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
Had another wonderful experience with Matt and Alan doing another one of my furnace and AC units taking out and putting in they were amazing throughout the whole process and were very efficient came early in the morning and worked all the way through until they were finished in the late afternoon a…
Kristy RollandIn the last weekNick, technician is excellent, and skilled at his work….
Dorcas BowlerIn the last weekMichael was great. He explained a lot to me while he worked to ensure the system was safe….
Antonio MazzaIn the last weekI want to give a huge thanks to Josh.M from Perry Fuels (Enercare) for working with my schedule and dealing with the heat at my grandparents place. He did an amazing and professional job. My grandparents were very pleased with him and are now enjoying a cooler home!…
DeannaIn the last weekI would like to share some positive feedback regarding our recent experience with Enercare Oshawa. What initially appeared to be an A/C breakdown on a Thursday quickly turned into a much larger project. Although Enercare was unable to get a technician to our home before the weekend, they made every…
John AmorosoIn the last weekJason B. was very friendly and extremely thorough, answering all my questions and offering very helpful advice on our water heater, AC, gas appliances, and furnace. Totally satisfied with the visit, inspection, and service from Enercare….
Fred StinsonIn the last weekVery satisfied with Sean M. who did a great job trouble-shooting issues with our rental hot water tank. He addressed all the potential issues and gave us some good options going forward. Sean was very professional and just a pleasant person to deal with….
Rod vanDykIn the last weekDesmond and Arslan did a great job installing new water heater. Friendly and knowlegeable and installation went smoothly….
DaleIn the last weekI had my AC unit serviced by Matthew today. Very polite and kind. He got the job done efficiently and quickly. Thanks Matthew!…
Mireille GosselinIn the last weekKeegan ha great!!…
Philip MascollIn the last weekAmazing experience. Received call they were on their way and arrived soon after. The two technicians, Billy & Adam couldn’t have been more polite and friendly. Communicated what they were going to do to replace our old hot water tank and got to work. Provided carpets to protect our floors, a n…
needmyclayfixIn the last weekKeegan was very professional explained everything and was efficient and completing the work. There was nothing needed for me and I appreciated how simple it was. Thank you, Keegan….
Karen VilleneuveIn the last week