Heating & Air Conditioning in East Gwillimbury, Ontario

"Furnace yet down a Sunday before Christmas. It needed a specific part to get it working again. I contacted Climax..."

"The company was great to deal with from start to finish. Email communication with Cecilia was prompt and the service..."

"The maintenance personnel are punctual, diligent in their work, and very patient. We are satisfied."

"Great service. Very responsive and prompt reply. I had the technician the next day and the issue got..."

"We are very pleased with Furnace King. Their service was friendly, professional, and prompt. Sandip did a wonderful..."

"Very pleased. Excellent communication and very professional install 5 stars. project was completed on time and on..."

"I recently had a furnace and air conditioning unit installed in my home and the experience was very good from start..."

"Olivia was amazing, completed a tune up on our furnace, answered all my questions and more. I would highly..."

"I booked for an emergency leak on saturday afternoon . Unfortunately I had to reschedule as I could not access the..."

"Air leaders professionally installed a furnace, hot water heater, and air conditioner. The team worked efficiently..."