Chi N.
9/25/2025
I walked into Allen's Wrench for the very first time and was immediately greeted with big smiles and a warm, genuine welcome. Matt & Dennis took care of me, and I have to say -- they were the...
Allen's Wrench
Closed
(402)
Photos
1620 Grand Ave Ste 8
San Marcos, CA 92078
History
Dennis and Lorri Allen opened the shop in 1993. Dennis spent most of his career at Honda/ Mazda dealerships, and thought it was time to open their own shop. Lorri does payroll, taxes and such. Steve our service advisor runs the front office, giving estimates,answering the phone etc.
Specialties
Our services range from a simple oil change that can be done while you wait, to all factory scheduled maintenance including 30K, 60K, and 90K mile service intervals. Other services we perform include air conditioning, electrical, brakes, engine mechanical repairs, transmissions, and engine diagnostics. We also accept all local dealership coupons. Most services can be completed the sameday when pre scheduled. We also offer a local shuttle service. Please call ahead and schedule your appointment today. If you need personal transportation, Enterprise Rental Car is conveniently located near our location.
Also at this address
Reviews
5.0402 reviews
M M.
8/2/2025
Came because of the positive reviews and wasn't disappointed! Super timely service, very kind, and the price was great. I've always gone to Toyota directly and I feel like I would have been...
Trevor T.
10/8/2025
Dropped off my wife's car the night before and slipped the key through the door mail slot. Received a call in the morning and said it was the rear brakes and suggested the oil change as well....
Mewky H.
3/7/2025
They are the best auto shop that I trust. I lived in San Marcos for two years, and Allen's shop was my go-to place. Then I moved away, now I just moved back to SD, and my car recently made a...
Ryan W.
9/30/2024
Super honest mechanic with super great prices. I needed a new battery and the price was way better than other businesses. The staff was very friendly and helpful.
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