Saint Thomas, ON

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Saint Thomas, ON
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Best Transmission Repair Shops near St. Thomas, ON

2 of these mechanics are based in St. Thomas; the others serve St. Thomas from towns including London (24 km), Aylmer (17 km) and Komoka (29 km).

7 open weekends · 21 rated 4.5+

Data verified October 16, 2026

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The Lube Clinic Drive-Thru Oil Change

The Lube Clinic Drive-Thru Oil Change

(48)
  • Team
  • Popcorn
  • Disappointment
“They found a serious issue that no other garage had caught and presented the issue to me as a suggestion to get my regular garage to look at, not trying to simply increase revenue with high pressure scare tactics.”
In Business Since 2020
Family Business
261 Talbot St, St Thomas, ON N5P 1B3
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Knelsen Auto Repair

Knelsen Auto Repair

(22)
  • Phone
  • Price
  • Professional
“When I called Knelsen Auto after making several other calls, John gave me a favourable estimate over the phone and I was confident that I found the right place.”
397 S Edgeware Rd, St Thomas, ON N5P 4B8
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Bre's Auto

Bre's Auto

(50)
  • Vehicle
  • Quote
  • Team
“I found all mechanics at Bre"s Auto honest,friendly,gentlemen and not there to rip u off,,They do what needs to be done and I wood highly recommend this company to anyone,Thanks guys*Mazda Girl*”
London, ON · 24 km from Saint Thomas
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5 & 10 Auto Repair

5 & 10 Auto Repair

(39)
  • Trust
  • Drive
  • Job
“Once I went and they've just checked & tightened some things for free and sent me home before without charging, honestly saying the parts I have are in good condition still & to come back in a few months.”
London, ON · 24 km from Saint Thomas
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Shawn's Auto Repair

Shawn's Auto Repair

(48)
  • Vehicle
  • Tires
  • Professional
“Shawn he is always being a good man I drop of my vehicle and I ask him him do please drive the car around the block and see what ever the vehicle needs to be safe to be on the road please fix it and like always he fixed my vehicle with a very...”
London, ON · 24 km from Saint Thomas
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For Wheels Auto Care Inc

For Wheels Auto Care Inc

(48)
  • Business
  • Professional
  • Mechanic
“Very good place to get your car fixed, awesome staff and the lady at the desk was very friendly, kind and made sure all was done right with my car, i am very very satisfied with the customer service and repairs, will definitely go back in the future,...”
London, ON · 24 km from Saint Thomas
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Listed for drivers in and around St. Thomas, ON, these 24 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: St. Thomas, ON

The 24 mechanics on this page are rated from 4.1 to 5.0 across 1,865 reviews; 14 have 50 or more reviews and 21 are rated 4.5 or higher. The topics that come up most in reviews of the mechanics on this page are "price", "professional" and "fair". 6 are open on Saturdays and 1 on Sundays. 2 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 5 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; distances are straight-line, and hours and prices change, so confirm the details with the mechanic before you visit.

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M RIK Automotive Werks LTD

M RIK Automotive Werks LTD

(46)
  • Mechanic
  • Screw
  • Pay
“Had valve cover replaced, new front spring/shock, power steering hoses, etc done a few months ago and everything has been working great and running fantastic.”
London, ON · 24 km from Saint Thomas
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Adelaide Motors Sales & Repairs Inc

Adelaide Motors Sales & Repairs Inc

(46)
“Last time I asked them to check my engine light because After clean the throttle body by myself the engine light is on when he checked it and fix it done,he just let me go don't need to pay the money,They could have made more money, but honesty is mo...”
London, ON · 24 km from Saint Thomas
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Wilson Transmission

Wilson Transmission

(37)
  • Prices
  • Team
  • Vehicle
“I had some transmission work done on my F150 work truck and they fixed me up when others were going to charge me a lot more without a guarantee that it would solve my problem.”
London, ON · 24 km from Saint Thomas
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Clark Auto Service & Tire Repair

Clark Auto Service & Tire Repair

(35)
  • Oil
  • Mechanic
  • Price
“The staff are up front and honest with there estimates, they are fair when it comes to fixing your vehicle, and everyone that I spoke with recommended them, they have many repeat customers who are satisfied with the service and staff, I'd recommend t...”
London, ON · 24 km from Saint Thomas
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Jim's Auto Service

Jim's Auto Service

(33)
  • Know
  • Prices
  • Mechanic
“Great honest well priced service”
London, ON · 24 km from Saint Thomas
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Sams Auto Service

