Professional Car Mechanics in Harpenden

“Super service, called up and they managed to fit me in the same week. Was told they were very busy so only dropped my van off to inspect a broken exhaust, however they were able to get parts in and fix the same day! Very happy with CMA, will definite...”

“Best garage around. Family run. Friendly, helpful and would highly recommend. Always explaining what needs to be done and signpost any future work maybe needed in the coming year or two to help plan. I take all our 3 cars there as service exceptiona...”

“Really like this place. Guys seem genuine, helpful and not out to rip you off. I trust them and have been taking both my cars there for several years now. Recommended! 👍”

“So nice to find honest, hard working mechanics in Stevenage who know exactly what they're talking about and don't mess around unlike other mobile mechanics in Stevenage, GJ Auto are by far the best!”

“I booked in for two MOT's in three weeks. Both times the process was very easy and well managed. Nice people. Very please, will definitely use again. I'm certain it helped that both cars passed (excluding a new set of wiper blades). Thanks”

“1st time going there and the service was great I received. Very clear on what needed doing no fuss and got the job done quickly and a fair price well recommended 👍🏼”

“Honest, trustworthy & Reliable. They tried to fix a problem I was having by tightening some bolts (for free) rather than the more expensive way of replacing parts. It didn't work but the fact they tried the cheaper alternative first says it all. High...”

“Once I had located the man I wanted, the transaction went smoothly. Can't talk for the ignorance of other mechanics who could clearly see me and the fact I was hunting for someone but I was obviously lost and no one stepped up to enquire if I was ok”

“My car broke down on 30th December and Jay rescued me swiftly. All of the staff members are very friendly and efficient with their work. I highly recommend them! Francesca.”

“Always so helpful and they went above and beyond to make sure we had our car fixed asap. Great honest advise and great people across the whole team. Was recommended the garage by well over a dozen separate people on Facebook when we moved to Hitchin ...”

“First class service in every way. Quickly diagnosed the fault in my old RRS and showed me a competitive price to carry out the work which I accepted. I will certainly be recommending them in the future and will be going back. Thank you”

“I have used lee for a couple of years now for my cars and vans and service is always second to none. No matter the problem there is or the question you ask he has the answer. Highly recommend this garage to anyone!”

“Call Martyn about a leak and a great service I received Got new part and fixed within 1hr 30minutes Number is saved and defo will use Thanks Martyn 5 star”

“Professional and knowledgeable mechanics. They are able to recover your vehicle and repair it at the garage based a stones throw from Tottenham Hotspur's football ground.”

“Diagnosed and replaced a worn wheel bearing on our Macan in the same day. Good rates and Matt is a really nice guy. Will be returning for all future Porsche needs”

“You will never find a better mechanic. They have all the expertise that anyone could hope for while they work on your vehicle. Honest and reliable and will always make anyone feel welcome and at ease.”

“I have used these guys for many years now - on lots of different vehicles - they are extremely knowledgeable. I know other local garages take their "problem vehicles to these guys. I completely trust Tim and James and they have helped me loads over...”

“We were very pleased with the body work repairs. I would certainly use the company again. Communication was A1. Courtesy car was available as I needed an automatic. Dan and Martin were very helpful with swapping over vehicles.”

“Mark got me out of a spot with my MOT. Squeezed me in on the same day and got me back on the road at a very reasonable price. I can't praise him highly enough. I will definitely be taking my car here in future. Thanks Mark!”