$49 / month O.A.C Including Install
$49 / month O.A.C Including Install

Superior Service in the Durham Region

Superior Service in the Durham Region

by Trevor Owens on Twintech Heating and Cooling
Superior Service in the Durham Region

I returned from vacation to find my AC unit on the Fritz. After calling way too many places I connected with TwinTech. I’ve used the company in the past for my furnace so I was happy when I recognized Greg at my front door. He’s great and the service is always top notch. I’d highly recommend using twintech for honest, superior service in the Durham region. Thanks!

See What Our Customers Are Saying:

by Aaron on Twintech Heating and Cooling

We are very happy to recommend this company to everyone. Our furnace broke down on Sunday morning. We phoned them and before noon Grant the owner showed up. He worked on the furnace for about a hour not wanting to give up to fix the problem. The furnace was 17 years old. I was the one talking about replacing it. End result was the next day it was all done. On the Sunday Bob came over with heaters to warm up the house. We decided to replace the water heater at the same time. Thanks Grant for the excellent work. Thumbs up.

by Linda on Twintech Heating and Cooling

Right on time. Explained how to work the HRV in a different way so the house would not be so dry. Changed my whole house water filter for me as well. Friendly, helpful, caring service!

by Robert Rogers on Twintech Heating and Cooling

Very pleased with the professional service that TwinTech Heating and Cooling provided in replacing my furnace. I got several quotes from different service providers. Their price was excellent and they explained the features very well. We are very glad we went with TwinTech and highly recommend their services.

by Robert Mizuno on Twintech Heating and Cooling

We were new homeowners in need of a second opinion. TwinTech Heating & Cooling were Amazing and professional. Very knowledgeable and great service all around. Recommend to anyone looking for honest and reliable services. Treated with respect and care. Thank you Greg, Mitch and Bob!

by Ruth on Twintech Heating and Cooling

TwinTech is an excellent and honest company! I called them for a second opinion after being told by another company that I needed to replace my furnace. Turns out this was not the case at all! I did not need a new furnace. TwinTech did not push to make an unnecessary sale and saved me from a huge expense. Bob and Mitch were extremely professional and above all honest! I definitely recommend TwinTech!

The Science Behind Panasonic Heat Pump Efficiency

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - April 14, 2026

Heat pumps have quickly become one of the most talked-about solutions in home comfort—and for good reason. They offer heating and cooling in one system, reduce energy consumption, and perform exceptionally well even in challenging climates.

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Common Furnace Problems and How to Fix Them

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - December 26, 2024

Here’s a comprehensive guide to common furnace problems and how to fix them: 1. Furnace Won’t Turn On Possible Causes: Thermostat is not set correctly. Power issue (tripped circuit breaker or blown fuse). Pilot light is

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How to Prepare Your Heat Pump for Warmer Weather

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - March 25, 2026

As temperatures begin to rise across Ontario, your heat pump is about to shift from heating your home to keeping it cool and comfortable. This seasonal transition is a critical time for homeowners—because how well your system performs in sum

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Are rebates available to replace my furnace?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - February 19, 2024

Rebates for furnace replacements can vary depending on your location and the specific programs available through local utility companies, government initiatives, or other organizations. In many cases, rebates and incentives are offered to encourag

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