PT Auto
    PT Auto Garage
    Kingston's #1 Auto Repair

    Engineered for Performance. Built on Trust.

    Precision Transmission & Auto Repair. We deliver uncompromising quality and advanced diagnostics to get you back on the road safely.

    Expert Technicians

    ASE certified mechanics with decades of specialized experience.

    Warranty Backed

    All transmission rebuilds and major repairs come with our solid guarantee.

    Advanced Diagnostics

    State-of-the-art computer systems to accurately pinpoint any issue.

    Fast Turnaround

    Efficient service designed to minimize your downtime and hassle.

    Our Work

    Take a look inside our state-of-the-art facility and see the precision we bring to every vehicle.

    Gallery image 1

    Precision Automotive Repair

    Gallery image 2

    Precision Automotive Repair

    Gallery image 3

    Precision Automotive Repair

    Gallery image 4

    Precision Automotive Repair

    Gallery image 5

    Precision Automotive Repair

    Client Reviews

    Don't just take our word for it. Here's what Kingston drivers have to say about PT Auto.

    1 week ago

    "Looking for true professional mechanics you can actually trust? Search no more, this is it. Steve’s immense mechanical knowledge—and in particular with everything transmission related—is truly astonishing. Coupled with Jon’s dedicated service, they form an impressive team that delivers honest, top-tier automotive care."

    SB

    Seb B.

    Google Review • Verified Customer

    3 weeks ago

    "I had a tire problem that PT were able to diagnose via texting them a picture! I dropped my van off for a quote, and things were fixed up in no time. Fast and professional, I've recommended them to friends and family. Definitely returning."

    KM

    Kevin McLaughlin

    Google Review • Verified Customer

    3 weeks ago

    "I accompanied my girlfriend to the shop that was recommended by a friend and former auto tech. She is always reluctant dealing with auto service as she knows very little about vehicles and feels vulnerable. This shop put her mind at ease right away. Honest, transparent, and fair."

    CB

    Colin B.

    Google Review • Verified Customer

    1 month ago

    "Brought my vehicle in for transmission diagnosis and service. The team at PT Auto was extremely thorough, transparent about costs, and explained every repair in detail before moving forward. Fast turnaround, fair pricing, and top-tier workmanship. Highly recommend them for any transmission or mechanical needs in Kingston!"

    DS

    Dave S.

    Google Review • Verified Customer

    7 weeks ago

    "Like most of us, I'm trying to get a few more years out of the family car. Some new issues showed up, and I'd heard good things about Precision Transmission and was not disappointed! They scanned my car and gave me honest feedback (not once trying to upsell me!), and even managed to get everything fixed quickly."

    EA

    Elio Arene

    Google Review • Verified Customer

    2 months ago

    "Very pleased with the service and price of this shop. They diagnosed my transmission issue quickly when other shops couldn't figure it out, and kept me updated throughout the whole process."

    MR

    Michael R.

    Google Review • Verified Customer

    11 weeks ago

    "Highly recommend! Very experienced! Quickly resolved the particular issue that my transmission was experiencing as they knew exactly what needed to be done. Quick service the same day!"

    MG

    Mark Gillard

    Google Review • Verified Customer

    3 months ago

    "Friendly service explains everything before doing the work. Honest mechanics and fair prices. I won't take my vehicles anywhere else in Kingston."

    MT

    Mark T.

    Google Review • Verified Customer

    4 months ago

    "Excellent staff, very knowledgeable in their field of work. They fixed my transmission smoothly and gave me total peace of mind on the road."

    SL

    Sarah L.

    Google Review • Verified Customer

    19 weeks ago

    "Steve looked after our daughter's transmission as well as found a couple of other problems: lower ball joints and rear seal leaks on the differential. Steve looked after everything on the car. Great experience and honest workmanship."

    MS

    Mike Sherboneau

    Google Review • Verified Customer

    5 months ago

    "Top notch transmission repair and auto service. Quick, reliable, and super friendly team. 5 stars all around!"

    CK

    Chris K.

    Google Review • Verified Customer

    1 week ago

    "Looking for true professional mechanics you can actually trust? Search no more, this is it. Steve’s immense mechanical knowledge—and in particular with everything transmission related—is truly astonishing. Coupled with Jon’s dedicated service, they form an impressive team that delivers honest, top-tier automotive care."

    SB

    Seb B.

    Google Review • Verified Customer

    3 weeks ago

    "I had a tire problem that PT were able to diagnose via texting them a picture! I dropped my van off for a quote, and things were fixed up in no time. Fast and professional, I've recommended them to friends and family. Definitely returning."

    KM

    Kevin McLaughlin

    Google Review • Verified Customer

    3 weeks ago

    "I accompanied my girlfriend to the shop that was recommended by a friend and former auto tech. She is always reluctant dealing with auto service as she knows very little about vehicles and feels vulnerable. This shop put her mind at ease right away. Honest, transparent, and fair."

    CB

    Colin B.

    Google Review • Verified Customer

    1 month ago

    "Brought my vehicle in for transmission diagnosis and service. The team at PT Auto was extremely thorough, transparent about costs, and explained every repair in detail before moving forward. Fast turnaround, fair pricing, and top-tier workmanship. Highly recommend them for any transmission or mechanical needs in Kingston!"

