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

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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!

Can I Upgrade My Furnace Unit?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 3, 2023

Yes, it is often possible to upgrade a furnace unit to improve its performance, energy efficiency, and features. Here are some common upgrades that you might consider: High-Efficiency Furnace: Upgrading to a high-efficiency furnace can signi

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New Years Resolutions for Your Home

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - December 22, 2021

People commonly make New Year’s resolutions for things that concern their personal lives. This year, however, you might want to consider making resolutions that involve keeping your home a safe and enjoyable place from the outside world.Here are so

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Expert Heat Pump Services in Oshawa

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

If you're looking for expert heat pump service in Oshawa, look no further than Twintech Heating & Cooling. With years of experience and a reputation for professionalism, we offer top-tier heat pump sales, installation, and consultation ser

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HVAC 101: Awesome Cleaning Projects

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - May 14, 2018

HVAC systems are important in our daily lives, yet we often forget to take care of them properly (or clean them at least). You might think that you do not have the skills to clean them on your own, but there are still some things you can do in ord

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