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!
Customers frequently praised the quick, efficient, and professional service provided by the staff.
Customer Experience
Many reviews highlighted the friendly and knowledgeable staff, with several customers mentioning a pressure-free environment.
Pricing Concerns
Some customers expressed dissatisfaction with perceived overcharging and upselling tactics, while others found the prices reasonable.
Mixed Feedback
While many reviews were positive, there were notable complaints about inconsistent service quality and customer interactions.
NK
Nate Kornaker
1 day ago
5.0
Great service every time I've been to this location for an oil change. Qasim and Paul were both friendly and knowledgeable - they let me know additional maintenance that was required, however they didn't pressure me to accept. Price is also reasonable and cheaper or comparable to most of their competitors, and the drive-thru option with no appointment required makes it easy to go here at any time. I will continue to return to this location.
JL
jnnfr ln
3 days ago
5.0
GCOC is my go-to for any of my car servicing, I recommend them to everyone! I’ve been going here for the past 2 years and they always go above and beyond to make my service/experience amazing every time!
They are quick, reliable and trustworthy. Thank you Devon and the team for providing such great service as always :)
SS
Serena
6 days ago
5.0
Ahman S. & Devin helped me with an oil change yesterday and it was a super fast service! They have a first come first serve situation and I was able to get serviced right away. I got to stay in the car while they completed the service and they show you the parts that need replacing or fixing, super helpful and knowledgable staff.
First time here but it was so quick and price was decent so will be back for future oil changes!
AA
Anas Abdullah
Jan 2, 2026
5.0
One of the best oil changes I came for they topped up all my mom‘s fluids. They cleaned her windows. They informed us of the issues they didn’t try to sell us anything they just said you needed it. I will definitely come here again. And I recommend everybody in my family and friend groups to here with our eyes closed.
They gave us cool air fresheners for free too
PC
Peel MISSISSAUGA (O.L.M Carmel)
Dec 30, 2025
5.0
I had a fantastic experience at Great Canadian Oil Change and couldn’t be happier with the service. The stay-in-your-car oil change was super convenient, quick, and honestly a really neat experience overall.
A huge shout-out to Q, the gentleman in charge—he was absolutely fantastic. Very professional, knowledgeable, friendly, and took the time to explain everything clearly without any pressure. You can tell he genuinely cares about doing the job right and making customers feel comfortable.
The whole process was smooth, efficient, and well-organized. I drove away feeling confident my car was well taken care of. Highly recommend this location to anyone looking for fast, honest, and top-notch service. I’ll definitely be back!
Thanks Q!
Frequently Asked Questions About Great Canadian Oil Change
Where is Great Canadian Oil Change located?
Great Canadian Oil Change is located at 777 Dundas Street West, Mississauga, ON, L5C 4P6, Canada.
What are the operating hours of Great Canadian Oil Change?
The service center is open Monday to Friday from 8:30 AM to 6:30 PM, Saturday from 8:30 AM to 4:30 PM, and Sunday from 11:00 AM to 3:00 PM.
What types of services does Great Canadian Oil Change provide?
They offer oil change services using premium Valvoline products, including full-service oil changes with a new premium oil filter, chassis lubrication, and multi-point visual inspections.
Does Great Canadian Oil Change accept credit and debit card payments?
Yes, they accept both credit and debit card payments, as well as mobile NFC payments.
Is the Great Canadian Oil Change facility wheelchair accessible?
Yes, the location has a wheelchair accessible entrance and parking.
How can I contact Great Canadian Oil Change?
You can contact them by phone at +1 905-897-3080 or visit their website at https://www.gcoc.ca/locations/ontario/mississauga/777-dundas-st-west/.
Are there automotive repair services near Great Canadian Oil Change?
Yes, nearby automotive repair options include Zenith Tire and Automotive, Oil Changers, and Kelly's Rust Check, which offer tire services, repairs, rust checking, and detailing.
What nearby car rental agencies are available around Great Canadian Oil Change?
Enterprise Rent-A-Car and Alamo are nearby car rental agencies, convenient if you need a rental vehicle while your car is being serviced.
Are there food options near Great Canadian Oil Change for customers waiting?
Yes, nearby food options include Pizza Nova, Mr. Sub, Bombay to Go, Rk Sweets and Restaurant, Mega Broasts Chicken & Tandoori Kabob, and Shawarma Flavors, offering a variety of cuisines.
Can I find other automotive parts and supplies near Great Canadian Oil Change?
Yes, nearby stores like NAPA Auto Parts and Superior Tire & Auto provide automotive parts, accessories, and tire services.