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Twintech - Honesty You Can Feel
Posted On: October 15, 2025
When you invite a heating and cooling company into your home, you want more than just technical skill — you want honesty.
That’s why homeowners across the Durham Region turn to Twintech Heating & Cooling, a family-run company built on integrity, trust, and genuine care.
Built on Transparency, Not Sales Tactics
At Twintech Heating & Cooling, we believe honesty is the foundation of great service.
From the moment we step through your door, our focus is on helping you make informed decisions — not selling you something you don’t need.
Our certified HVAC technicians will walk you through every recommendation, explain your options clearly, and provide upfront, honest pricing before any work begins.
No hidden fees.
No surprises.
Just straightforward service you can depend on.
The Twintech Promise: Real Solutions, Not Shortcuts
When your home’s comfort system isn’t working properly, quick fixes can cause bigger problems down the road.
That’s why Twintech takes the time to diagnose issues thoroughly, use only quality parts, and ensure every installation or repair meets the highest industry standards.
Our customers know that when Twintech says something will be done, it will be done the right way.
We treat every home as if it were our own — because that’s what honest service means.
Why Durham Region Trusts Twintech
For years, we’ve proudly served Whitby, Oshawa, Ajax, Pickering, Bowmanville, and surrounding areas.
Our team has earned a reputation for reliability, courtesy, and open communication — the kind of qualities that turn first-time customers into lifelong clients.
Here’s what makes Twintech stand out:
Transparent quotes with no hidden costs
Honest recommendations focused on your best interests
Courteous, respectful technicians
Family-owned values rooted in the Durham Region community Experience Honest HVAC Service That Puts You First
When it comes to your home’s comfort, you deserve a team that tells it like it is.
Whether you need a new furnace, AC installation, or routine maintenance, Twintech Heating & Cooling provides the trustworthy service that makes a difference.
Call today to experience the Twintech standard of honesty and excellence that Durham Region homeowners have relied on for years.
Twintech Heating & Cooling – Honest Work.
Honest People.
Honest Comfort.
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See What Our Customers Are Saying:
Jul 28, 2022
On coldest night of the year our furnace quit. At 8:40 in the morning Greg arrived and gave us a diagnosis and a recommendation. By 2:30 we had a new furnace and were warm again. Great company. Great customer service. Good reasonable price.
Peter, Pickering
Jul 3, 2022
Twin tech team was very efficient and prompt. They provided a quote within hours of request and got the job done on time. No disruption to home function. We would highly recommend this team. Job well done.
Jul 3, 2022
Our furnace bit the dust, and Twintech came out to troubleshoot and diagnose the problem within a couple of hours. Mitch was super helpful, patient, and answered all of our questions. When we decided to get the furnace replaced, the crew was over first thing the next morning and did a fantastic job. Not only did they complete the job in a few hours, but they cleaned up and respected our house as they went, and answered all of our follow-up questions. I've used Twintech for our HVAC needs in the past and will continue to do so. I'd recommend them to anyone, and it feels good to support a local, family-owned business.
Jul 3, 2022
Dave and the Twintech team were fabulous from day 1 and helped us through the process to identifying a new furnace and AC unit. This was our first time through this process and Dave did a thorough job explaining all the components and was very patience answering all our questions. Dave provided great insights and fair pricing.
The Twintech team did an awesome installation. Very clean and efficient. I would highly recommended their service.
Jul 3, 2022
We had a new Amana furnace installed by Twintech and we were very pleased with the installation. It is nice to have a warm house again.
Jul 3, 2022
Excellent job. Excellent service. Competitive price. Its rare to find a company with the knowledge and professional results we have experienced with Twintech. The clean and neat installation with attention to detail and drop sheers to respect our property is a clear indication of Twintechs high level of integrity. The 1-1/2 gas line upgrade they did for our pool 3 years ago was awesome. Can't say enough. Thank-you Twintech.
Jul 3, 2022
Twitch did a great job with the installation of our new furnace. I really appreciated their honesty and I could trust what they were telling me. Another company tried to suggest significantly more work at a greater cost claiming it was necessary to meet current building code. Twintech is very fair. All staff I meet were friendly, polite and trustworthy. I would recommend Twitch for a furnace.
Jul 3, 2022
This is a professional team that's easy to deal with. I would strongly recommend them
Jul 3, 2022
Very professional firm from start to finish!
They removed the old oil tank and furnace. They installed air conditioning and a new propane furnace.
Professional installation, on time and no mess.
Very pleased with their work and would highly recommend the company. Our house is three stories so they spent the time to do all the calculations to make sure we would have great performance on each floor.
Thank you again!
Jul 3, 2022
Upon a routine yearly maintenance, it was discovered there was a leak in the heat exchanger and a I needed a new furnace. I know nothing about these things and was completely stressed out. The company I had the maintenance plan with quoted me a huge number to rent a furnace, I just wanted to cry. Then I spoke to Dave at Twintech. He was so knowledgeable and calming, provided me a fair quote and within a few days I had an amazing crew show up to my house and install my new energy efficient furnace! I have already recommended these wonderful people at Twintech to a good friend of mine. Thank you Twintech!!