Highly recommend this shop!! Had a little problem with my car and they made it simple. No scams,…read morejust got the job done and were genuine. Will definitely be going back for future services needed!!

Have been going to Harbor Auto for more than 20 years. They serviced our Accord, Odyssey, another…read moreAccord and a Lexus. Excellent service and knowledgeable. The first time I knew this is trustworthy place was when they told us they didn't need to do one of the 'repairs' the dealership recommended. I mean, they turned down business! They said my minivan didn't need it yet. They would tell me when it needed it. Over the years they helped us with various things including choosing our next car to checking out the used car that we wanted to get for our teenagers. Always friendly and always helpful. I trust their recommendations and their price is reasonable. Most importantly, you know you are getting good services.

If you got an American muscle with a manual tranny, don't bother searching further…read more I have zero regrets: Not for schedule. Not for cost. Not for outcome.

at another orange county corvette shop had trans seals replaced. 4 years and a 1000 miles later…read morestarted leaking again. the vette never seamed right rattles and pop. had the same job done at orange county transmission wow put back together better than factory. rides like it is brand new. any one with a corvette knows to complete this task it requires disassembly from the clutch to the rear of the car. really impressed if you want your corvette done and well beyond right now were will you will find this level of corvette knowledge.

I gave up on my 2006 Acura TL last year, but Jeff basically maintained it for the last 5 years of…read moreits life. He also did some oil changes on my S2000 on occasion. I'm in a newer car now, so I might not be visiting until it's no longer dealer maintained, but Jeff was wonderful to work with and a very honest person. I'm sort of leaving this as a thank you for that service, knowing I might not be able to return for awhile. His service was also provided during a tough time in my life. He always charged me a fair price which is why I respect him a lot. I've never had a BS service recommended by him. Everything is "hey, look at this" or "this is what is wrong". If you are looking for an independent mechanic H & A auto is a trustworthy place that still exists in this day and age.

Jeff and his crew are extremely honest and helpful. Took me about an hour to get all of my brakes…read morereplaced for my Honda. Best value and quality in Orange County by far. Their operating hours are up to date, just make sure you call to confirm availability. Get your auto work done here, you'll thank me later.

I can't express how grateful I am for Performance Auto Repair in Costa Mesa. Even though I live all…read morethe way in Chino, something about their reviews made me feel like I could trust them -- and I was right. When my SUV overheated and the engine failed, I was overwhelmed. But the moment I spoke with them, it felt like a weight lifted. They understood exactly what was happening before they even saw the car. Instead of pushing a costly $6,000 engine replacement, Byron found a way to rebuild the engine through a machine shop, saving me thousands. That kind of honesty is rare. The repairs took time, but they never rushed. They kept us updated, checked every detail, and refused to release the vehicle until they were absolutely sure there were no leaks, no issues, no surprises. After dealing with another shop that returned our Honda Pilot with oil leaks, this level of care meant everything. What stood out most was their integrity. Their kindness. Their commitment to doing the right thing even when it takes longer or costs them more effort. If we lived closer to Costa Mesa, we'd bring every one of our vehicles here without hesitation. There truly aren't enough words to describe how thankful I am for Byron and his team. They didn't just fix my SUV -- they restored my trust in what an honest auto shop can be.

An honest expert mechanic that I'm so grateful to have found. Byron has been keeping my cars…read morerunning for years. I highly recommend him but low-key I want to gate keep this place. I don't want the spot to be blown up, but hey, when you work so hard, you deserve to gain a loyal and strong following.

We have been using Marco for just over a year now, on multiple cars. He is an amazing mechanic,…read moreproviding honest, fair priced service! It's a breath of fresh air to receive honest input and to have a person we can trust working on our cars! If you have not used M&M, do it...because you will not be disappointed. He has never gone over the quote price, in fact he has come in under every time, yet provided the best service possible. Try to find another mechanic...or any other service that can boast that?!!! Seriously the best at what they do...PERIOD!!! Rob N.

Last night I was a bit frustrated because my low pressure light came on and I took it to Marco this…read moremorning to find out that I had nail in my tire! Ugh. But that's okay; Marco was able to help me out by taking out the mail and put air in less than 20 minutes (while I got coffee from Common Room Roasters off Production Place). He was done even before I got back with my coffee! So glad it was affordable and that I got friendly service! Thanks Marco!

Awesome service. Kept me aware of what was happening during the repair, very fair and accurate…read morepricing. I will be bringing all my cars to Mikes in the future.

Excellent shop and I strongly recommend Mike and his staff, they are honest, knowledgeable and…read moredeliver your car as promised

I love the management . Accountable and honest . Will recommend the way to repair the vehicle …read more I love the quality of their work and service is excellent

Wow! Very impressed. First visit to an outside company after my dealer warranty expired and I was…read moretreated so well by Victor. I needed an oils change and he communicated so well and explained everything in detail. I will go back for any needs for my Range Rover Sport. I have found a new partner to service my vehicle and am so happy!