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
Matthew was prompt, quick, friendly, courteous, and efficient during the furnace maintenance inspection. He explained his findings in a clear and concise manner and we’re happy with the service call!…
Jason JimenezIn the last weekAmazing team – Zach & Israel – provided professional fireplace servicing. Very thorough inspection and cleaning, taking time to answer any questions I had and explain how certain functions worked. Extremely friendly and caring – highly recommend them!…
Patricia BudrowIn the last weekBrad Reaman came to our house and did a water heater checkup on February 4th which was great. He then gave us details on the options and next steps for a probable water heater change due to renovations. Awesome!!…
Cynthia HoefsIn the last weekMatthew came to service my furnace in Whitby and he did very well. Thanks…
Ade FetugaIn the last weekOur furnace died on the coldest day of the year and Enercare installed a new furnace immediately. The customer service was top notch from the initial evaluation to choosing the right system for our home to installation. Special thanks to Abas and Justin for their expert installation in a challenging…
Gwen ShuttleworthIn the last weekMatthew’s professionalism and job knowledge deserves a “two thumbs up”!👍 👍 review. Made the yearly Enercare furnace maintenance visit so much more enjoyable. Thanks Matthew….
Carlos ArevaloIn the last weekSean M came over from Enercare to fix our furnace. He did a super through check to diagnose and fix the issue. Then he went on to make sure everything else was in working condition so we didn’t have the problem again. He was courteous, respectful and very informative on how to take care of our fur…
FunnellIn the last weekOur local tech Sean took care of our problem very fast and efficient. He is very professional and explains everything as he is doing the repair. Thank you Sean…
Ehab FanousIn the last weekZach and Israel came by to complete the annual maintenance on my furnace, and the experience was excellent from start to finish. They gave me a heads-up before arriving, walked me through exactly what they were going to do, and completed the work efficiently and professionally. Both were extremely f…
Adam PalumboIn the last weekService was good. Service agent was extremely polite, knowledgeable and professional. Explain what he was going to do, what he was doing and what was his findings. Employee such as Justin makes the company looks good and reliable….
Ann Marie RobertsIn the last weekDave Burtch did service our Furnace today a gentle man to talk to and he gave us advice i will give him top marks….
harold naiduIn the last weekDave Burtch was very nice and explained everything he was doing and what needed to be replaced. Thank you for such great service….
Selena BradfordIn 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.