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

Twintech – The Best HVAC Installation in the Durham Region

24 / 7 Emergency Service Available. Call Us Now: 1.844.894.6832


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Twintech – The Best HVAC Installation in the Durham Region

Posted On: January 6, 2026

Twintech – The Best HVAC Installation in the Durham Region

When it comes to heating and cooling your home, installation quality matters just as much as the equipment you choose.


A properly installed HVAC system delivers better comfort, higher efficiency, and longer lifespan—while a poor installation can lead to higher energy bills and ongoing issues.


That’s why homeowners across the Durham Region and Toronto trust Twintech Heating & Cooling for professional HVAC installation done right the first time.


Expert Installation Makes All the Difference


Even top-tier HVAC systems won’t perform as designed without correct installation.


Twintech’s experienced technicians focus on precision, system design, and long-term performance—not shortcuts.


Every installation includes:


Accurate load calculations


Proper system sizing


Correct airflow and duct configuration


Careful calibration and testing


This attention to detail ensures your system operates efficiently and reliably in all seasons.


Specialists in Heat Pumps, Furnaces, and Complete HVAC Systems


Twintech installs a wide range of HVAC solutions, including:


Cold-climate heat pumps


Hybrid heat pump and furnace systems


High-efficiency furnaces


Central air conditioning systems


Ductless heating and cooling solutions


Our team helps homeowners choose the right system for their home—not just the most popular option.


Designed for Durham Region Homes


Homes in the Durham Region face unique climate challenges, from cold winters to humid summers.


Twintech understands local building styles, insulation standards, and weather conditions—allowing us to design systems that perform reliably year after year.


Whether you live in an older home, a new build, or a growing household, we tailor HVAC installations to your specific needs.


Comfort You Can Feel, Efficiency You Can See


Proper installation directly impacts:


Even heating and cooling


Lower energy bills


Reduced system noise


Improved indoor air quality


Twintech’s professional installations help homeowners enjoy steady comfort without temperature swings, cold spots, or wasted energy.


Protecting Your Investment


Manufacturer warranties often require professional installation by certified technicians.


Twintech follows all manufacturer specifications and industry best practices, helping protect your warranty and your investment.


Our goal is long-term performance—not short-term fixes.


Honest Advice and Transparent Service


Homeowners choose Twintech because we provide:


Clear explanations of options


Honest recommendations


No-pressure consultations


Clean, respectful installation practices


We believe informed homeowners make the best decisions—and we’re here to guide you every step of the way.


Why Homeowners Choose Twintech


Proven local experience


Highly trained installation technicians


Focus on efficiency and comfort


Reliable after-installation support


Commitment to quality workmanship


From the initial assessment to final system testing, Twintech ensures your HVAC installation meets the highest standards.


Your Trusted HVAC Installation Experts


If you’re planning an HVAC upgrade or replacement, professional installation is the key to long-term comfort and savings.


Twintech Heating & Cooling is proud to deliver the best HVAC installation services in the Durham Region—backed by expertise, precision, and customer-focused service.



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See What Our Customers Are Saying:

by Private User on Twintech Heating and Cooling

Very pleased with the installation of our new furnace and A/C unit. From quotation stage to the completion of the job Twintech was very professional.
Thank you for a job well done.

by Darren, Pickering on Twintech Heating and Cooling

My old water heater quit on me. I called TwinTech. In less than 4 days, I had my new water heater installed and the old one taken away. The whole process was quick, easy, pleasant, and well done. This is the third time I've dealt with TwinTech and I've been satisfied each time.

by Private User on Twintech Heating and Cooling

I had them replace my furnace last year. When it came time for the air conditioner this year, I did not hesitate to call Twintech again. I will also have them perform regular maintenance on them.

by Robert, Ajax on Twintech Heating and Cooling

We required a new HVAC replacement after running the old
system for 18 years.
Dave understood our requirements and gave us a quote that
covered all the necessary items.
Installation was fast and very tidy. Everything works as
it should. Our thanks to Greg, Mitch and others for their
excellent work. Recommend this family owned business to
anyone else, considering HVAC or other work.

by John Armstrong, Pickering on Twintech Heating and Cooling

I needed a new furnace and A/C to replace my 21 yr. old units, and went to the internet to view potential companies in May, I received 3 quotes,
and chose Twintech based on their salesman Dave who was very detailed and covered off everything on what Twintech was all about,
an extremely dedicated company with so many years of experience, and after reading the on line reviews I was sold on Twintech, who did not disappoint as the installation team were top notch with Greg leading,
I would highly recommend this company without any doubts, in my books they are first class all the way. Our new Amana furnace and A/C are working perfectly !

by Private User on Twintech Heating and Cooling

Flawless transaction. They did exactly what they promised, showed-up on time, cleaned-up, and were highly professional. Highly recommended.

by Bill Edmondson on Twintech Heating and Cooling

Salesperson and 2 man installation team were all professional and
knew their stuff. All three were friendly and helpful, answering all
my questions. The quality of their work demonstrated their experience
and expertise in their field.

by Private User on Twintech Heating and Cooling

A dear late cousin of mine recommended this company and I have been happy with the service.

by Private User on Twintech Heating and Cooling

We are very pleased with the work done by Twintech. They were very professional from start to finish. Dave came to our home and gave us a very competitive quote for new high efficiency furnace and air conditioner. The installers were very courteous and professional. We would highly recommend them.

by W1n5t0n1987! on Twintech Heating and Cooling

Great experience getting an old furnace replaced.
Sales Guy (Dave) was great - honest, responsive, and friendly.
The work itself was done quickly and we are very happy with the outcome, thank you! We recommend TwinTech!

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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!

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