Hillside Imports
“From getting a quote, drop-off, during service communication, and arrange for pickup, they had shown a high standard of professionalism that is rare to see these days.”
Best Transmission Repair Shops in Beaverton, OR
24 mechanics listed · 8 in Beaverton · 22 rated 4.5+
Data verified October 16, 2026
Beaverton All Transmission & Auto Repair
“Jim was honest with me about what was going because he was understaffed the days that I brought my wife's car to it had 2 transmission codes we waited a day and a half so I went togo talk to him about the codes he gave me an option of going somewher...”
Tim's Aatco Transmissions
“He took the car for a ride, drove it into one of the bays, had one of his guys look it over and they fixed the issue (vacuum hose from carb) in about 15 minutes.”
Motorcar Doctors Auto Repair
“The team walked me through each one and told me the best way to prioritze them, so I could spread them out over time to align better with my budgetary issues.”
Brock Automotive Import Service
“I took my car there for a full diagnosis, when I picked up at the end of the day, they gave me a detailed and honest assessment which ended up saving me so much money.”
HM Motorsports
“I noticed a truck in there for paintless dent removal while I was leaving, and luckily their guy was in the shop and took a look at a couple dings on my car.”
Listed for drivers in and around Beaverton, OR, 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: Beaverton, OR
Of the 24 mechanics we list here, 8 are in Beaverton itself and 16 come from towns including Portland (7, 9 mi), Vancouver, WA (4, 15 mi) and Tigard (2, 4 mi). The mechanics on this page are rated from 4.4 to 4.9 across 8,078 reviews; all 24 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these mechanics on specific qualities, they most often praise professionalism (91%), quality (76%) and value (76%). The topics that come up most in reviews of the mechanics on this page are "diagnosis", "fair" and "honest". The services the mechanics on this page list most often on their websites are engine repair (3), check engine light (2), oil change (2) and timing belt replacement (2). 6 list staff certifications (ASE) and 18 have a BBB rating of A or A+. 21 have ten or more years of experience, the longest 76 years. 4 offer financing; 2 give free estimates; 8 are family- or locally-owned and 14 list coupons or special offers. 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.
Do any shops listed for Beaverton offer financing?
4 of the 24 shops on this page say they offer financing. Transmission work is one of the larger repair bills a car can hand you, so terms are worth reading closely before you sign anything at the counter.
Import Auto Repair
“They did the timing belt, resolved whatever leak, and all the other belts as well as the water pump, air pump and secondary air pump for less than what Lexus was going to charge just to work on the leak!”
Canyon Auto Repair Inc
“I came to Portland to spend time with some family for thanksgiving, even though it was the holidays they worked me in there schedule and they got it done.”
Vu's Car Repair Inc.
“He found out it was the Idle Control Valve & recommended that I let him clean it & said that if that didn't work, he wouldn't charge me labor for the ICV replacement & he kept his word!”
360 Auto & Fleet
“As much as I like to believe that I'm a mechanic and can do whatever I need to my vehicles, this is the place my family goes when things get serious.”
Everett Street Autoworks & Mechanics
“They squeezed me in, evaluated the problem, updated all the software, replaced an air filter, cleared the codes and assured me it was safe to travel to my home.”
Casey's Independent Auto Repair
“I appreciate the fact that they sent me text messages showing me the test results on the equipment not just a piece of paper saying this is what they found.”
Steve's Imports
“I have had some bad experiences getting my Toyota Sienna serviced at scammy, price-gouging dealership shops, but these guys were FANTASTIC to work with.”
MBI Motors
“I had thought about bringing my first Benz to MBI a year ago and decided to go somewhere 'cheaper' thinking I could beat the system by paying less to get quality work at a shop that doesn't specialize in Mercedes.”
Same Day Auto Service
“These guys worked on my car about a decade ago and I was so blown away by the quality and HONESTY of these people, that I came back about a week ago (with the same Toyota!”
CG Auto Werks
“Clint does great work down there all his mechanics are honest and get the job done that's the only place I take my car recommended him many times and nobody's been disappointed in his service honest man”
Mac's Automotive & Radiator Repair
“Instead of stealing my money he let's me know that even if the service was completed the car would still not be completely fixed so there was no point in spending $650 which I respect other shops have taking my money and never told me that the proble...”
AG Automotive
“You know exactly what you're getting and they tell you all the details for you to make a good decision: necessary, recommended, monitor, or working good.”
Tyler's Automotive
“Normally when you bring a car to a shop, in my experience, they only investigate the problem mentioned but Tyler's gave me a very detailed inspection for the same price of investigating the main problem.”
PDX Automotive
“PDX Automotive has proven to be an efficiently reliable mechanic for our vehicles' needs, with good business integrity that doesn't push for any additional expensive work that doesn't need to be done.”
Aloha Auto Center
“(During my last visit, while replacing rotors and brake pads, they discovered a faulty tie rod assembly that could have posed grave danger while driving….”
ABA Auto Repair Specialties
“We've been taking our cars there for service for awhile and always walk away knowing things were done correctly and we have NEVER felt taken advantage of.”
Accurate Motorwerks
“They make their recommendations based on their inspection but don't try to make you have anything done unless it's absolutely necessary (but still give you an idea of what will need to be done in the future).”
Aamco Transmissions & Total Car Care
“Yonny was very knowledgeable and very polite To me and took the time to explain my problems in a very polite way I thank you Yonny and the team for all the hard work they did on my car”
Why these companies made our list
What customers say about mechanics in Beaverton
- “Prices were reasonable and work was done perfectly in a timely manner!” — customer of Import Auto Repair
- “Did a great job on my clutch. Reasonable price, great communication, and good work.” — customer of Tim's Aatco Transmissions
- “Not only did he fix the original problem with my clutch, he also made other repairs which saved me a lot of money in labor.” — customer of Beaverton All Transmission & Auto Repair
- “Had a great experience here. They were extremely kind, helpful and knowledgeable.” — customer of Tim's Aatco Transmissions
- “They did a full transmission service to find a leak and also went out of their way to tighten a loose radiator hose and topped off the coolant.” — customer of Beaverton All Transmission & Auto Repair
Excerpts from public reviews of the mechanics listed on this page.
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