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
Dave Burtch is very polite and a true professional and full of technical knowledge
William MossIn the last weekI recently had a technician ( Zach.N) come out to inspect the air conditioning unit at my home, and I pretty impressed with the service. Zack took the time to explain what is he checking and very thorough in diagnosing the issue. The technician also respected my home, wore shoe covers, and left…
Shreya ShindeIn the last weekI had great service with my water heater, the plumber was efficient, kind, and professional. Exceeded my expectations.
Cesar NewIn the last weekExcellent work by Dave Burch, identified some key issues for us and quite informative. Professional in all aspects and thorough in service.
Ian JamesIn the last weekDave Burtch did an excellent job today, very pleased with his service.
Ruth WrightIn the last weekService guy was great. But very disappointed for a family of 4 plus tenants in the basement having to wait 3 days for hot water in Canada.
Steve TuncerIn the last weekRecently, my water heater broke down, and Enercare stepped in to replace it with a brand new unit. I was really impressed with how quickly they responded, especially on such short notice. The technicians, Billy and Tyler, arrived right on time and were both professional and courteous throughout the…
roger bellIn the last weekJustin was detailed and explained everything he was going to do with the AC. He also gave me the number to book my furnace maintance. Excellent job keep up the great work Justin.
Maxine EdwardsIn the last weekJustin M did an amazing job cleaning our air conditioner. He was so throrough and efficient. He helped clean the vent and then went on to check our furnace filter and showed me how to replace it with the new one. He was very courteous. He is an asset to have working for Enercare.
JJ GolinskyIn the last weekOur 21 year old water heater finally gave up the ghost. Called Enercare and the next day Remus strongly urged us to part ways with it since the pilot light was constantly going out. He set up an appointment for that very evening and two wonderful gentlemen – Dan D and Kyle B – showed up on time with…
Svetlana StahlkeIn the last weekExcellent service. Could not find room for further improvement.
Peter StefanovicIn the last week5 stars goes out to Mr. Tyler S for his professionalism and honesty . The moment he started checking my AC system for problems I knew I was in good hands. He checked everything thoroughly step by step as well as guided me how to maintain the Unit . He is very knowledgeable about his work and explain…
R. NawazIn 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.