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
I 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 weekJosh Wayne was awesome, very professional and helpful!…
David ChaissonIn the last weekRuss was exceptional today! He was very thorough and informative and he was very quick with identifying and solving the issue with my A/C problem. Very kind and easy to communicate with….
Keerthana SekarIn the last weekSean M. serviced our Water Heater today. Sean was very thorough and professional and explained what he was doing and how I could adjust settings to suit my needs. I will be requesting him for my next service….
Don WeatherdonIn 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.