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 Advantage™ 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
Dave Burtch is an excellent technician. He was efficient, pleasant and well informed. I give him a 5/5.
Claudette KennedyIn the last weekThank you Dave Burch for the job you did and recommendation for my AC.
Annette BernardIn the last weekRussel was very polite & explained everything he would do before reporting back on the current state of the water heater. Very knowledgeable & professional. Thank you.
Keith SorhaitzIn the last weekWe had a great experience with the enercare Durham east service team. They installed our new furnace promptly. They were kind punctual and informative. Thank you Andrew H, Chris B and Ryan G.
Ilse WardIn the last weekI had a concern with my hot water so I called Enercare and booked a service appointment. Curtis arrived at my home, kind enough to call ahead and provide me with updates of his arrival time. He was able to find me a solution for my issue and he was very thorough, very informative and was kind enough…
JIn the last weekJosh M came to my house to fix a leak in my hot water tank. He arrived right on time and was very professional throughout the entire process. He quickly identified the issue and explained what needed to be done to fix it. The repair was completed efficiently, and my hot water tank is now working per…
SIDHU MANDEEPIn the last weekOur technician Dave Burtch was excellent and provided both on time and exceptional customer service. Highly recommended.
Harold BallIn the last weekGreat job , well done Dave Burtch . Nice guy . Very informative. 5 stars .
Debbie HartleyIn the last weekBilly and Andy did an amazing job. Both are very friendly and knowledgeable. They treated my house like it was their own
Lonnie AtkinsIn the last weekZach.N was very polite and helpful for us He explained everything so clearly Thank God to send Zach today Grate service.
Svetlana ChabinevitchIn the last weekThe technician that came to do our furnace maintenance, Dave Burtch was professional and friendly. He took the time to explain about our equipment and some options that are available when we choose to replace or upgrade. Highly recommend!!
Steve LeonardIn the last weekBrandon and Stephen were so professional, informative and courteous while at my home installing a new tankless water tank. I am very thrilled with my choice of using Enercare.
Krista RaffertyIn the last week