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

Thank You Dave

Thank You Dave

by Sheila C. Pickering on Twintech Heating and Cooling
Thank You Dave

Hi Dave, Thank You Dave for coming to my aid this past summer when my AC quit. Your men did a great job installing and cleaning the area. The unit is working very well and i would highly recommend your company TwinTech. Dave you delivered what you sold and i truly appreciate it.

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 - Panasonic Heat Pump Experts in Oshawa

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - July 28, 2025

When it comes to energy-efficient, whisper-quiet home comfort solutions, Panasonic heat pumps are a top choice for Canadian homeowners. At Twintech Heating & Cooling, we proudly sell and install Panasonic heat pump systems for residents across

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HVAC Experts: Know When to Call for Help

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 11, 2021

Before making any home repairs, you need to calculate the costs of trying to do the repairs yourself over hiring professionals. Some things are easier than others – like going to a hardware store or searching the Internet for quick fixes, but when

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Is My Furnace Unit Too Old to Function Properly?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 3, 2024

Determining whether your furnace is too old to function properly depends on a few key factors: 1. Age of the Furnace Most furnaces have a lifespan of about 15-20 years. If your unit is approaching or surpassing this age, it may not operate as e

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Will a Dent in My AC Effect Its Performance?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - May 27, 2024

A dent in your air conditioning (AC) unit can potentially affect its performance, but the extent of the impact depends on several factors, including the location and severity of the dent. Here are some considerations: Location of the Dent:

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