Oshawa & Whitby Furnace Repair, Maintenance & Installation
Oshawa Furnace Services
Oshawa Furnace Repair
Winter can be unforgiving, especially if your furnace suddenly stops working. With Enercare’s furnace repair services in Oshawa, you can regain warmth and comfort in no time. Our team of licensed technicians is dedicated to promptly addressing your furnace issues. When you schedule a repair visit, you’ll receive expert assistance in restoring your home’s heating system. You will receive a comprehensive quote that outlines the necessary steps to fix your unit and bring back the cozy atmosphere you deserve.
We also provide:
- A HomeCare report as part of a complete diagnostic and safety inspection of the furnace
- Warranties of one year for parts and 90 days for any labour we perform while repairing the unit*
Looking to steer clear of future inconvenient service calls? Oshawa homeowners can enjoy hassle-free service with our Furnace or Boiler Protection Plan. With this plan in place, you have the freedom to make unlimited service calls, and all necessary repairs for your equipment are fully covered**.
Enercare technicians are highly trained and certified by WSIB, ESA, and TSSA.

Oshawa Furnace Replacement
If you’re in need of a furnace or heating system upgrade, Enercare is your trusted service provider. We’re dedicated to helping you minimize your energy usage with our range of energy-efficient furnaces and boilers. Our tailored quotes for Oshawa furnace replacement services take into account various factors such as the size, age, windows, and doors of your home. This enables us to recommend the ideal heating system that matches your home’s requirements.
Buying a new furnace for your Oshawa home gets you:
- Professional installation by a trained, licensed Enercare technician
- Choice from a variety of high-efficiency furnaces
- Payment and financing options for your new system
Don’t worry about unexpected costs or fees. Before we begin installation of your new system, we will provide you with a fixed quote so you have the confidence that costs won’t increase. To learn more about the factors that go into buying and maintaining a new furnace, check out our Furnace Buyer’s Guide.

Oshawa Furnace Rental
If the upfront cost of a new furnace is too much for your budget to handle, consider Enercare’s furnace rental program available in Oshawa & Whitby. Opting for furnace rental grants you access to new, energy-efficient systems with no upfront costs and affordable monthly payments. With a rental, you get the convenience of same-day repair services when you call before 5 p.m.,* minimizing any potential disruptions. Enrolling in our rental program also entitles you to ongoing furnace maintenance services, ensuring uninterrupted and high-performance home heating, even in the most adverse winter conditions.
Give us a call to learn more about the Enercare AdvantageTM furnace rental program.

Oshawa Furnace Maintenance
Safeguard your home against the perils of a furnace breakdown during harsh winter conditions. Enercare’s Furnace & Boiler Maintenance Plans provide the ideal solution to maintain peak efficiency of your heating system throughout the season. Adhering to the Technical Standards and Safety Authority’s (TSSA) guidelines, we recommend an annual heating system inspection. Entrust the diligent Oshawa Enercare team to safeguard the health of your furnace through our comprehensive maintenance services.
When our team visits your home for maintenance, we perform a rigorous 22-point safety and performance inspection on your system. Following the inspection, you will receive a detailed HomeCare Report containing the results of the inspection, along with valuable tips to help extend the lifespan of your heating system. For more information about our furnace maintenance services in Oshawa, give us a call.

What Our Customers Think About Us
We recently had our Air Conditioning unit inspected and tested by Kayley W. Kayley arrived on time and conducted her inspection quickly and efficiently. We were very pleased with her work.
David CarsonIn the last weekStefanie was awesome, on time, professional, neat, friendly and knew what she was doing. We trouble shot my issue with our tankless water heater and figure it out. It was a pleasure dealing with Stefanie
Go Bruins GoIn the last weekWe called Enercare to fix the leaking water under our furnace. Mr. Brad Reamon came to fix the problem on time. We are satisfied with his professional service and attitude.
Yasmin ZamanIn the last weekMatt B and Alan C they have done à great job with my ac unit. Can’t thank them enough.good service and very professional. True asset for your company
Thresa 90In the last weekCalled Enercare yesterday for support. Had a plumber come immediately today and resolve the issue and provide some recommendations. While on the call I also booked my furnace maintenance and Curtis M came today to complete it perfectly. Appointment for duct cleaning on Monday. All in all happy w…
sheryle blaskoIn the last weekI had an outstanding experience with Steve Bellingham and his assistant Kurt from Enercare! They arrived promptly on Friday, September 22, to replace our aging water heater. Their professionalism was evident from the start, as they took great care to protect our property with drop sheets and left ab…
John OconnorIn the last weekCalled about a leaking hot water tank and someone was sent that same day. Brad Reaman was professional and respectful that I had a sleeping toddler upstairs. He got the tank fixed fast and explained what the issue was
Karyn RIn the last weekSteve and Cam is amazing. very professional, prompt and well mannered. Enercare should be proud of them
Zaheed HussainIn the last weekWe had Kayley W in to our home today to perform our furnace and air conditioner maintenance. Kayley was not only informative and thorough, she was very polite and friendly. Much appreciated Kayley
Justine SturgeIn the last weekTyler was very helpful in fixing our water heater issues. Thank you!
mansi gaurIn the last weekThe installers Matt B and Alan C were friendly and efficient.
Stephanie PartridgeIn the last weekWe were really pleased with the professional and exceptional service provided by both Brian and Israel. They were prompt, friendly and took time to explain all of the features that are new to us. I would request these two technicians again for any future installations.
Gayle GirouardIn the last weekLocation 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