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

Twintech – HVAC Comfort You Can Feel, Efficiency You Can See

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Twintech – HVAC Comfort You Can Feel, Efficiency You Can See

Posted On: January 7, 2026

Twintech – HVAC Comfort You Can Feel, Efficiency You Can See

When your HVAC system is working properly, you don’t have to think about it—you simply feel comfortable in your home.


At the same time, real efficiency shows up where it matters most: on your energy bills.


At Twintech Heating & Cooling, we believe homeowners should enjoy both.


That’s why families across the Durham Region and Toronto trust Twintech for HVAC solutions that deliver noticeable comfort and measurable efficiency.


Comfort Designed Around Your Home


Every home is different, and true comfort starts with a system designed specifically for your space.


Twintech takes the time to assess your home’s layout, insulation, airflow, and lifestyle needs before recommending any solution.


The result is:


Even temperatures from room to room


Fewer cold spots and drafts


Quiet, smooth system operation


Reliable comfort in every season


Comfort shouldn’t be inconsistent—and with proper design and installation, it isn’t.


Efficiency That Shows on Your Energy Bills


Efficient HVAC systems don’t just reduce energy use—they reduce wasted energy.


Twintech focuses on installing systems that operate at peak efficiency, helping homeowners lower monthly costs while maintaining consistent comfort.


Efficiency benefits include:


Reduced heating and cooling expenses


Smarter energy use year-round


Improved system performance


Longer equipment lifespan


When your system is installed and calibrated correctly, efficiency isn’t just promised—it’s proven.


Specialists in Modern HVAC Solutions


Twintech specializes in today’s most advanced HVAC technologies, including:


Cold-climate heat pumps


High-efficiency furnaces


Hybrid heating systems


Central air conditioning


Ductless heating and cooling


Our team helps homeowners navigate modern options with clear explanations and expert guidance.


Precision Installation Makes the Difference


Even the most efficient HVAC system can underperform if it’s not installed correctly.


Twintech’s certified technicians focus on precision—from system sizing and airflow design to final testing and calibration.


This professional approach ensures your system delivers:


Consistent comfort


Maximum efficiency


Reduced wear and tear


Long-term reliability Built for Durham Region Weather


From freezing winter nights to humid summer days, HVAC systems in the Durham Region must perform under demanding conditions.


Twintech designs and installs systems built to handle Ontario’s climate—keeping homes comfortable year-round.


A Better Experience from Start to Finish


Homeowners choose Twintech because we prioritize service as much as results.


Our process includes:


Honest, no-pressure consultations


Clean and respectful installation


Clear communication throughout the project


Ongoing support after installation


We don’t just install HVAC systems—we build long-term comfort solutions.


Comfort You’ll Notice.


Efficiency You’ll Appreciate.


With Twintech Heating & Cooling, comfort isn’t just something you hope for—it’s something you feel every day.


And efficiency isn’t a technical term—it’s a difference you can see on your energy bills.


If you’re looking for HVAC solutions that deliver both comfort and efficiency, Twintech is ready to help.



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See What Our Customers Are Saying:

by Bill, Whitby on Twintech Heating and Cooling

Reasonable price and the workmanship was prompt and timely and the employees were great to deal with.

by Nadia, Toronto on Twintech Heating and Cooling

The sales process was friendly, informative, and very consultative. They worked hard to earn our business by taking a careful look around our home to assess our needs, providing a lot of information about the product, and answering all our questions and finding the right solution for our home at a competitive price. They prepared us very well for what to expect on installation day, and the installation went very smoothly - no surprises, all very professional! They gave us a call after installation to ensure we were happy with the work. We're very happy that we chose to work with TwinTech to get our new furnace.

by Private User on Twintech Heating and Cooling

Twintech promptly responded to request for quotation. They were thorough and helpful in explaining options. The quote was very competitive. Installation of new furnace was very professionally completed. Excellent work.

by Rita, Scarborough on Twintech Heating and Cooling

When our old oil furnace finally broke down we decided it was time to finally convert to natural gas and finally install central air conditioning at the same time. Knowing it was going to be a significant investment for us, we wanted to make the right choice. Twintech came highly recommended by a friend and we were not disappointed. From the first contact with the salesperson, until the final touches on the installation, we were so pleased with their service. Everyone from the company was so friendly, efficient and a pleasure to deal with. Best of all, the cost was very competitive. We would certainly recommend Twintech to anyone requiring HVAC work in their home.

by Bob S, Pickering on Twintech Heating and Cooling

Mitch from Twintech came out for our annual furnace inspection. We found him to be friendly, conscientious & he left the work area clean. We were also very impressed with the thoroughness of the job he did. This is the 2nd job we’ve had Twintech do for us & have been very happy with the results for each. We highly recommend this company. Thank you, Mitch, Dave & Greg.

by Brent L on Twintech Heating and Cooling

Work was done on schedule, professionally, according to quote and with minimal inconvenience to building users. Very happy with the end result. The only area for improvement from my experience - need more timely quoting process.

by Karen on Twintech Heating and Cooling

The team was great! Very knowledgeable, professional and extremely helpful. A few days after install the unit didn’t seem to be working, user error, but within minutes of contacting them..on a Saturday.. a tech was on the phone troubleshooting with us. I highly recommend Twintech for your cooling or heating needs. They stand by their products and a pleasure to deal with.

by Rob on Twintech Heating and Cooling

During the hottest week in the summer our old A/C decided to call it quits. I called Twintech Heating & Cooling after receiving a referral from a family member; came highly rated for being an honest, family-run business, who appreciates their customers. Dave was able to accommodate my hectic schedule and book a late evening appointment to walk through the specifics. Greg and Mitch arrived exactly on time a few days later, were very polite and friendly, and within a couple of hours had a new unit up and running. I also received a follow-up call to ensure we were happy with the Amana.

by Linda Robinson on Twintech Heating and Cooling

They were on time and very professional. I'm so glad I decided to go with Twintech, thanks!

by Famcam1953 on Twintech Heating and Cooling

Timely and appreciated - this was during the hottest days this year when our Air and Furnace way.
Efficient. Professional. No BS or overselling. What was promised, was delivered at a cost-effective price point.
Down to earth.

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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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  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 1, 2024

Here’s a straightforward guide for troubleshooting your furnace: 1. Check the Thermostat Ensure your thermostat is set to “heat” and the temperature is higher than the current room temperature. If it's battery-operated, ch

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  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - June 23, 2022

With the heat of the summer approaching, you may be looking to buy a new Central air conditioner. Here are some tips to help you get the job done right! Today’s residential air conditioning systems are not as simple to install as they may ap

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  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - March 31, 2023

There are several possible reasons why your air conditioner (AC) may be freezing up. Here are some common causes: Dirty or clogged air filters: When the air filters are dirty or clogged, it restricts the airflow over the evaporator coils. Th

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What if I Dont Maintain My Furnace?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - February 17, 2025

If you neglect furnace maintenance, you risk a variety of issues that can impact your comfort, safety, and finances. Here’s what can happen: 1. Decreased Efficiency Over time, dust, dirt, and debris build up in your furnace, causing it to

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