Heating & Air Conditioning in Columbus, Ontario
Want to stay cool in the summer and stay warm in the winter? Check out our list of heating and air conditioning experts who can help provide comfort in your home.
| Verified
Best of the Best 2024
"We were very pleased with the experience updating our furnace with this company. Got all our queries answered pre..."
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"Robert and his team took the time to ensure the venting for the new HVAC system was managed correctly in an old..."
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| Verified
Best of 2021
"J called Jim for a SECOND opinion as our service provider said our furnace needs to be changed as there was something..."
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| Verified
Best of the Best 2024
"I had an issue with my fan coil actuator diagnosed by my building's seasonal inspection. Sam was quick, responsive,..."
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| Verified
Best of the Best 2024
"Technicians are always clean, polite, respectful and knowledgeable. This company will have my business for many..."
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| Verified
Best of the Best 2024
"Max came and replaced a 25YO A/C unit for us. He had replaced the furnace a couple years ago. Great service and a..."
see more >| Verified
Best of the Best 2024
"We were very pleased with the experience updating our furnace with this company. Got all our queries answered pre..."
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| Verified
Best of 2024
"The maintenance personnel are punctual, diligent in their work, and very patient. We are satisfied."
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| Verified
Best of the Best 2024
"Had electric water heater replaced recently. Peter the main HVAC guy and his team was great, very professional and..."
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| Verified
Best of the Best 2023
"We were very satisfied with the work performed by the techician in an efficient manner. Would definitely hire this..."
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| Verified
Best of the Best 2024
"Sam's team is super efficient and professional. Finished a whole heating/cooling system in less than 4 hours with..."
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| Verified
Best of the Best 2024
"John was very helpful and knowledgeable. We appreciate how flexible he was with our limited availability. "
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| Verified
Best of the Best 2024
"Replaced an old water heater, furnace and a/c... The service that we have received from Twintech has been excellent..."
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