Sams Auto Service

(27)
  • Work
  • Job
  • Prices
“Sam had done my wheel bearing a few months back very first time going to his shop an won't be my last time going either very friendly fast reasonable prices honest overall a very good guy to have your car needs taken care of by”
London, ON · 24 km from Saint Thomas
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High Gear Auto Repair

High Gear Auto Repair

(31)
“I've been taking my two vehicles to High Gear for the past 4 years and I have nothing but great things to say about the service in the shop and at the front desk.”
Mount Brydges, ON · 29 km from Saint Thomas
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Auto Master

Auto Master

(25)
  • Team
  • Price
  • Honest
“The best ever auto shop care, professional team, time taken to my vehicle's brake service all over replacement is reasonable, They answer all my questions and advised me to by the parts from the dealer for the type of my work, and they installed it i...”
London, ON · 24 km from Saint Thomas
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Fleet Auto

Fleet Auto

(16)
  • Price
  • Paint
  • Mechanic
“My buddy in this town”
London, ON · 24 km from Saint Thomas
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Adelaide Collision Inc.

Adelaide Collision Inc.

(15)
  • Bumper
  • Professional
  • Paint
“I told him I needed a new bumper and that's what I got, didn't try and tell me I need this or that, did exactly what I wanted and did it quick and efficiently and was more than pleased with how it turned out!”
London, ON · 24 km from Saint Thomas
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Laidlaw Fleet & Auto Service

Laidlaw Fleet & Auto Service

(14)
  • Mechanic
  • Vehicle
“Great service, flexible hours”
London, ON · 24 km from Saint Thomas
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Push Rod Garage Inc

Push Rod Garage Inc

(20)
  • Prices
“Very knowledgeable and accommodating”
Komoka, ON · 29 km from Saint Thomas
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Duff's Garage

Duff's Garage

(19)
  • Price
  • Vehicle
“Best mechanic in town”
Aylmer, ON · 17 km from Saint Thomas
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Excellent Performance

Excellent Performance

(3)
“The owner was really helpful and gave me many options to choose from had the car done within a few hours at a great price and he took time out his day to wash my car 10/10 customer service and work would definitely recommend!!”
London, ON · 24 km from Saint Thomas
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London Auto Restoration

London Auto Restoration

(3)
“He is the best in the city mazen”
London, ON · 24 km from Saint Thomas
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Dundas Automotive Repair

Dundas Automotive Repair

(43)
  • Work
  • Business
  • Price
“I got my starter replaced about 6 months ago and have since had several issues with my car starting, I called Dundas Auto when I was in a tight spot and even though they were slammed they got my car repaired within a few hours of me calling, diagnosi...”
In Business Since 2009
BBB Accredited
Family Business
London, ON · 24 km from Saint Thomas
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London Lube

London Lube

(46)
“Came in to get my winter tires on (off-rim installation done in record time ~45 mins without an appointment with about an hour to closing time) and found that one rear control arm broke off the joint and the other was cracked on my Nissan Altima.”
In Business Since 2017
London, ON · 24 km from Saint Thomas
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Maple City Tire & Automotive Services

Maple City Tire & Automotive Services

(45)
“I've been coming to Maple City for over 30 years because I know I can trust them to tell me the honest truth about what my vehicle needs or doesn't need.”
Coupons & Offers
London, ON · 24 km from Saint Thomas
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HomeTransmission Repair ShopsOntarioSt. Thomas, ON

Transmission Repair Services in St. Thomas, ON Cost Estimates

Minimum cost
$914
Maximum cost
$3996
National Average
$1599
Avg Per Hour Rates
$146
$1256
$3197
Fair price range is based on 434 cost profiles
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Average Cost $1599
Minimum cost $914
Maximum cost $3996
Avg Per Hour Rates $146

Fair range $1256 to $3197 is based on 434 cost profiles.

Why these companies made our list

What customers say about mechanics near St. Thomas

  • “John is an amazing mechanic. He is very knowledgeable and he explains the process.” — customer of Knelsen Auto Repair
  • “Everyone at this shop goes above and beyond, I would recommend them for all your car and truck needs.” — customer of High Gear Auto Repair
  • “Excellent service. Hard to find an honest transmission shop but this one gives you honest advice and reasonable price.” — customer of Wilson Transmission
  • “I had an emergency the day before they officially opened and they stayed until well into the night getting my truck running again.” — customer of Adelaide Motors Sales & Repairs Inc
  • “Did an evaluation same day (torque converter), had it in the following week and got it back about 5 days later complete and running great.” — customer of Wilson Transmission

Excerpts from public reviews of the mechanics listed on this page.

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