air conditioner were installed perfectly. They respected my home, taking care to minimize disruption and clean up thoroughly after the job was done. This level of care and professionalism is rare and greatly appreciated.
Modify Air's commitment to customer satisfaction is unmatched. They made sure I understood how to operate the new systems and were available to answer any follow-up questions I had. Their friendly and approachable demeanor made the entire process pleasant and stress-free.
As a small, family-owned and operated business, Modify Air truly cares about their customers and the community. Their values of honesty, integrity, and dedication shine through in their work. It's clear that they take pride in what they do and strive to exceed customer expectations.
I highly recommend Modify Air for any HVAC services. Their combination of expertise, exceptional service, and genuine care for their customers sets them apart. Thank you, Modify Air, for a job well done!“

“The HVAC Service was prompt, professional, and highly efficient. They quickly resolved my issue and provided excellent customer service. Highly recommend!“

“Jun the technician for Air Treatment is friendly, professional and knowledgeable. Goes far beyond what’s expected.“

“Rob was Amazing! Price! Customer Service and Efficiency! Definitely Recommend 5 Star! Rob and his apprenticeship Brandon great work guys! Thanks again,
Claudia and Eli“

“Absolutely great service!. Fast response, on-time arrival, totally professional, very knowledgeable. They came prepared and repaired my furnace expertly. I would use them again and I would recommend them very very highly. Thank you Airmakers!“

“Walker HVAC Toronto did a great job helping me service my condo hvac unit when other technicians refused to try. I would highly recommend his services“