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

We were very pleased with every aspect of the work that was done

We were very pleased with every aspect of the work that was done

by Steve, Oshawa on Twintech Heating and Cooling
We were very pleased with every aspect of the work that was done

We were very pleased with every aspect of the work that was done. They were very professional and polite. They arrived when they said they would and job was completed on estimated time


We would highly recommend them to whoever needed a recommendation


We have a very large dog and they were very understanding and respectful of him being around

See What Our Customers Are Saying:

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.

Should I Do Furnace Maintenance Myself?

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 18, 2024

While some basic furnace maintenance tasks can be done yourself, such as regularly changing the air filter and ensuring vents are clear, it's generally best to leave more complex maintenance to professionals. Here’s why: Safety con

Read More

PSC vs. ECM Motors: Know Their Differences

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - October 19, 2016

The heating, ventilation and air conditioning (HVAC) industry uses a variety of motor technologies in its equipment. Historically, the two predominant motor types have been permanent split capacitor (PSC) single speed motors and electronically commut

Read More

Most Common Reasons For Your Furnace Breaking Down

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - November 19, 2024

A furnace breakdown is never convenient, especially during the cold months when you rely on it the most. Here are the most common reasons your furnace might stop working and how to prevent these issues: 1. Dirty or Clogged Filters When filters

Read More

Twintech: Reliable Furnace Repair in Oshawa

  • SUBMITTED BY:
  • TWINTECH HEATING & COOLING
  • - September 19, 2024

When the chill of winter sets in, having a dependable furnace is crucial to keeping your home warm and comfortable. Twintech Heating and Cooling offers reliable furnace repair services in Oshawa, ensuring your heating system runs efficiently when you

Read More