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
We recently had our leaking water heater replace by Enercare Oshawa. What a great experience! From the moment we called we were well taken care of. In just 2 short days we had the unit inspected by John. What a great guy! The tank was replaced the next day by Billy and Adam. Two more great guys! …
Papa SinisterIn the last weekGreat service provided by Enercare and Brad Reaman! Right on time with the appointment, took great care of the concerns with our tankless water heater and very transparent in recommending customer options. Highly recommend!…
Mirco SchroffIn the last weekBrad Reaman was extremely helpful. Very professional, knowledgeable and helpful. I appreciated all his explanation in simple terms and recommendations. Would definitely call him for help. Thank you Brad…
camille murdockIn the last weekVery grateful for the prompt and friendly service received from Curtis yesterday, and from Jason B today. Really appreciate the time Jason took to explain what may have caused the breakdown, including the importance of opening up ALL the vents – done!…
Linda SGIn the last weekAli did a great job. Courteous. Very detailed in explaining the work he did on my furness… picked up an issue with my humidifier and provided additional recommendations for my fireplace. Keep it up!…
Vishnu RIn the last weekDave was professional, courteous, knowledgeable and friendly. My experience was amazing and comfortable…
MaherIn the last weekI had an excellent experience with the technician Mr. Dave Burtch. He was punctual, professional, and very courteous. He took the time to answer all my questions and provided a thorough, easy-to-understand explanation of everything he was doing. Truly went above and beyond—highly recommend….
Atta ZeiaeeIn the last weekBrian, Israel (Installers), Brad (service Tech), and Aaron (Sales), all did an excellent job helping with my Heating issues. They helped from having an issue to picking and installing a new furnace, and heat pump. They made the process easy and were very respectful and professional. I would highly r…
Svend TamburroIn the last weekDavid Cook…
Mariana AntonovaIn the last weekFirst time having to make service call in almost 14yrs…says something about their water heaters. Online appt. booking, easy. Changing the appt. cus situation got worse, easy. Shows up fixes issue fast and seamlessly. Sean M. is top notch, friendly and deserves kudos and maybe a raise for his level…
Billy RamirezIn the last weekOur furnace thermostat died, called up got a same day appointment, attended my Michael, – who was a font of information. Pleasant, personable and professional. Great service…
Dianne PaquetteIn the last weekMatthew was very thorough, explained everything well and he was very polite and efficient. It was a pleasure dealing with him for our furnace maintenance….
Denise DugalIn 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.
