195 Westney Rd S Unit 4 Ajax, ON L1S 2C9

Written Reviews

Great upfront estimate of repair quote with reasonable amount of time of work conducted for the not very well easy to service transmission.

Andrew G

1 Day Ago

Timely service.

Val C

2 Days Ago

Excellent service at a reasonable price

Hughan C

2 Days Ago

Ken at Mr.Transmission in Markham has done repairs on my vehicle several times, a transmission rebuild. I always leave very satisfied with the results. I highly recommend this location and the service provided. 5 stars ??????????

John I

2 Days Ago

Amazing fast service. Very friendly staff

Raymond D

3 Days Ago

Video Reviews

Featured Services

Transmission Repair

The evolution of transmissions has made these machines and systems increasingly complex. When transmission repairs are required, determining the cause and cure for what ails can be tricky.

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Transmission Technology

At Mister Transmission we have access to leading-edge diagnostic equipment, enabling us to offer you the fastest and most accurate findings about what’s going on inside your vehicle’s transmission.

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Transmission Maintenance & Service

Just as you have other parts of your car serviced, your transmission needs maintenance to ensure a long life and avoid transmission problems.

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Customer Reviews

Professional place, good service. Had...

Edmund Derose

Professional place, good service. Had my transmission rebuilt and back to me in the time they promised and at the price they quoted no surprises. It's hard when transmission is so expensive but at least they got financing set up and helped me with a rental. Don't want to ever go through that agin but I would recommend.

Date: March 13, 2026

Website: Google

I brought in my 2019...

Nafees Imtiaz

I brought in my 2019 Chevy Equinox Diesel. I am giving it 5 stars after careful observation by driving the full kilometre limit of my warranty. I paid in full through a bank draft after a full rebuild consisting of the torque converter and a replacement of the valve body along with some solenoid sensors were done. Gamble paid off. However, I must indicate no repair work will fully restore a vehicle to its original state. I am thanking them with all my heart. Not a friend, nor family, just a stranger. Mister is an understatement here, they are Doctors. Carry on!

Date: February 6, 2026

Website: Google

These guys are amazing. My...

Richard Kearsey

These guys are amazing. My regular mechanic doesnt do transmissions so he sent my car to a transmission shop he deals with and they said my transmission need to be replaced to the tune of $4000. I found these guys on line, they checked it for free and guess what, fixed it, works perfect for $786. Thank you Mister Transmission.

Date: January 18, 2026

Website: Google

I was referred there by...

David Patterson

I was referred there by my friend who works for Peel Regional Police and he told me that's where they fix their cars. Great service and a good job. They rebuilt my 2017 Rogue transmission after other places told me they couldn't do it and dealer wanted crazy money. These guys saved me money and it’s been 3 weeks and it works like when it was new. I will recommend Mister Transmission.

Date: January 11, 2026

Website: Google

Excellent service, fast, efficient and...

Kim F

Excellent service, fast, efficient and friendly

Date: December 22, 2025

Website: Google

Honestly, best mechanic experience I’ve...

Starvin Marvin

Honestly, best mechanic experience I’ve ever had!They tell you what’s wrong with your car, how it might have happened, and they explain in detail how they will fix your car and find parts within your budget. Overall, they made me feel like I can trust them and and I highly recommend them

Date: September 2, 2025

Website: Google

Great professionalism from the staff....

Ernest Arutiunian

Great professionalism from the staff. Clear explanations and genuine desire to help the client.

Date: August 27, 2025

Website: Google

I'm thoroughly impressed with the...

Dave Cox

I'm thoroughly impressed with the transmission work done at Mister Transmission! The price was fair, and the communication was top-notch.

Date: August 27, 2025

Website: Google

My 2016 Honda HRV had...

Chris Njoki

My 2016 Honda HRV had been making a growling noise at certain speeds. My regular mechanic wasn't certain what the issue was and he rightfully referred me to these transmission and driveline specialists. With a drive around the block and afew more tests, Mike was quickly able to diagnose that the issue was my driveshaft. He provided options and walked me through the whole repair process in a refreshingly transparent manner. By the next afternoon my car had a new driveshaft installed was running as good as new. I highly recommend this business!!

Date: June 3, 2025

Website: Google

I took my 2017 Acura...

ABH

I took my 2017 Acura RDX to Rob about 2/3 weeks ago for a transmission fluid change. Rob gave me a lesson on transmissions and how they function with the engine which no mechanic I know has ever been able to explain to me. He was courteous, kind and very knowledgeable and professional. The car! It runs so smoothly now. Thank you Rob for the exceptional service.

Date: June 2, 2025

Website: Google

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