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
ENERCARE Thank you for being on time 🙂 friendly . Happy with their service . Amazing experience with Jason Hort ….
MichelleIn the last weekHad my furnace cleaning yesterday fantastic job as usual by Dave Burtch. very friendly professional knowledgeable and courteous. Thank you, Dave keep up the good work…
Colleen FarrellIn the last weekDan and Cam from Enercare provided excellent service today! They were professional, knowledgeable, and very friendly throughout the visit. They explained everything clearly, worked efficiently, and made sure everything was running perfectly before leaving. I really appreciate their dedication and gr…
Foram PatelIn the last weekCurtis M. was extremely quick, helpful and friendly! Great service….
Amy HanslerIn the last weekBilly and Adam from Enercare did a great job installing my tankless water heater. They were professional, friendly, and kept everything clean. It was a really positive experience working with them….
Veroneike BuntinIn the last weekSean was extremely professional and polite. Explained everything as he went along….
Amy moylesIn the last weekScheduled for AC and Furnace maintenance with 4 hour window. Steve B called and was at house within 10 min of call. He was very polite, respectfull and appreciative and superb amabassador for Enercare Work was done in timely manner and all work areas were cleaned and returned to normal. Nice to see …
Wayne BanksIn the last weekJosh M exceeded my expectations, he came same day request was put in for booking and fixed my problem very quickly with no issues….
Katelyn McDermottIn the last weekAndy and Ethan did a great job…
Chris McEwanIn the last weekThanks Curtis M for detailed info and service…
RandBIn the last weekWe had our water tank replaced on Friday. They were very efficient. The work was done clean and they came on time. Good job, Ethan and Billy Thanks. Charlie…
Charlie BartoloIn the last weekBrad is fantastic! He’s honest, clearly experienced, and what stood out most was his excellent communication. He quickly understood my concerns and explained all possible solutions in a way that was easy to follow. I’d highly recommend Brad to anyone dealing with furnace issues….
Jeffrey OliverosIn 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.