24/7 Emergency Heating Services

No heat? No problem!

If your home is getting chilly and your furnace is on strike, our emergency response team is on standby to bring back the heat. We provide rapid-response repairs for all makes and models of gas, propane, and oil furnaces.

To keep our local families cozy during the coldest nights, we offer dedicated after-hours support during the peak Heating Season:
October 1st – May 1st
24 hours a day, 7 days a week

Emergency
Line:

905-852-5726

Important Note: To reach our on-call technicians for emergency/after-hours service, you must call the main office line above. To ensure we get to your home as fast as possible, please note that our emergency techs cannot be reached via email, Jobber, social media, or personal cell phones.

CALL NOW

Where We Go

Our emergency heating services extend across Durham and York Region. If you are in our standard service area, our rotating team of experts is ready to roll. We proudly service:

Call Now for Emergency Service

A Few Words from Our Happy Customers!

         Posted on Google  
   
   Kristina W 
 
 
 
 Trustindex verifies that the original source of the review is Google. If you are looking for a reliable, professional and efficient company this is it! Accommodating from the minute the phone gets answered. Service techs are knowledgeable, over and above. Fair prices and get all around GREAT service! ⭐️⭐️⭐️⭐️⭐️⭐️
  
 
      Posted on Google  
   
   lisa ledrew 
 
 
 
 Trustindex verifies that the original source of the review is Google. Last week our furnace died at around 2 am. It was around -20.  We woke up to a freezing house.  We called Therwood at 8 am. They sent a technician who was here by 10 am.  We needed a new furnace .  Before 1pm the same day 3 guys were here and a new furnace was installed and working by 4 pm. We had heat!  The guys were so pleasant and they took away the old furnace and left the area spotless.  We would highly recommend this company. Fast efficient and friendly.  We will definitely use them again if needed in the future. Great company.  Lisa and Paul Rennie
  
 
      Posted on Google  
   
   Wally Blacklock 
 
 
 
 Trustindex verifies that the original source of the review is Google. I cannot say enough about the Therwood team. I was hoping to get one last winter out of my aged furnace, but it gave up the week before Christmas. I spoke with Gerry and Tina on a Wednesday and had an up and running furnace by that Friday afternoon. A/C to be installed in the spring. Gerry and Tina were thorough with providing product information and explaining the process of the installation. The techs that installed the furnace were polite, respectful and efficient. I would highly recommend Therwood Heating and Cooling to anyone considering changes to their home's heating and cooling.
  
 
      Posted on Google  
   
   Cody Leonard 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had Therwood Heating and Cooling come out to fix our fireplace, and they were fantastic. They showed up on time, were super friendly, and explained everything clearly. They even managed to fit us in on very short notice. The job was done quickly and neatly, and the fireplace is working better than ever. Really appreciated their professionalism and the care they put into the work. I’d definitely recommend them to anyone needing fireplace service!
  
 
      Posted on Google  
   
   Matt G 
 
 
 
 Trustindex verifies that the original source of the review is Google. Local company that cares about the customer!
  
 
      Posted on Google  
   
   russ cogar 
 
 
 
 Trustindex verifies that the original source of the review is Google. Recently had the team from Therwood upgrade my furnace to Natural Gas. The entire process was seamless. Gerry and the crew went above and beyond. Professionals with excellent service.
  
 
      Posted on Google  
   
   Tom Loach 
 
 
 
 Trustindex verifies that the original source of the review is Google. Therwood Heating and Cooling has consistently impressed me with exemplary service over many years. They are prompt, professional, and get things up and running quickly when we've been in a pinch.
  
 
      Posted on Google  
   
   pam mccready 
 
 
 
 Trustindex verifies that the original source of the review is Google. We have been using Therwood’s services for many years now and I feel I need to review again. This company -from Cherie in the office to the servicemen - are outstanding in every way. They communicate so well and schedule/repair/replace promptly. They are thoroughly professional and thoughtful and pricing is fair. I highly recommend them
  
 
      Posted on Google  
   
   Carolyn Adamic 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Terry Harney 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic service today by Rob!! Thanks
  
 
  
  Load more

Our water heater packed it on Christmas Eve. Not a good day to be without hot water. Not expecting any reply, I simply posted our need on Facebook. Therwood was recommended by several of my contacts. I then received a reply by Therwood. Long story short, our water heater was replaced the next day, Boxing Day. The cost was very reasonable and the old tank was taken away as well. Extremely pleased with the service and professionalism provided by Therwood. I recommend Therwood without reservation. They are now our "go-to" mechanical contractor.

- Rik H.

I have used Therwood for everything HVAC related for years, and recently needed a last minute service call. Therwood was able to accommodate and rectify the issue in a timely manner. Matt, the service tech, did a fantastic job diagnosing the problem and providing helpful insight regarding the fix. I would highly recommend giving them a call if you are ever in need of a professional service they provide.

- Beau K.

Last week our furnace died at around 2 am. It was around -20. We woke up to a freezing house. We called Therwood at 8 am. They sent a technician who was here by 10 am. We needed a new furnace . Before 1pm the same day 3 guys were here and a new furnace was installed and working by 4 pm. We had heat! The guys were so pleasant and they took away the old furnace and left the area spotless. We would highly recommend this company. Fast, efficient and friendly. We will definitely use them again if needed in the future. Great company.

- Lisa & Paul R.

Excellent service! Had no heat on a chilly winter Sunday morning, called Therwood and Matt arrived about 20 minutes later. Most people these days would have a peak and say”we need to order parts”, Matt decided I was going to have heat if there was any way he could get the job done! Outstanding attitude that you don’t see everyday these days, I did also need parts to completely repair the furnace properly and he will be back, but he left me with a working furnace. Amazing! Keep up the good work!!!!!!

- Michael C.

We have used Therwood Heating and Cooling to do maintenance on our furnace/fireplace and also called them for emergency service to check for a leak. They were there within a half hour. Great service, very efficient, great professionalism, very thorough. Great job Matt! We will be recommending them to everyone.

- Donna T.

When our furnace stopped working we called Therwood for help. Gerry showed up quickly and had it back up and running in no time. Amazing local company with friendly, knowledgeable employees. I will definitely use them again. Thanks Therwood!

- Heather S.

Our oil furnace quit on us and we called this company this morning and their technician Kevin arrived shortly in less than an hour. Kevin has great knowledge and patience to walk through us every step to repair the furnace. Price is reasonable! Oil furnace service is hard to find these days and Kevin did an awesome job and great service! Thank you!!! We have a warm house back again! 🙂

- Hochi C.

24/7 Emergency Heating Services

Emergency Line:

905-852-5726

Where We Go

A Few Words from Our Happy Customers!

Emergency
Line: