Heating & Air Conditioning in Hamilton, Ontario

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

"Installed all 3 pieces in one day. They were respectful and cleaned up when finished. Good service. Pomo"

"My relatively new oven stopped heating up. I contacted Maydone, and got an appointment with a repair man. Igor..."

"I recently had a new furnace installed, and I couldn't be more pleased with the entire experience from start to..."

"We were very satisfied with the work performed by the techician in an efficient manner. Would definitely hire this..."

"tarig & wahid installed my tankless waterheater today and they did a good job.I was very pleased with the installation."

"Jason is knowledgable, efficient, and honest. I usually ask for Jason because I trust him. "

"Reliable, honest service. Quality product offering, all employees (from sales to install technicians) were a..."

"cosmopolitan mechanical services installed brand new furnace and air conditioner at our house. Cosmopolitan..."

"JK drove in from Markham to give me a thorough lesson on my new heat pump. Thanks to his expertise and patience, I..."