    DS

    Dave S.

    Google Review • Verified Customer

    7 weeks ago

    "Like most of us, I'm trying to get a few more years out of the family car. Some new issues showed up, and I'd heard good things about Precision Transmission and was not disappointed! They scanned my car and gave me honest feedback (not once trying to upsell me!), and even managed to get everything fixed quickly."

    EA

    Elio Arene

    Google Review • Verified Customer

    2 months ago

    "Very pleased with the service and price of this shop. They diagnosed my transmission issue quickly when other shops couldn't figure it out, and kept me updated throughout the whole process."

    MR

    Michael R.

    Google Review • Verified Customer

    11 weeks ago

    "Highly recommend! Very experienced! Quickly resolved the particular issue that my transmission was experiencing as they knew exactly what needed to be done. Quick service the same day!"

    MG

    Mark Gillard

    Google Review • Verified Customer

    3 months ago

    "Friendly service explains everything before doing the work. Honest mechanics and fair prices. I won't take my vehicles anywhere else in Kingston."

    MT

    Mark T.

    Google Review • Verified Customer

    4 months ago

    "Excellent staff, very knowledgeable in their field of work. They fixed my transmission smoothly and gave me total peace of mind on the road."

    SL

    Sarah L.

    Google Review • Verified Customer

    19 weeks ago

    "Steve looked after our daughter's transmission as well as found a couple of other problems: lower ball joints and rear seal leaks on the differential. Steve looked after everything on the car. Great experience and honest workmanship."

    MS

    Mike Sherboneau

    Google Review • Verified Customer

    5 months ago

    "Top notch transmission repair and auto service. Quick, reliable, and super friendly team. 5 stars all around!"

    CK

    Chris K.

    Google Review • Verified Customer

    Comprehensive Auto Repair & Precision Transmission Services in Kingston, ON

    Welcome to PT Auto / Precision Transmission, Kingston’s premier destination for high-quality automotive repair and specialized transmission services. Located conveniently at 553 Montreal St, Kingston, ON K7K 3J1, our facility is equipped with the latest diagnostic technology and staffed by highly trained, ASE-certified technicians. We understand that your vehicle is a crucial part of your daily life, which is why we are committed to providing reliable, efficient, and transparent auto repair services designed to keep you safe on the road.

    Why Choose Precision Transmission?

    The transmission is one of the most complex and vital components of your vehicle. When it fails, you need a specialist you can trust. At PT Auto, we don't just replace parts; we diagnose the root cause of the problem. Whether you drive an automatic, manual, CVT, or heavy-duty truck, our team has the expertise to perform meticulous transmission rebuilds, repairs, and fluid exchanges. We pride ourselves on our attention to detail, ensuring that every gear, clutch, and seal meets or exceeds OEM specifications. A rebuilt transmission from PT Auto is built for longevity and performance, backed by a comprehensive warranty that gives you peace of mind.

    Full-Service Automotive Repair in Kingston

    While we are renowned for our transmission expertise, PT Auto is a full-service automotive repair center. We handle everything from routine maintenance to complex engine diagnostics. Our services include:

    • Engine Diagnostics & Repair: Check engine light on? Our advanced computer diagnostics will identify the issue quickly, saving you time and money.
    • Brake Services: From pad replacements to rotor resurfacing, we ensure your vehicle stops safely and smoothly.
    • Suspension & Steering: We repair shocks, struts, tie rods, and perform precise wheel alignments for optimal handling.
    • Routine Maintenance: Oil changes, fluid flushes, belt replacements, and factory-scheduled maintenance to extend the life of your car.
    • Electrical Systems: Battery testing, alternator replacement, and complex wiring repairs handled by experts.

    The PT Auto Difference: Honesty & Transparency

    The auto repair industry can sometimes be daunting for vehicle owners. At PT Auto, we believe in complete transparency. Before any work begins, we provide a detailed explanation of the problem, the required repairs, and a clear, upfront estimate. We never push unnecessary services. Our goal is to build long-term relationships with our clients in Kingston and the surrounding areas based on trust, integrity, and exceptional workmanship. When you bring your car to 553 Montreal St, you are treated like family.

    Serving the Kingston Community

    As a locally owned and operated business, we are proud to serve the Kingston, Ontario community. We understand the harsh Canadian winters and the toll they take on vehicles. Our preventative maintenance programs are specifically tailored to protect your car against extreme temperatures, road salt, and challenging driving conditions. Whether you are a daily commuter, a student at Queen's University, or a local business relying on a fleet of vehicles, PT Auto is your trusted partner for all automotive needs.

    Don't wait until a small issue becomes a major breakdown. Regular maintenance and prompt repairs are the keys to vehicle longevity. If you are experiencing slipping gears, strange noises, fluid leaks, or just need a routine check-up, contact PT Auto today. Call us at (613) 544-9300 to schedule an appointment or visit our shop at 553 Montreal St, Kingston, ON. Experience the difference that precision, expertise, and genuine customer care can make.

    Ready to Experience
    True Automotive Excellence?

    Book your appointment today and let our experts take care of your vehicle.

    Schedule Service Now