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

Arrived on time worked very efficiently and were very clean

Arrived on time worked very efficiently and were very clean

by Taz on Twintech Heating and Cooling
Arrived on time worked very efficiently and were very clean

Great team of guys came to do the work. Very professional. Arrived on time worked very efficiently and were very clean. They answered any questions we had without hesitation. The air conditioner works great and is so quiet. I highly recommend them and they don't try to up-sell anything right from the start.

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!

Durham Region Heat Pump Experts You Can Trust

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - August 8, 2025

When it comes to your home comfort, you deserve more than just a contractor—you deserve true experts you can trust. At Twintech Heating & Cooling, we’ve built our reputation as the go-to heat pump specialists in the Durham Region a

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Home Heating Myths Debunked

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - December 8, 2021

There is one wives’ tale for almost everything – even your home heating! These mind-boggling myths have been around for a while now and there is no better time to debunk them than today.We know you are always on the lookout for ways to save on ho

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Optimizing Your Furnaces Capabilities

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - February 9, 2025

A well-maintained furnace ensures your home stays warm and comfortable while keeping energy costs under control. Here are some key steps to optimize your furnace’s efficiency and longevity: 1. Change or Clean the Air Filter Regularly A cl

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Twintech - Certified Installers of Today's Top HVAC Brands

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 30, 2025

When it comes to your home’s comfort, the quality of your HVAC system matters — but so does the quality of the installation. Even the best equipment won’t perform properly unless it’s installed by trained, certified profess

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