Reviewing for smog check as I sent a request through Yelp and got a response with pricing. $40 for everything but you need to mention the ad or appointment to them as I set it up but they didn't really take it down. I was able to message and set an appointment for the next day. Smog took about 15 mins and I waited maybe 10 while they were working on another car. Fast and efficient for smog. It's a pretty big shop and had a fair amount of cars to get work done there. Can only speak for the smog but they have a little waiting room with a couch and a couple of chairs. Was fine as I was only there for 15 mins. If you need to get a smog check, check them out and ask for any coupon or pricing before getting your work done. read more

Quick response and detailed price quote. Reply with details and offer a fix immediately read more

I scheduled a Smog Test through Yelp and received a prompt response from Bobby at Master Mechanics--one of the few facilities available on Sunday. At our request, he accommodated us first thing Monday morning. The test itself took only about 15 minutes. We arrived late and understandably had to wait for the customer with the scheduled slot. Pricing was transparent and flat at $40 ($31.75 test + $8.25 DMV certificate). Bobby was professional, responsive, and proactive throughout. Highly recommended. read more

Fast service and very reasonable price. Called for a smog check appointment on a Sat morning and got one the same day.

I hate getting smog checks. I practically get at least one every year since I have multiple cars. Usually I look online and see what's the going rates. It ranges from about $31.75 to over $50 plus $8.25 for the certificate. I've encounter so many dishonest places over the years. The online price will be one low price. Then they tack on an addition charge if you require a Star test. Some will even require you to print the online coupon or say you didn't mention the online special price prior to smogging. The scams are endless and bullshit!! I also know that everyone's prices and "specials" vary from month to month. I get a least one smog a year and when I call past places I'be been to their prices ALWAYS ARE MORE than the last time I was there. Anyways, I found Master Mechanics and Smog by accident on Yelp. Saw someone post an ad for $31.75. + 8.75 cert. Didn't see any catches on the ad. So I called them. Nice guy answered. Sounded like an Indian guy. Told him I saw yelp ad. He told me he could do it for $40 total. Asked if I needed an appt and he said no but it does get busy. He asked what time I want to come and I said l'll be there in an hour. Got there and there was one person ahead of me. Took about 30 mins or so. Gave him $40 cash!! No funny business. I will be back again. Thanks! read more

Master Mechanics and Smog - Saw this ad on 4/10/26 on Yelp. Someone posted it 10 months ago. They charged me $40. Best deal! They are honest!! - Auto Repair Near Me - San Mateo, California

I used Yelp's "Request pricing" feature and they were quick to provide a good price and schedule for appointments. They were very communicative and pretty quick with the smog check analysis! read more

The merchant won't honor the $40 flat fee and ask me to leave when I pull up the reviews from other customers receiving the same offer 22hrs ago. Like what the owner said to me " Go somewhere else for a smog check" if you don't want the same experience as me and waste your time. read more

Good service, with patience and details , very carefully in doing his jobs. Recommend this shop! read more

Pros: Quick Yelp communications Fair smog tests pricing for all model year cars. Free retest, even for OBD1 cars (on dyno), a rarity today. This shop is a BAR approved repair shop. If your car fails smog test and you qualify for the California's Consumer Assistance Program from BAR, they can do the repairs under the program. Cons: None. Well the shop is 30 mins freeway drive from where I live but that's not their fault. Bring a little patience with you as the shop can get busy at times with their limited spaces, especially if your car needs to be on the dyno. Everyone I dealt with there has done good work. I will not hesitate to go back in the future for smog tests. Thanks Bobby! read more

Bobby is very clear and steady in the work. He made his estimates very reasonable and delivered fixes predictably. He pointed out that my car would need more edits sooner to follow and even gave me a discount on the parts. He fixed for the smoothness of the ride for free. He made the car as good as I had couple of years ago . Definitely very reliable person who loves his job. Overall it was a great experience . read more

I sent out a request for a smog for same day and received a fast reply with a variety of appointment times. Exceptional customer service. Thank you! read more

Bobby responded within five minutes of me posting my project on Yelp. He offered a $40 smog check with a DMV certificate and accepts credit cards--better than any other quote I received in the area. I then stopped by the shop, and he had everything done in just 15 minutes. Really appreciate the quick and efficient service! read more

Made a same-day appointment for a smog check by chatting with Bobby over yelp. Very quick in and out, solid experience. Good rate as well. I would come back! read more

Found on yelp they took me right away and gave the best price they were really fast and very nice!

Fast reply, Awesome! Friendly and fast service! Great prices as well! Great place to get your cars serviced!

Service was very prompt, friendly and fast. Cannot beat the flat rate as quoted. Location is convinient as well. I plan to share my fine experience with family and friends. I appreciate great service with a smile. read more

Fair price ($40 with certificate), friendly service, and done in less than 15 minutes. Great experience.

Bobby texted me within 5 minutes of creating my new project on Yelp. I came to the shop and he helped me get a smog check in 15 minutes. Thank you for your help! read more

Bobby is super responsive. He and his team are efficient and do great work with honest pricing.

Thanks Bobby for getting me in so quickly! The price was very fair, I was in and out in about 20 minutes. Will be back again!

I had my car smogged on a Sunday (called for an appointment). He was gave me accurate and reasonable pricing upfront (my car was a 1997 Previa). Didn't catch his name but the man I dealt with was helpful and friendly. I would definitely recommend these guys for smog certification. read more

Bobby responded immediately via Yelp text; I was in and out of his shop in a matter of minites. Quick, courteous and a great price to boot. Can't beat that ... will bring our other vehicles here too! read more

Highly recommend this place! I made an appointment for a smog test. When I arrived, they checked my document and told me I actually don't need a smog test this year. They were very honest and friendly. They saved me money and took the time to explain everything. I really appreciate their honesty. I will definitely come back here for my smog test next year. read more

Very good customer service and competitive prices for the smog check. Only took about 15 minutes. Highly recommend.

They quickly had me in and out. Friendly and professional. Brought both my vehicles there

Bobby got me in and out quick. Very good price for smog! I live in san jose and he beats the price there.

Great honest service. Hardworking man waiting for me to get there on a Sunday night to smog my vehicle. Kind and directly to the point.

I left me review under Shell but actually it's meant for this part of the business... Jose is awesome! He took cake of my smog check urgently and in 15min at 8am! He's great. He also gave me tips on how to save on other things like an oil change. He's great. Highly recommended! read more

Went to talk to the mechanic first before bringing my car, told me to bring it tomorrow which i did, when i got there the next day, he looked pissed about me going there what the hell? He saw me Mugged at me then after 15/20 mins he decided to talk to me asking what i wanted wtf? So i told him about my car then he said to leave it there he will check it, 2 days passed no call from them. Went to pick up my car and took it somewhere else. Really bad service no professionalism at all. NOT RECOMMEND THIS AUTO REPAIR SHOP AT ALL! read more

I need it to pass my smog check so I thot this would be a good place. I got charged the regular $50 for test and diagnostic. I paid and it failed. After it did not pass the test, they want to charge me ANOTHER $75 just to see what needs to be fixed. And the guy told me " make a decision on what you want to do right now because I'm busy and I don't have time right now". WORST SERVICE EVER!!! read more