Engine repair service near Concord, MA

Joe was able to quickly resolve two problems that had stumped multiple other auto repair shops. He is quick, efficient, and accurate with very good prices. I would HIGHLY recommend this business and plan to use him again in the near future.

Replaced my alternator, i was stuck on the side of the road and gideon came and jumped my car and replaced the alternator at an affordable rate, timely manner, and warrantied his work. Highly recommend.

Brought my car in a few weeks ago for its 60k checkup. Russ and Brian were helpful as always. It's running as well as it did when I first bought it.

For over ten years, RI Engineering has offered the most advanced cylinder head resurfacing technology available and has been resurfacing automotive engine cylinder heads via lapping for large dealerships, small repair shops, and individuals in Massachusetts and New Hampshire. Higher quality, more reliable, faster turnaround times, and at competitive prices. The result is a near perfect cylinder head to engine block sealing surface for both reliability and optimal performance. From passenger cars, motorcycles, diesel trucks, small engines, marine, or anything in-between, if it has a cylinder head, we can resurface it. All work is performed in-house and customer service is our #1 goal. We will call you when your parts are ready to be picked up or if we discover any issues along the way. Same day, after hour, emergency while-you-wait or weekend resurfacing is usually available.

Went into the shop thinking my car was going to be very expensive to fix because of terrible sound in the rear. Put me at ease when he diagnosed the issue and was quick cheap fix. Very honest guy Fran is. Highly recommended.

Brought my BMW to be serviced seeing it was running rough and the CBS indicators showed that I needed rear brake liners and a fluid flush. The tech's found the problem and recommended a course of action. They even said that the last dealership I bought the car from did not reset the brake sensor and I did not need pad or liner's. The communication on their progress was great and the price was fair; let's face it, when you opt to buy a BMW you should go into this purchase understanding that these cars need maintenance and the parts for them are not cheap. Gerardo's offers a great alternative to the dealerships and provides service above and beyond them.

Richie is a very honest mechanic, so happy I found him. I had some major problems with my brakes and he went above and beyond to get my car back to road worthy. He explained all repairs and costs. Highly recommended