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
Out of all the maintenance people that has came to my house I would say Kyle Brown was the best….
GleIn the last weekDan Duffy and Cam Jackson did a fantastic job with installing your new tankless water heater, They left no mess and it looks great….
Don loganIn the last weekOur gas water heater would not stay turned on, meaning we ran out of hot water. The control unit on the water heater showed an error code 6, indicating several re-tries to start had cycled through unsuccessfully. This has happened previously, and it was the flame sensor that needed to be cleaned. …
Peter SwiftIn the last weekJosh Wynne. Solid…
Sam BaronIn the last weekDave Burtch was very thorough and informative. He arrived on time. He maintained my furnace and fixed what needed to be fixed in a timely manner. Answered any questions I had. Was very friendly….
AngieIn the last weekJosh Wynne from Enercare Oshawa was very pleasant and professional and explained the process in detail , tysvm…
Kat CollinsIn the last weekThe service tech that came, Samuell, made our experience a pleasure. Very well articulated, explained everything he was doing and why it was being done. Highly recommend….
Jesse SoulliereIn the last weekDave Burtch was very professional, personable, and provided an exceptional customer experience. I hope we see him next year!…
Chris CollinsIn the last weekDave Burtch called before arriving and when he arrived, he was courteous and went straight to work. He found our gas meter raised too high and adjusted it for us without us asking. He was polite, friendly and quick!…
Sylvia CollinsIn the last weekDave Burtch came to do regular maintenance on my boiler. He was thorough, very detail oriented, and extremely polite. When he ran into an issue he wasn’t comfortable with, he called a supervisor for support, which I appreciated. Even though the call took much longer than he expected, he took his …
kyffen gaudetIn the last weekDave Burtch is amazing! Came through for a regular AC inspection but instead decided on giving me some great advice to help the overall air circulation of my home, maintaining my AC unit and tips to save some money as well! Really went above and beyond and we had a great conversation! Very friendly …
Vehirthan SampanthanIn the last weekDave Burtch seemed to do a thorough job and communicated well before and during the service appointment….
J DavisIn the last weekLearn More About Our 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
Why Choose Enercare?
When you choose Enercare, you get expert advice and quality work from one of our friendly, professional and fully licensed technicians along with:
Leading Manufacturers
We carry furnaces, boilers, air conditioners, water heaters, water treatment products and more from leading manufacturers.
No Surprises
No surprises – the price we quote is the price you pay.
Best Solutions
We’ll help you find a solution suited to your home’s size and your family’s needs — and can install your new system as soon as the next day.
Budget Friendly
We offer a range of payment, rental and financing options to fit your budget.