Best Heating & Air Conditioning / HVAC In Peterborough

“Tom is great and the service was good. I would have given it a 5 except it took longer than I expected because Tom was training a new service technician.“

“Shane and Skyler super great to work with, they made everything smooth and efficient, will use again!“

“Best place around, helped me with a gas furnace, new smart thermostat, and also did a great job cleaning my house vents even cleaned out my dryer vent duct work!, sent a technician named Cliff that was a great guy that did a great job. Highly recommend this family, local business.“

“My A/C suddenly stopped working on one of the hottest days of the summer. Of course it was a Sunday. I called anyway and was promptly connected to a real person! A technician called me back within 10 minutes and made an appointment to come early Monday morning. The technician, Steve, arrived by 8:30 Monday morning and by 9:30 I was up and running again. Steve really knows his stuff and he gave me good advice on looking after my A/C unit. At 22 years old, my A/C will soon need replacing. I’ll be contacting Peterborough Refrigeration when the time comes! Thank you!“

“We have used Dart Heating extensively over the last few years since moving to the region.

Here is the detail for scope:

We first met Brian and his team when Dart were chosen as the primary HVAC subcontractor by our general contractor on a complete basement renovation. In that renovation they,

- Re-ran a gas line on the exterior of our home that had not been properly installed in a prior generation.
- Installed a new on-demand tankless gas water heater for us in a new place that economized space for us
- Ran a new gas line and installed a new gas fireplace in the basement.

Once that project was done and in subsequent seasons,

- they helped us troubleshoot an issue with a main floor fireplace
- they replaced a fuse in our furnace that I burned out when I goofed up the install on my new smart thermostat
- they fixed a faulty switch in our A/C unit that stopped working
- they helped us nurse along a 20+ year old furnace until the furnace needed to finally be replaced in 2026 when it had a cracked heat exchanger.

Over the last 5 years we've worked with Brian and a number of his staff at our house and every time the response was very prompt, the communication was great, and the diagnosis was explained in a way that we understood.

I appreciated as well from a home owners perspective that they always trained us on the use of the new or existing equipment so that we could maximize the benefits of the units. Even simple things like explaining MERV ratings on furnace filters, and which one to go with.

At this stage, Dart has helped us fully modernize and maintain the HVAC systems in our 1950's bungalow and I probably should have gotten around to writing this review sooner... They're great.“

“I never write reviews but every single encounter I have had with this company has been fantastic. From account set up, to my paranoid questions about being on oil, my delay on handing in documents.. etc. I'm a newer customer and realized my tank was on Empty so I called by chance to see if they filled on the weekend and they're sending someone out to fill it this evening. The customer service is absolutely amazing. Bravo guys!“

“The Kawartha clean air experience was amazing. From Graham's first visit to the office staff and furnace and heat pump install, this team is friendly, super knowledgable, and took the time to make sure that everything was clean, plumb and professional. Everything was explained and every question answered. I definitely feel like I got the best installation and products. The Napoleon products are top drawer and Canadian! I would definitely recommend Kawartha Clean Air.“