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6-470 2nd Dug Hill Rd
Trenton, ON K8V 0B7
I feel confident that when I bring my car to Great Canadian Oil Change it will be serviced properly and professionally.
The 21 Point Inspection ensures our vehicle is running properly and, most importantly, safely for our family.
GCOC makes sure that all of its oils and filters are recycled properly and all materials are handled with respect for the environment.
Because of my passion for cars, I know that a well maintained vehicle costs us less in the long run. ~ Dan Rathbun
The Fleet Program keeps my business vehicles operating smoothly and avoids costly and disruptive breakdowns.


Do you drive a company supplied vehicle managed by a national fleet? GCOC Trenton accepts all Canadian fleet cards.

Do you own a local business with 5 or more company vehicles? Talk to us about how we can save you significant dollars in time and reduced repair costs. Take advantage of our late evenings and Saturday operating hours to bring your vehicles in when you can instead of when you have to.

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We offer unmatched convenience by being open until 8 pm every weeknight and until 6 pm on Saturdays.

No appointment is necessary. Our service is of the highest standard, using new vehicle warranty approved products and only takes about 10 minutes.
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