Emerald Auto and Brake

Auto Repair Shops in San Francisco, California

4.5 (137)

CategoryAuto Repair Shops Β· Brake shop, Mechanic
Address645 Judah St, San Francisco, CA 94122
StreetJudah Street
AreaSan Francisco, California
Phone(415) 564-1330
Google rating 4.5 (137)
SourceGoogle Maps and public records Β· listed Oct 21, 2026

Hours

Monday8 am–5:30 pm
Tuesday8 am–5:30 pm
Wednesday8 am–5:30 pm
Thursday8 am–5:30 pm
Friday8 am–5:30 pm
SaturdayClosed
SundayClosed

About Emerald Auto and Brake

Emerald Auto and Brake is an auto repair shop in San Francisco, California. It is listed at 645 Judah St, San Francisco, CA 94122, which places it among the local businesses of San Francisco that residents and visitors turn to when they need this kind of service close by. Besides its main category, the business also describes itself as brake shop, mechanic, so it may cover more than the name suggests.

The business lists hours on 5 days of the week. On most of those days it is open 8 am–5:30 pm. Note that it does not open on Saturday, Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (415) 564-1330. Many businesses also reply to text messages on the same number if it is a cell phone.

On Google it holds a rating of 4.5 out of 5 from 137 reviews.

How Emerald Auto and Brake compares with other auto repair shops in San Francisco

Before you go

  • Check your vehicle for open safety recalls on NHTSA.gov; recall repairs are free at a franchised dealer.
  • Ask for a written estimate before work starts and to approve any extra repairs first.
  • Ask whether technicians are ASE-certified and what warranty covers parts and labor.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Marcus Caceres 3 months ago

You won’t find a more honest and straightforward mechanic. I have had bad experiences with mechanics in the past. However, Gary and his crew have helped me with variety of issues including damaged rotors from a faulty wheel bearing assembly to troubleshooting and diagnosing damaged struts and fault ignition coils/spark plugs. He offers sound advice and extremely fair prices, comparable to doing the repairs yourself. They have been able to diagnose and replace broken parts within the working hours of one day. I highly recommend Gary and his team. Solid guys

Heather Dessel 3 months ago

The positive is the prices have been fair and they've not tried to sell me anything. However, I'm over putting up with the owner's gruffness (at best, straight up rudeness a lot of the time). One time I was offered the flexibility to drop off my car outside of normal hours so I can get to work on time, but after that any time I've come before they open, I get literally barked at that I'm there too early. Today he had the gall to blame me that I wasn't on his schedule, despite making the appointment only two days ago. Then to be charged to check out why my car has a shudder, but not giving any diagnosis at all and saying he didn't feel it. Now I need to try another mechanic. Car trouble is stressful and this place only makes that feeling worse. Customer service is important, but I guess they get enough business not to care.

Moo C 6 months ago

The owner replaced rotors that did not need replacing. I caution if you’re a woman and choose to get your brakes replaced here. Or anyone who has little knowledge about cars. I was looking to support a neighborhood brake shop and move on from Toyota. I made an appointment for a brake pad change with a timeline where it had to be finished because I had another appointment that after. The timeline was okayed by the owner. Brought the truck in and instead, the owner ended up ordering new rotors without calling me. I called to check on the status because it was close to my needing to leave for my appointment, and only then did he tell me he ordered new rotors and was waiting for their arrival. Said the rotors I had were rusted and needed replacing. I was taken aback because they had just been replaced at Toyota service at my last brake change and Toyota’s only replaced the rotors after several brake pad changes. I questioned the owner at Emerald and he said the rust affects the braking and was adamant I needed new rotors. I should have said no right there but I wasn’t sure. I picked up my truck well over an hour later than originally scheduled. I also had to rescheduled my other ap

Scott Love 10 months ago

Gary is simply the best! He's serviced my 4Runner with precision and when the dealer (Royal Auto) told me my Volvo XC90 needed new brakes - I immediately went to Gary. He gave me an honest assessment and fair price, but more than anything - told me i have another 5-10k miles on these brakes. Royal Auto can get bent! I'm an Emerald customer for life!

Nicole Kim 2 years ago

Pulled up at 8:45am to get my side mirror checked out from a hit and run incident yesterday. I saw some minor cracks and wasn’t sure if something could be broken mechanically so figured I should get some quotes at a couple spots. The owner of the shop took a look at my side mirror, asked if I still had the shell, and popped it right back on while telling me β€œit’s not worth buying a new part,” given that my car is new and the part was going to be $$$. He also double checked that my mirror controls were still functioning, and sent me on my way. Just to sanity check, I also got a quote from the Toyota dealership after for $1379. Grateful for the mechanic’s honest review and service to save me a ton!! I wasn’t able to put on the shell myself because I thought I might crack it more, but I was out in less than 5 minutes and he didn’t take any payment πŸ˜… Thank you so much Emerald Auto! You made my day

All reviews on Google β†—

Frequently asked questions

Where is Emerald Auto and Brake located?

Emerald Auto and Brake is at 645 Judah St, San Francisco, CA 94122, in San Francisco, California. Use the β€œOpen in Google Maps” button on this page for directions.

What kind of business is Emerald Auto and Brake?

Emerald Auto and Brake is listed as an auto repair shop and is also tagged on Google as brake shop, mechanic.

What are the hours of Emerald Auto and Brake?

Published hours are Monday: 8 am–5:30 pm; Tuesday: 8 am–5:30 pm; Wednesday: 8 am–5:30 pm; Thursday: 8 am–5:30 pm; Friday: 8 am–5:30 pm; Saturday: Closed; Sunday: Closed. It is closed on Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Emerald Auto and Brake open on Sunday?

No, Emerald Auto and Brake is closed on Sunday.

What is the phone number of Emerald Auto and Brake?

You can call Emerald Auto and Brake at (415) 564-1330.

How is Emerald Auto and Brake rated on Google?

Emerald Auto and Brake has a Google rating of 4.5 out of 5 from 137 reviews.

Are there other auto repair shops near Emerald Auto and Brake?

Yes. San Francisco also has Earthling Hybrid & EV Repair, San Francisco Automotive Solutions, B & W Service Center among others; see the full list of auto repair shops in San Francisco at the bottom of this page.

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