Clarkson Fine Cars
“It's a truly humbling experience when you find a professional and well kept establishment such as theirs.”
Best Transmission Repair Shops in Oakville, ON
15 mechanics listed · all 15 in Oakville · 5 open weekends · 14 rated 4.5+
Data verified October 16, 2026
Halton Transmission Oakville
“They accommodated me at the last minute to make sure that my vehicle was safe to drive for me and my family.”
JM Automotive
“A hardworking team and a very responsible and honest mechanic is the team lead.”
Albert's Auto Centre
“I had a leaking tire and they quicjly and efficiently fixed it for me.”
George's Auto Centre
“Was honest about repairs on a car that was beyond repair highly recommend”
Elite Rims Performance & Services Inc
“Great service and fair prices - can't ask for more than that.”
Listed for drivers in and around Oakville, ON, these 15 shops work on transmissions. What each one says about rebuilds, warranty terms and the brands it handles comes from its own website; ratings and quotes come from public reviews.
Area overview: Oakville, ON
All 15 mechanics we list here are in Oakville itself. The mechanics on this page are rated from 3.6 to 5.0 across 857 reviews; 7 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (96%), value (92%) and quality (88%). The topics that come up most in reviews of the mechanics on this page are "honest", "diagnosis" and "fair". 5 are open on Saturdays. 3 have ten or more years of experience, the longest 23 years. 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 4 of the mechanics on this page; 4 publish a contact page; 3 list a public email and 1 takes bookings online. We count these figures across the mechanics on this page; hours and prices change, so confirm the details with the mechanic before you visit.
Do years in business matter for transmission work?
Ten or more years in business is claimed by 3 of the 15 shops here. Rebuild quality is hands-on skill, and a shop that has been in one place a long time is easier to hold to a warranty. It is what their listings state, not a guarantee.
JTP Auto Services
“Had a complete engine overhaul, great price, quality work, very professional with prompt service!”
CP Automotive Repair Centre
“I went for oil change and service and the boys were excellent.”
Dynamic Automotive
“We have been servicing our entire fleet and all personal cars with Tracey & his team for years and we are always impressed by the quickness and honest assessments.”
Automation
“Never have I left unimpressed by his work or his work ethics.”
Franco's Automotive Service and Repairs
“Jerry is unique because he doesn't just remove and reinstall new parts, Jerry will repair things that are repairable to save you money.”
Dorval Service Centre
“Brian and the crew provided fast service, objective diagnosis and repairs, and great value, by taking perfect care of a little old lady from Trafalgar.”
Mazhari Auto Service
“Taking my cars to him is worth the trek to Oakville for me from Toronto, and he even drops me off at the GO station if I need to leave the car for longer.”
AAR Automotive Repair
“Randolph and his team are friendly and professional and he will only fix what is needed.”
Expert Auto Repairs
“It is a good garage and definitely provides old fashioned service.”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
