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

local ac services

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

Durham Region Air Conditioning Repair, Service and Installation

local ac services
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If you live in a great town, it’s always a good idea to support your local AC services when you need HVAC repairs! Supporting local small businesses is a great way to show your support and appreciation for your community. It’s because of that support that Twintech Heating & Cooling has been able to bring together a highly trained service team that our customers can count on for any heating and air conditioning situation.


Currently, we’ve been fortunate to be able to not only serve the great community of Pickering but also Ajax, Scarborough, Whitby, Oshawa and so many other great towns in the GTA. You can read what customers have to say about Twintech on our testimonial page. Here’s what Blair N. from Toronto had to say about us:


“...I have relied on Twintech Heating and Cooling now for the better part of the last 10 years. In that time, Greg has installed a furnace, an air conditioner, and a heat-pump at our residence in Toronto. In each instance… They were courteous and professional throughout the whole process and the quality of their work is first rate. Without hesitation, I would recommend Greg and Twintech to anyone looking to service or replace their existing heat/AC equipment”


Thank you to everyone who has supported us and other local AC services over the last 30 years. Because of your support, we can continue to offer our heating and cooling expertise to our wonderful community. To get in touch with us or if you have any questions, call us at 1-844-894-6832.


local ac services


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!

by Anna Chin on Twintech Heating and Cooling

Amazing experience with TwinTech Heating & Cooling! Their team was professional, knowledgeable, and efficient from start to finish. They installed my new furnace quickly and left everything spotless. The technicians took the time to explain everything and made sure I was comfortable with the system before they left. Great customer service and fair pricing. I highly recommend them for anyone needing HVAC services!

by Connor Agnew on Twintech Heating and Cooling

Great experience all around. Bob was sharp and easy to talk to, and Greg handled the installation perfectly. Would hire them again in a heartbeat.

by Trevor Owens on Twintech Heating and Cooling

I returned from vacation to find my AC unit on the Fritz. After calling way too many places I connected with TwinTech. I’ve used the company in the past for my furnace so I was happy when I recognized Greg at my front door. He’s great and the service is always top notch. I’d highly recommend using twintech for honest, superior service in the Durham region. Thanks!

by Nicole Alain on Twintech Heating and Cooling

I called Twin Tech when my air conditioning stopped working. Greg came over to diagnose the issue - the same day. He was able to diagnose the issue and resolve it quite quickly. Although it was a quick fix, Greg was very thorough in explaining the issue and provided great advice. Not to mention, I felt very comfortable having Greg in my home - which I consider very important when hiring a service provider. Twin Tech will be my go-to from now on. Thank you!!

by Courtney Parkes on Twintech Heating and Cooling

Just hired TwinTech Heating & Cooling to do an A/C Unit removal & reinstall to allow for landscaping access on the side of my house, and they were wonderful!
Bob, Greg & Mitch make a great team! Quick appointment times, super knowledgeable, expert troubleshooting capabilities & very customer service oriented.
I would highly recommend them for all of your HVAC needs! Great job guys!!

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local ac services

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!

Why Heat Pumps Are a Smarter Choice for Home Comfort

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - May 13, 2025

When it comes to keeping your home comfortable year-round, choosing the right HVAC system can make a big difference. Among the many options available, heat pumps have become increasingly popular — and for good reason. Unlike traditional f

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Common Furnace Problems You Should Be Familiar With

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

Canadians are familiar with extremely cold weather. We are no stranger to the kind of winter that seems to linger too long that we all start to believe that spring will never come.It is during those long winters that we are most thankful for the amaz

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what air conditioner should I get?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - September 10, 2023

I have a pretty small room, dont know the size exactly but it gets extremely hot in the summer and i dont know what air conditioner to get, there is already an air conditioner on the same floor and it works pretty well but its placed in a room instea

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Water Heaters – Tankless or Traditional?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - September 14, 2017

If you are looking for a new water heater, there is a great selection of options and varieties available to you. Water heaters are categorized into two main groups: traditional water heaters and tankless water heaters. Now if you don’t know much ab

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