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
Curtis came to help us to make sure our AC was working well. He was very knowledgeable and guided us with the right next steps. We were really happy with the way he diagnosed the issue and fixed it in the most professional way….
Debarati MukherjeeIn the last weekBilly and Cam were amazing. They were very efficient, knowledgeable, friendly, and very respectful of our home. Thanks for all your help!…
Katherine HammondIn the last weekMiguel Gray, our technician, came promptly to diagnose the problem. He was courteous and did not complain that it took some time to corral the dogs. He fixed the problem and suggested that we replace our hot water tank and then set up the appointment for me. I would highly recommend Miguel and En…
DEBORAH DECHAMPIn the last weekI was very impressed with the service an respect of the young man keegan that came to maintain my furnace today it’s nice to see the young guys that are knowledgeable an passionate for what they do…
Michael JenningsIn the last weekAndy and John were great. Got the water heater installed and working in good time!…
Shelley HarropIn the last weekA young fellow Named Justin M just came over and fixed my water heater after it stopped working due to a leak. He figured out the trouble and fixed it right away. He was very knowledgeable professional a fine job indeed thank you….
Cff 571 (FLASH57)In the last weekKeegan did a wonderful job! He carefully completed maintenance on both our furnace and air conditioner. He provided feedback which was helpful. Thanks Keegan!…
Carol HawkenIn the last weekHello! I would like to take an opportunity to share the five star ratings for the service I receive from Brad Reamam from Enercare Tech regarding my Furnace leaking issue. He was very professional and polite and he diagnosed the issue quickly and resolved. He gave very thoughtful advice about replac…
Tejashkumar JoshiIn the last weekKeegan G was great very professional and knowledgeable. Thanks for your help….
Trudy CaughellIn the last weekAndy s and Mohammed s was amazing. Everything was absolutely awesome….
Chris YovanovskiIn the last weekMatthew was a joy to work with, greatful for the phone call ahead of time. Equipment all good for another season…
Linda MorinIn the last weekKeegan G. Was the second person to come to my house and service our furnace When Keegan G. Serviced our furnace and this time it was done right! I watched what he was doing and he explained everything that was going on while he was doing it He told me and showed me issues of concern and checked my …
CrazyCanadian ClayMarquisIn the last week