Jason

14 years of experience
San Francisco-Oakland-San Jose, CA

I have over 10 years of experience of hands-on, continuous education, servicing, and repairing of almost all makes and models. I am an ASE certified automobile technician. I'm experienced in repairing engines, transmissions, suspensions, HVAC, computers, modules, and accessories. I use current scan tool equipment and software and have a wide range of speciality tools to help pinpoint malfunctioning components and systems. I'm a firm believer in clear communication with customers and always explain exactly what's going on with your car.

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on January 21

Jason arrived on time with considerable mechanic knowledge and a informative & friendly demeanor. He did a great & professional job.


on January 13

Absolutely outstanding! Jason accurately and quickly diagnosed the problem with my car, picked up the part for me, installed it, made sure it fixed everything, and it did! I couldn’t be more happy with the service. Highly recommended. Five stars*****


on January 11

I was pleasantly satisfied with Your Mechanic;Jason was professional, courteous, knowledgeable and articulate. Jason took the time to explain the process about the repair, what his analysis found and suggested course of action. The original recommended repair was found to be unnecessary but substituted with a less expensive repair. The safety inspection uncovered another area of concern for future consideration in the near future. Overall, we are satisfied and will consider Your Mechanic again. Thank you


on January 11

Jason is the best mechanic I have ever had work on my car. He is friendly, professional and very knowledgeable. I will always use him for my all my repair needs.


on January 09

Jason is one of the best mechanics this company has to offer he came and changed the crankshaft position sensor on my bmw750li he was fast efficient and knowledgeable he did a full scan of my onboard computer and told me everything that was rong with my car along with preventative maintenance tips highly recommend Jason to do your work


on December 29

Booked an appointment with Jason for my wife’s car since it was running rough at idle. I thought I needed new spark plugs and was quoted $372 for the job, which I agreed to. After inspecting the car Jason informed us the the plugs were good but the problem was a bad PVC hose or sensor. To make a long story short, the price was reduced to $132 since we only paid for the diagnostic and parts. Was very pleasantly surprised and happy at the amount of money we saved from not having unnecessary repairs done. Would highly recommend Jason to anyone needing work done on their vehicle. He’s honest, friendly and very knowledgeable.


on December 13

My second time with Jason. Same high level of service. Very conscientious. Doesn't just "work on your car" but has researched you problem and offers thoughtful opinions and options. I'm pleased to have found a trusted mechanic paired with a brilliant, convenient service! I'll be asking for him again for future needs. And now my wife wants to begin using this service for maintenance on her car as well.


on December 09

Jason is one of the best mechanics I’ve had on staff! His attention to detail & customer service is exceptional & second to none! Would highly recommend!


Services

Car

Jaguar XF

on December 13

We need more mechanics like Jason in the world. I've been really dissatisfied with mechanics til I met Jason. Very informative and patient. Thanks


Services

Car

Dodge Durango

on December 06

Mr. Certeza, was prompt and very professional. Not only was he a great person he is an excellent mechanic and I well tell my friends and family to request him as their mechanic in the future.


Services

Car

Hyundai Sonata

on December 04

Jason is very friendly, efficient and knowledgeable. He was prompt, (even a few minutes early). After replacing my starter, showed me exactly what was wrong with the old one. I asked about a couple more service jobs I wanted to consider. He explained them and sent quotes. Excellent service! I would like Jason back for future work.


Services

Car

Saturn Vue

on November 29

Jason was excellent and very informative. He arrived on time had a discussion on the issue of the vehicle and he said no problem and took over from there. He was done in no time and even went out of his way to alert to me of future maintenance items I should keep an eye on that he noticed while working. I will definitely request him again for future work.


Services

Car

Toyota Camry

on December 19

Very nice and professional. Blew my mind. As the old military saying: went beyond his call of duty. Can definitely be trusted


on November 07

Jason can do the work very quick. The knowledge he has as a mechanic is very insightful. It's good to know what cars use in their technologies and Jason will tell you what's happening. He cares about the service being worked on and I would recommend most customers to give him a call with YourMechanic. He noticed a crack in my reservoir when I bought a used car. I had some JB weld and he put on a couple coats after using a tool to find the damage. Nobody wants to run into an extra problem like that. So that's a real good guy. Thanks!


