This place a good honest repair shop. Dont waste your time anywhere else. Repairs Ive had here were always fast and reliable.

I went there for a brake inspection, and possibly pad and rotters change; This is the laziest, most unprofessional person I have ever met in my life. I called before I go there to make sure that he is available, and went there 8:30AM. When entered the store, he saw me, but still kept chatting with his friend about the dinner party that he was in over the weekend for about 5 min before even coming to the front desk. After I gave him my information and car key, it said he has to change his shoes, before he can start the brake inspection, that took him about 20 min (while still talking to that friend, and his daughter). Then he took the car tires off in 5 min and then went inside and started to talk on the phone with someone for 15 min. and eventually gave me quote for $80 more than jiffy, $60 more than dealer. So I asked him to put the tire back and left. He did not charge me, but wasted about an hour and half of my time, for something that should have take about 10 min.Maybe he was having a bad day, but I will never go to him. Laziest person ever.

Fast and honest service! Will be bringing my honda again there for my next service

Great service fair prices. CLEANLINESS OF SHOP IS TERRIBLE

This is the only place I go!! John is awesome. Always fair and very knowledgeable on all makes.

Fast friendly service. Did a great job. Highly knowledgeable staff and fast service.

My rear bumper was misaligned and popped off while I was driving along the freeway on the way to a dentist appointment. When I arrived I told my dentist what had happened and she recommended I visit Stop Brake Shops around the corner. She said the men who worked there are two very kind and honest gentleman who have done a lot of work for her in the past. I took her advice and and she was right. I was thrilled with their service and kindness. They spent 45 minutes in the 100+ heat fixing my bumper and ended up not charging me for it. My bumper looks great and even better, I left with a warm feeling in my heart! Thank you Stop Brake Shops!

Great shop to get your car fixed at. People here really know about cars and can fix anything. Any car weve had they have been able to fix from a 95 to a 2015. Great work and they stand by what they do.

Helped me out immediately with my car troubles when no one else around the area was able to. 90 an hour for labor which is comparable & the service was great. John & his nephew are awesome.

John is an incredibly honest guy and does great work! Hes thorough and fast and never disappoints!

Great service & quick, dependable work!

Have been going here for about 15 years and have never had a complaint

This guy is very expensive and will not be reasonable on price. I think he knows what he is doing, but the labor he wants just for 15 minutes of work for front brakes? Hell no.

Honest and does great work. The only place I take my cars.

Great work, with up to datedianostic..

Great work nice guys too.

Quick service and wont take advantage of you. Only does whats needed.

John has taken care of me and my family for years. We’ve moved out of Diamond Bar a long time ago but still go back to him because you can trust him and he’s a great guy.

Fixed my AC under 80 bucks for which all others car repairs claim to cost 200

John and Brian are the best

Rude as hell