Whitby & Oshawa Furnace & Boiler Replacement, Installation
Enercare’s Oshawa Furnace and Boiler Services
Oshawa Furnace and Boiler Replacement
Does your central heating system struggle to heat your home? Is it more than 15 years old, or has it already had multiple repairs? It’s probably time to install a new, more efficient furnace or boiler.
At Enercare, our licensed HVAC team knows how to help you find the right heating equipment for your needs. And if you need to minimize your upfront costs, we also offer a furnace or boiler rental option. Give us a call today at 1-866-418-9079 to discuss a furnace or boiler installation for your Oshawa home.

Buying a New Furnace or Boiler in Oshawa
We make buying a new furnace or boiler easy. The first thing to do is book a free in-home assessment with an Enercare Energy Management Consultant. Our consultant will evaluate your home’s heating requirements and deliver a quote for the right size and type of system.
This no-obligation quote is a guaranteed fixed price — we won’t bill you for any unexpected work we end up doing during the installation. We also offer a variety of financing and payment options for Oshawa furnace and boiler replacement services.
To learn more about different types of heating equipment, be sure to look at our Furnace Buyer’s Guide or our Boilers Buyer’s Guide.

Renting a New Furnace or Boiler in Oshawa
Our Enercare Advantageâ„¢ rental program helps you avoid the initial costs of a new furnace or boiler. Since maintenance is included, you also get the peace of mind that your system will perform at its best.
Rent your boiler or furnace from us for $0 in upfront installation costs*. Our rental program also gives you:
- Free repairs*
- Free same-day service**
- Free maintenance every two years
Another plus is that you can purchase your rental system whenever you want. Contact us at 1-866-418-9079 to learn more about our Oshawa boiler and furnace rental services.

Location Info
Local: 905-245-2903
Customer Service: Monday-Sunday, 24 hours
Technician Service: Monday-Sunday, 8 am – 10 pm
Port Hope, Bowmanville East, Bowmanville West, Courtice, Oshawa, Whitby
ECRA/ESA #3000824
Contact Us
Call 905-245-2903 to discuss furnace replacement or rental services.
What Our Customers Think About Us
Fast and very good service, good job to Ryan G and Ethan L . Thank you !!…
Rita BIn the last weekDave, the technician was very friendly. Helpful and professional…
Belinda FairchildIn the last weekAbsolutely perfect. Thank you. DAVE BURTCH. GOD BLESS YOU.👋…
Merle CooperIn the last weekTechnician Matthew was very nice, and very helpful in answering all my questions. Thanks again…
Cathy LomoroIn the last weekZachary was a very friendly and positive guy. Was a great experience having him to help us out with our hot water tank!…
Brooke PowlenzukIn the last weekDave Burtch was excellent and answered all my questions, very knowledgeable and wonderful customer service….
sincerelysmIn the last weekDave burtch did an amazing job today with my heating maintenance appointment. Appreciate the help Dave! Hope to have you back here again…
CraventrainIn the last weekhad a wonderful experience with Billy and Cam. These two young men were extremely professional, organized, and respectful from start to finish. They clearly knew exactly what they were doing, and their confidence and efficiency really stood out. They treated my home with great care, kept everything…
Darya AstarakiIn the last weekWe had a furnace stopped working on Mach 11 and a technician name Ali S came over. He was so thorough and checked all points and fix the issue carefully. He then very patiently explained the issue and gave great tips. I also signed up for full hvac maintenance with enercare. Very much satisfied. Tha…
sajid diwanIn the last weekI would like to thank David Burtch for doing the furnace maintenance in my condo townhouse. He was very professional. He also helped set up a duct cleaning appointment for me. He went above and beyond! Thanks David!!…
Meemee35In the last weekDave burtch was an effective and polite technician, showed up punctually….
Kieran SadlerIn the last weekRyan S and Ethan L were great and efficient! So quick and friendly….
Sarah FortuneIn the last week