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
Josh Wynne was my Enercare technician . He was prompt, courteous, and was able to resolve the issue quickly and efficiently. Excellent job Josh!…
Dianne AlcottIn the last weekWe asked their service for checking our furnace. Shawn came early in the morning and fix it within half n hr. He also answered all queries with details explanation. We are very happy with his service….
Sayda RahmanIn the last weekHad a great experience today with Enercare Oshawa. The gentleman by the name of Nick came today and had a look at my hot water tank. He quickly found the problem and was able to resolve the issue in a matter of minutes, and now we have hot water again!! 😀 Nick was very polite and had exceptional cu…
Red HillIn the last weekWe have water leakage at our furnace. Within 1.5 hrs of my call, Nick arrived. He was respectful and very knowledgeable of his trade. He found what the issue was, explained it to me, gave me helpful tips and carefully clean up after. Thank you Nick for your service. Much appreciated!…
Lynet Roxas (lynrox)In the last weekHad my furnace serviced by Matthew. He did a great job on my older furnace. Thank you!…
Andrea WassellIn the last weekDan and Cam from Enercare Oshawa, Perry Fuels did an excellent Job installing my new Hot Water tank. They were professional, friendly, and made sure everything was perfectly working before they left. Great service all around!…
SylIn the last weekWe had our furnace serviced by Justin M from Enercare. Justin was professional, informative, and efficient. Great customer service….
Ana RamirezIn the last weekKayley W. was excellent. Very knowledgeable and helpful….
Celeste HardyIn the last weekI had my annual maintenance completed yesterday and the contractor tagged me for high CO. I had Gary from Pickering come out for a second opinion and he verified my furnace was not safe to operate. He gave me very thorough options to repair or replace. Everything was prompt and professional and I fe…
bonnie glaisterIn the last weekSean McMurray ,was at my Home for service Was very polite,was impressed by his knowledge And mite have talked me in perching Ductless heating pump ,thank you Sean…
EviL GuitarIn the last weekKyle B exceeded our expectations. Very knowledgeable, answered all our questions. We’ll mannered and very polite….
Steve FegyvernekiIn the last weekSean completed a thorough inspection of our furnace and AC then clearly explained his findings and offered suggestions. Sean secured a next-day appointment for us to discuss our needs with an Energy Management Consultant. Sean’s comment that the age of our equipment could cause problems in the dea…
G YoshidaIn the last week