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
Dan and Cameron just installed our new hot water tank and I couldn’t be happier! They arrived on time, did the work quickly, and the new tank works perfectly. They were very friendly and professional, and answered all my questions. Huge thank you!…
ChrisIn the last weekWe called Enercare Oshawa for a repair to our hot water tank and we were so glad they sent out Brad Renan. He was professional, courteous and knowledgeable. Problem fixed!…
Mike PerryIn the last weekKyle Brown did an excellent job! Very polite, timely and efficient. I’m more than pleased with Kyle’s service….
Sandy MitchellIn the last weekCurtis was great! Very personable, knowledgeable, and explained everything wonderfully!…
Shelley TappIn the last weekI had a fantastic experience with Enercare technician Curtis M. He was professional, knowledgeable, and thorough in diagnosing and fixing my furnace issue. Curtis explained the problem clearly, worked efficiently, and ensured everything was running perfectly before leaving. I really appreciate his e…
Nikunj ThakkarIn the last weekKayley W. was very professional and efficient. Gave me tips on furnace filters and proactive suggestions for maintenance of furnace….
Rafael NidoyIn the last weekKayley W. was here at my home doing preventative maintenance of furnace. She was excellent in explaining everything from A to Z, made sure I fully understood what I would expect and what else can be done. She also left her work area spotless and clean, without making me do a single thing to clean …
Don OhIn the last weekSean was a great!…
Tyler SmithIn the last weekDave burtch did an amazing job…
Stephanie RatnasinghamIn the last weekDave was friendly and positive. He called prior to coming and arrived on time. Dave was very professional and thorough. I appreciated his suggestions and him taking the time to explain things to me. Thanks for the excellent service Dave!…
Marcia NewmanIn the last weekService was excellent!…
Francis ZaatoIn the last weekThe technician, Dave Burtch, did a great job when he came to service my furnace. He called in advance to let me know that he was on his way. He was efficient and he explained the results of his examination of the furnace. He also advised me of the other services offered by Enercare that I may be int…
Sandra WitlargeIn 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.
