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
Keegan G was very professional. Thanks for your assistance…
Cadz ParkIn the last weekJustin was awesome. Great communication and knowledgeable. Our hot water tank was fixed and up and running in no time….
Nicole AIn the last weekCurtis M. Repaired our a/c unit he was efficient and friendly and was able to fix the problem right away….
Carly HollowellIn the last weekHad a great experience with Keegan G. It’s apparent that he loves what he does. Addressed all our questions and concerns with professionalism when he came to clean our AC unit….
Bea Salmoran-PayneIn the last weekMatthew came to service our air conditioner as part of our yearly maintenance plan with Enercare. He called ahead, was right on time, and was polite, courteous, and professional for the entire visit. He clearly explained what he was going to do during the service call, and then carefully cleaned up …
Craig HeddersonIn the last weekDesmond and Arslan installed my water heater service was great and very courteous. They were here within 1:30 after my call for replacement. I’ve had my AC serviced as well as my furnace and the experience has always been exceptional….
Mike CurrieIn the last weekBrad Reaman did a fantastic job at our house! Our hot water stopped running for some reason and he came, found the problem quickly, and fixed it in no time. Then explained everything to me so I could understand. Highly recommend!!…
Ellen EshenkoIn the last weekKeegan G., was very professional and explained everything he was going to do before he did the maintenance. Great kid, seemed very experienced with the job on the maintenance of the AC. He was very polite and he’s an asset to your company. I did not pay anything as everything was ok and my mainte…
heather duffIn the last weekJohn M came to maintain my fireplace and he did the job really well. He explained what he was doing and did all the necessary checks. The fireplace was cleaned and checked very well….
Marie MillerIn the last weekJohn M from (Enercare) Serviced my HVAC. He was on time, he explained to me what he did and tips. John was very professional. Awesome customer service….
shelveen RajIn the last weekKyle B. was extremely helpful, friendly and efficient at his job…
Richard K.In the last weekEnercare technicians were great fast and efficient and left no mess at all. Fast friendly service and had no issues along the way…
Jeremy GinnIn the last week