The ONLY place I take my car. honest and fair, good shops like this are hard to come by.

The BEST place to take your car. I used to take my 2009 Dodge Avenger here in college, but moved to LA since I graduated a few years ago. Ive never been able to find a better mechanic than JR. I had a pervasive issue that my local mechanic couldnt figure out, and the dealer refused to diagnose because of rust (its an East Coast car, and the dealer was being ridiculous). JR diagnosed the issue within hours. He kept me informed of how things were going and price throughout, and he really explained to me what was going on! I drove my car back to LA this morning and its running smoother than it has in months! These guys are honest and fair, they care about the quality of their work, and they are so great at what they do. Thanks again, JR! I will be back, even if it means coming down from LA--so, so worth it.

This place made me love my car again. I use to take it to the dealer for oil change and car repairs. That has now all changed. Thanks again for great service!!!

Greg and JR are the best mechanics I have ever worked with. They have treated me and my car like gold. Diagnoses are thorough, prices are fair and work is done promptly and professionally. Finding honest, fair and hard-working folks who know great customer service is hard these days and I am glad I found them. My car always feels like its running better and I have the confidence knowing that professionals performed the service and treated my car like their own. I plan to continue coming to Greg and JR for my maintenance and service needs. If you are looking to have any work done on your car, look no further than Gregs Orange auto! You will not be disappointed!

Just got my brakes done. These guys are honest and even topped off my engine oil. Thanks guys for being honest, etc.

Good honest mechanics are hard 2 come by, this place is a gem. I only take my car here.

If youre looking for honesty, integrity, and reasonable pricing, then Gregs Orange Auto is the place for you. Shop thrives on not just repairing your vehicle, but fixing the problem so its taken care of right the first time. Highly recommended.

I couldnt be happier with Greg & JR. Professional and thorough! I moved to Orange County a couple of years ago and have been looking for a new mechanic. I found them. Thank you for a positive experience.

Great people good service fair price and know what they are talking about and fix the problem the first time highly recommend

Very honest. Upper mid range for an independent shop, but they wont try to pull the wool over your eyes about things and tend to be very up front about stuff. Theyre also very polite, do nice quality work, and offer a decent warranty.

Always gives you the best price! JR is the best guy at the front desk and the repair team always does an amazing job with the repair! I never go anywhere else :)

The team at Gregs assess problems rapidly and honestly. Good communication with customers. Very knowledgeable. Repair and service. I was referred by several other friends and would recommend.

Honest Reliable and Excellent Customer Service! JR always keeps you updated regarding the status. I would not take my cars anywhere else!

15 stars - JR is a first rate honest professional. Diagnosed problem < 1 hour + fixed problem for Smog test + fixed an oil leak that others said couldnt be fixed + SUV running better than before. Highly recommend this place!

Very professional & honest. I wouldnt go anywhere else.

Very friendly

Honest, and quick! I will be going back.