Heating & Air Conditioning in BLACKSTOCK, Ontario

"Technicians are always clean, polite, respectful and knowledgeable. This company will have my business for many..."

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

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

"Sam's team is super efficient and professional. Finished a whole heating/cooling system in less than 4 hours with..."

"Replaced an old water heater, furnace and a/c... The service that we have received from Twintech has been excellent..."

"The AC was sitting right against the wall and we had to fix our foundation. Kevin was very responsive and was very..."

"Yuri and his team did a very efficient and thorough job and explained every step of the process to me in a friendly..."

"First I want to thank Vik of Sales for his pleasant and courteous professionalism and for sending us an awesome team..."

"Santiago was professional and thorough in providing our annual HVAC maintenance and inspection service. Great company..."

"Called Hargrave and spoke with Janice. Very polite and friendly. My parents furnace quit working. Janice had a..."