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

Great Team!

Great Team!

by Cibele Ceroni on Twintech Heating and Cooling
Great Team!

Great Team! Furnace broke in the weekend, Bob visited same day and Greg installed new one on Monday. Team was professional, respectful and knowledgeable. Installation went very well, Greg found solutions to challenges, like hiding new conduits in the ceiling. Looks nice and new furnace is working great. Five Stars.

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!

Twintech - Your Experts on Heat Pump Rebates in Oshawa

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - August 19, 2025

If you live in the Durham Region or Toronto and are considering upgrading your home’s comfort system, now is the perfect time. With generous rebates available on Amana and Panasonic heat pumps, homeowners can save thousands while enjoying ef

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Why you Should Opt for Custom Ductwork

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - July 27, 2022

If you are like most homeowners, there is a huge chance you’ve overlooked your HVAC system. Your HVAC system is crucial in maintaining the comfort level inside your home. Whether it is the cold months or the long summer nights, you cannot afford to

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Are Heat Pumps Reliable?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 19, 2023

Heat pumps are generally considered reliable and efficient heating and cooling systems when properly installed, maintained, and used in suitable climate conditions. However, their reliability can vary based on several factors: Installation Q

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Why Your Home Needs Custom Ductwork

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 20, 2021

Although your heating, ventilation, and air conditioning (HVAC) system might not cross your mind frequently, it is still likely that the safety and comfort of your home are prominent in your mind. The cooling and heating systems in your home are key

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