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Great Canadian Oil Change

4.6
(108 reviews)

Business Details

1390 Exmouth St, Sarnia, ON
N7T 5N8, Canada
(519) 704-1497
https://www.gcoc.ca/locations/ontario/sarnia/1390-exmouth-st/

About

Oil Change Service Station
Great Canadian Oil Change is proud to boast more than 130 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!

Location

Great Canadian Oil Change
1390 Exmouth St, Sarnia, ON
N7T 5N8, Canada

Hours

Monday8:00 AM - 7:00 PM
Tuesday8:00 AM - 7:00 PM
Wednesday8:00 AM - 7:00 PM
Thursday8:00 AM - 7:00 PM
Friday8:00 AM - 7:00 PM
Saturday8:00 AM - 6:00 PM
Sunday10:00 AM - 5:00 PM

Reviews

4.6
108 reviews
5 stars
96
4 stars
1
3 stars
1
2 stars
3
1 star
7
  • JB
    Jeremy Bartelen
    Jun 27, 2026
    5.0
    Had an unexpected alert come on my cars display and needed to get an oil change immediately. I was able to get in and have the oil change quickly as well as professionally and with courtesy.
  • LA
    Lynne Aiken
    Jun 26, 2026
    5.0
    Great service ! Raja and a woman who did my oil change were friendly fast courteous. It's very convenient, no appointment needed. If you get on their email list, you get coupons. Will definitely go back.
  • KR
    Kristy La Rocque
    Jun 25, 2026
    5.0
    So quick and easy, excellent customer service!
  • MC
    Marianne Claeys
    Jun 23, 2026
    5.0
    Raja was super friendly and amazing service 👏 definitely coming back!!!!!
  • JA
    Jordan Allsupp
    Jun 5, 2026
    2.0
    Went in for a regular oil change. The inspections went well. I don't know. Until I brought my vehicle to an other shop for a repair caused by GCOC. They tried to remove my valve stem cover. It was seized, so they used tools. This resulted in a cut valve stem. They just said it was that way when we came in. That's not what Molson Tire told us. They showed us the cut stem and the tool marks left by GCOC's tools. So they didn't let me know my valve covers were seized. This means they didn't check tire pressure but reported they were fine. Also they did not fill the windshield wash fluid, nor did they let me know about the transmission fluid needing a service. Also, when checking my lights they did not check the DTR's. I know I have one out, but was not notified during inspection. Great personal service with mediocre technical service. Will return to reassess. EDIT 1: I emailed as requested... twice now with no reply. EDIT 2: Still no reply to requested e-mail. I'm done trying. Obviously there is no reason to give out that e-mail when it is obviously NOT monitored or any e-mails replied to. Poor service continues.

Frequently Asked Questions About Great Canadian Oil Change

What are the operating hours of Great Canadian Oil Change in Sarnia?

Great Canadian Oil Change in Sarnia is open Monday to Friday from 8:00 AM to 7:00 PM, Saturday from 8:00 AM to 6:00 PM, and Sunday from 10:00 AM to 5:00 PM.

Where is Great Canadian Oil Change located in Sarnia?

It is located at 1390 Exmouth St, Sarnia, ON, N7T 5N8, Canada.

Brand Certified Facts from Great Canadian Oil Change

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