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 M was amazing … explained everything… he was quick, efficient and clean!!! Highly recommend 👍😁…
Kim WoodsIn the last weekNick Gillespie provided excellent service. He was very thorough and took time to explain exactly what he was doing, and why. I was very satisfied with my service call….
Julia ReadIn the last weekZach has been to my home for my air con and furnace..He is very friendly, knowledgeable and explains the issues so well. Also, Josh did an excellent job repairing my furnace quickly today. I received fast service and would reccomend Enercare and Zach for great service….
Linda MarkovIn the last weekWe had a new furnace and heat pump installed by Enercare – Matt B and Alan were exceptional technicians who were very pleasant, courteous, knowlegable, and efficient. They took the time to explain things. They did a neat job and labeled things that were helpful to us. We were also impressed by how…
Mark AinsburyIn the last weekNot only did Nick arrive in a timely manner , his knowledge and expertise was exceptional! Certainly exceeded my expectations!!…
LauraIn the last weekGreat service! All thanks to Brad Reaman….
shiyona paulsonIn the last weekAli came and did an exceptional job of servicing the furnace and airconditioner. Very professional as well….
Richard CliffordIn the last weekBrad was professional, polite and caring when doing the annual inspection on our air conditioning. He explained things clearly and made sure we understood the review….
Stephen RayfieldIn the last weekSean came in and fixed the heat in my house and he was extremely professional, polite, personable and knowledgeable. He walked us through the entire process of his work and recommendation to help us in the future. 10/10 recommend….
alex stewartIn the last weekGreat service by Dave Burtch….
chintan jainIn the last weekKyle came for yearly maintenance of my new heat pump/furnace. He gave me some great tips and was happy answer my questions. Thank you Kyle for your kind and friendly demeanor…
Chris BradleyIn the last weekDave Burtch was professional and very knowledgeable. He was careful and took his time to perform maintenance and maintenance checks on the heating/HVAC systems. I really appreciated his time, effort and the quality service. Thank you Dave!…
Vinny PIn the last week