Great Canadian Oil Change is proud to boast more than 100 locations nationwide and growing. We’re even prouder to be the local service centre in your neighbourhood and part of the community. No matter what you and your vehicle need, we’ll take a look at it. Come and see us for fast and friendly service—most of which can be performed without leaving your car!
Mixed reviews on service quality, with some customers praising friendly and efficient service, while others reported issues with incomplete work and damage to their vehicles.
Customer Experience
Many customers highlighted the friendly and knowledgeable staff, but there were complaints about slow service and poor communication regarding services and pricing.
Pricing
Customers generally found the prices competitive, but some expressed concerns about upselling and transparency regarding additional services.
Consistency
Several reviews indicated a decline in service consistency, with long-time customers noting recent changes in staff and service quality.
JM
John P. Moran
Dec 13, 2025
1.0
Quit using Valvoline, Broke my air box while checking my air filter.
HH
Hooger7
Nov 3, 2025
1.0
They over tightened my drain plug the previous visit. this visit, I arrived for an oil change, they stripped the bolt. I am now on the hook for an oil pan replacement. I’ve taken my vehicle there a couple times for the last couple oil changes. They were the last people to touch this component. Drain plugs do wear over time, but when the threads come out with the bolt, this was definitely cross threaded or the installer torqued the bolt way past the torque specs. No compensation at all. Very disappointing.
NK
Nirmal Kumar
Oct 28, 2025
4.0
Got oil change from here. Service was good. However when they checked my air filter they removed crankcase ventilation hose but did not put it back. Vehicle had rough idle because of that. I drove it for 2 days like that until i checked.
KP
Karen post
Oct 16, 2025
1.0
I was going to take my car bring my car for an oil change and learned they only do email receipts ? What if I didn't have an email ? My step dad doesn't and their needed for warranty purposes. Just give us a dam paper copy
SM
Shannon Margaret
Oct 10, 2025
1.0
VERY SLOW! They told me 30 mins, I waited an hour for an oil change. Terrible service and I will never return.
Frequently Asked Questions About Great Canadian Oil Change
What services does Great Canadian Oil Change in Leamington offer?
Great Canadian Oil Change provides fast and friendly oil change services, including full-service oil changes with premium Valvoline oil filters, chassis lubrication, and multi-point visual inspections.
What are the opening hours of Great Canadian Oil Change in Leamington?
The service center is open Monday to Friday from 8:00 AM to 7:00 PM, Saturdays from 8:00 AM to 6:00 PM, and Sundays from 10:00 AM to 5:00 PM.
Where is Great Canadian Oil Change located in Leamington?
It is located at #300 - 24 Seacliff Drive East, Leamington, ON N8H 0C2, Canada.
How can I contact Great Canadian Oil Change for appointments or inquiries?
You can contact them by phone at +1 519-322-5557 or visit their website at https://www.gcoc.ca/locations/ontario/leamington/300-24-seacliff-dr-e/.
What product brand does Great Canadian Oil Change use for their oil changes?
They use Valvoline's trusted products and include a premium Valvoline oil filter with every full-service oil change.
Are there automotive repair and detailing services near Great Canadian Oil Change?
Yes, nearby you can find DJs AutoSpa & Detailing, which offers auto detailing and body shop services, and Auto Rezolutions, which specializes in automotive repair and tire services.
Where can I find dining options close to Great Canadian Oil Change?
Nearby dining options include Chuck's Roadhouse, a steakhouse and American restaurant, Oven 360 which serves Italian pizza, and the Roma Club of Leamington which is known for catering and events.
Are there any telecommunications providers near Great Canadian Oil Change?
Yes, Rogers and Fido have locations nearby offering telecommunications and electronics services.
Can customers visit any financial services near Great Canadian Oil Change?
Yes, Edward Jones with financial advisor Mark A Szarek, CIM® is nearby, providing financial and investing services.
What other amenities are available near Great Canadian Oil Change for convenience?
Nearby amenities include Just Cork-It liquor and hardware store, ServiceOntario for government services, LCBO for beer, wine, and spirits, and Syncronicity Salon for beauty and spa services.