Services

Car

Dodge Charger

on January 16

Jason did a wonderful job diagnosing the problem I was having. He went above and beyond my expectations.


Services

Car

Lexus ES300

on May 02

Jason was great! Very knowledgeable and experienced. He provided very good suggestions and information regarding my car. I will definitely use and recommend him for any future work on my car and other referrals.


on April 07

Jason was very knowledgeable and deliberate. He did an inspection to verify the complicated problem and the proceeded to acquire the OEM part required and credited me the inspection fee as he completed the repair. I would highly recommend Jason on all types of repairs and service.


Services

  • Custom Diagnostic

Car

Toyota Sienna

on August 31

This was a pleasant YourMechanic experience, with Jason C. doing the job for my toyota sienna. He is honest and reasonable, recommending what is best for your car according to its situation. Instead of just doing the work order which if unnecessary will be a waste of money, he did preliminary inspection and validated what actual work is (or may be) needed. The problem with my car's VSC was kind of tricky, but he spent extra time to figure it out and get solved. Awesome job!


Services

Car

Dodge Neon

on November 10

Jason was on time and very friendly . He was very thorough showed me everything under the hood , he let me know what else i needed to have fixed on my car. He made sure everything was put back together and cleaned before he left.


on July 17

I am extremely impressed with MyMechanic and Jason. I am driving to Tahoe this weekend and Jason assured me that all is in good working order...just need to put air in the tire!! Once I am back from Tahoe, I will definitely recommend your service! Best of luck!


on July 26

Jason was great, he actually took off $200 from our estimate as some of at any dealership, they would have found ways to charge unlimited $ more and still not be fully done.. these guys are just good, the car stays at your house, you know they are working on nothing but your vehicle and they explain everything in "plain english"...


Services

Car

Honda Civic

on August 02

Jason Certeza is probably one of the best if not the best professional mechanic I've met. He's honest, thorough, communicates well. He fixed and went beyond to explain/answer patiently all my questions. He's one of a kind, and he does not take advantage of the customer's ignorance. Thanks for sending him to fix my son's Honda Civic. You've gained a customer for life.To YourMechanic, please put on the website that he's ASE Certified....thanks again


on November 01

Jason did an excellent job on my 2007 Pacifica for oil change, coolant flush, thermostat and radiator cap replacement. He kept my garage and driveway clean.


on October 21

Great mechanic. Very thorough and knowledgable about how circuits work and sensors systems. He explained everything that was going on with my car and only replaced the parts that were actually needed. Very happy with a job well done. Highly recommend!


on October 19

Jason was professional, curtious, and did an amazing job. I feel he went over and above what I request him to do. I will request Jason anytime I need an honest mechanic.


Services

  • Brake and Inspection Spec...

Car

Ford Expedition

on September 23

This is the 2nd time I've tried Your Mechanic and so far I have been very pleased. Jason was very thorough and took the time to explain everything to me and help where needed. He updated me to what I may need next and to keep on eye on it. No pressure and very accommodating. Spoke about issues on our other car and will be looking to now have that serviced through this company too. Jason was extremely helpful. Enjoyed this service!


on November 06

I'm fairly unfamiliar in the area of car repair and this was my first time with yourmechanic. I got Jason, who did a great job in explaining what to look for and where my car might be having issues. He did a terrific job in the oil and filter change and servicing and I couldn't be more satisfied!


Services

Car

Chevrolet Lumina

on November 12

Most mechanics would just install the starter I provided. Jason took the time to test the starter in my car and explained how it all woks. He did the job effortlessly, at night, with a flashlight in his hand! I will definitely recommend Jason to my friends and family.


on February 02

Jason was great to work with. He explained everything and showed me what he was working on. Great communication and very knowledgeable. I will be requesting Jason again to do future work.


on October 04

Jason it great. He isn't bothered when I ask my many questions, trying to understand the repairs (so I don't get ripped off). He makes sure to put down a tarp so that fluids don't spill in my driveway. Not all their mechanics do that.


Mechanic Rating Summary
5 star
363
4 star
11
3 star
3
2 star
0
1 star
2
How people describe Jason

Friendly

(181)

Professional

(183)

Competent

(158)

Courteous

(162)

Goes above and beyond

(166)

Expert

(143)

Knowledgeable

(165)

Timely

(128)

This mechanic is fully background checked and approved.


Spoken languages
English

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com