HVAC in Waterloo

Full-service heating and cooling company with years of experience across Ontario. New system installations, tune-ups, filter replacements, and duct cleaning. Carrier, Lennox, and Trane authorized dealer. Call for a free quote.

Also serves: Waterloo

It is important for any property owner to have a well-functioning HVAC system. Our established team is equipped to handle all jobs large and small. Call us for a free installation, system maintenance or repair estimate. With years of experience we install and service all major brands at competitive prices such as Luxaire, York, Lennox, Carrier, Bryant, Rheem, Trane, Amana, American Standard, Heil and Rudd just to name a few.

Also serves: Kitchener, Waterloo

Beat the summer rush and lock in your spot for a new Lennox central air conditioner. Pricing starts from $2,499, with financing available. Eligible oil furnace homes may qualify for up to $10,000 toward a heat pump upgrade with heating and cooling in one efficient system. Apply before July 31, 2026.

Also serves: Ottawa, Brampton, Markham, Kitchener

Our approach has always been to listen first. Fully understanding your needs makes it simple to develop practical and cost effective solutions. We’re dedicated to helping you find the perfect heating solution for your home. That’s why we offer a wide range of furnaces from top manufacturers, so you can get the heating solution you need without any out-of-pocket expenses.

Also serves: Kitchener, Waterloo, Bloomingdale

Expert HVAC services throughout Ontario. Energy-efficient system installations, emergency breakdowns, and annual maintenance plans. We work with all makes and models. Transparent pricing and guaranteed satisfaction.

Also serves: Waterloo

Full-service heating and cooling company with years of experience across Ontario. New system installations, tune-ups, filter replacements, and duct cleaning. Carrier, Lennox, and Trane authorized dealer. Call for a free quote.

Also serves: Waterloo

We had an excellent experience with Guelph Solar for our residential solar panel installation. The team was very knowledgeable, helpful, and reliable from start to finish. The installation team was professional, helpful and skilled. Highly recommended! After doing our diligent research and considering several options, we ended up going with Guelph Solar (GS). GS was very responsive to our needs. They were also willing to travel to the site, which is quite far from Guelph. The work performed by the installers was very neat and tidy.

Also serves: Guelph, Waterloo

Expert HVAC services throughout Ontario. Energy-efficient system installations, emergency breakdowns, and annual maintenance plans. We work with all makes and models. Transparent pricing and guaranteed satisfaction.

Also serves: Waterloo

Ontario's HVAC specialists for residential and commercial comfort. Air conditioner repair, furnace replacement, heat pump installation, and indoor air quality solutions. Licensed gas fitters and TSSA-certified technicians.

Also serves: Waterloo

Ontario's HVAC specialists for residential and commercial comfort. Air conditioner repair, furnace replacement, heat pump installation, and indoor air quality solutions. Licensed gas fitters and TSSA-certified technicians.

Also serves: Waterloo

Our clients have worked with us for 100 years because we share the belief that responsible construction is good for everyone. We know when we design and build responsibly, with people and the planet in mind, we help our clients, and communities, thrive.

Also serves: Preston, Waterloo

Expert HVAC services throughout Ontario. Energy-efficient system installations, emergency breakdowns, and annual maintenance plans. We work with all makes and models. Transparent pricing and guaranteed satisfaction.

Also serves: Waterloo

Wolseley Canada offers a vast range of plumbing, HVAC, and industrial products. Wholesale distribution experts with over 170 branches nationwide.

Also serves: Burlington, Ayr, Waterloo, Peterborough