Oceanside Auto Repair

I just found these guys and I am very pleased with every aspect. I started with just bringing in my husband's Sonic to test the waters. Like with every new mechanic, I was a bit wary but Nate crushed those fears with his outstanding attitude and service. Our little Sonic was returned running much better than when it went in. Over the 3 day period that we have met, I was comfortable enough to take his word that my Firebird was at the end of its life with over 300k miles on it. Now it's time to drop a new engine and get my old car running like new. It's already in their shop and I can't wait to have my baby back :) BTW Nate, my car's name is Rouge, not Storm. It's been a while since anyone's asked XD

Great prices even better help great experience!

Just like 5 Stars says: Woohoo! As good as it gets! I've had this car for about 2 1/2 years, and it was running really ruff. These guys put this car together like it has never ran before. I'll not take my car anywhere else! The final price was lower than the estimate. The work was done a day earlier than we thought. I was given a ride home and a ride to pick up. These are real mechanics. Not the guys that just replace the part and charge you for it and that part wasn't the one needed, and then they guess and guess again. Mastertech finds out what the problem(s) are and makes it work better than new. AAA sent me to them. Thank you AAA. And thank you all the people who worked on my car.

These guys have kept my old truck running well! Friendly service, reasonable rates, no unexpected expenses. I've had them fix my truck two times times now and they are great! They found electrical problems other shops had missed for years and cost me hundreds in replacing batteries. These guys found the light in my visor mirror was constantly drawing a small current which would kill the battery. Highly recommended.

I have a 2500hd diesel and was pulling a large big tex trailer. There was some noise that I couldn't identify. I called them up they got me right in let me park the trailer there and fixed the issue. Very honest and reasonable! Thanks Mastertech!

My A/C went out on the hottest day of the year....104 in Oceanside! I took the car by to have Nate take a look. It was determined to be a defective Blower Motor. He ordered the part, and I was to return to the shop later that afternoon, after my business meeting. Upon my return, Nate said he would try to have the repair completed by 5:00 closing, but chances were they'd have to keep the car until the following morning. I waited in the waiting room for a few minutes, and then heard my name being called. Lou, the mechanic, was waving a piece of paper at me, and smiling. It turned out an invoice that had worked its way behind the glove box, had gotten stuck. Every time the A/C was turned on, it made a flapping noise, identical to a defective Blower Motor! We all had a good laugh! Thank goodness the stuck invoice was from a previous MASTERTECH repair! Nate & his crew have ALWAYS been extremely helpful, responsive, and very honest. You want a business with integrity? MASTERTECH is the place!

Mastertech is the best! I have been going there for years! They are trustworthy and excellent mechanics. My car is in perfect condition thanks to Nate and his crew. I recommend them very highly!

Nate and his team are awesome! I haven't had the pleasure of meeting Nick in person, yet, but my husband has. I have spoken to Nick over the phone regarding my 05 Honda Accord that needed a pretty big ignition repair. My car was towed to Mastertech on a Friday morning and by that afternoon I go the news. The repair would cost more than what my car was worth. Being in the car industry myself I knew what my options were. Nick gave me the weekend to think about it-just to be sure. He didn't even charge me for keeping my car there over the weekend!! Even tho I didn't have repairs done with Mastertech I am keeping them in my phone book. Honesty and integrity go a long way in the car business. Thank you Nate and team!

Hands down the best mechanics in North County! Knowledgeable, honest, friendly! Have consistently provided great guidance and excellent workmanship. Would highly recommend them to anyone!!!!

I took my 1968 Camaro to Mastertech because my brakes, which were manual drum, had been steadily degrading to the point that I began to question the safety of keeping them. I initially spoke to Nate about the possibility of swapping out the drum brakes for disc brakes on all four corners, as well as giving the motor a good once-over to detect any potential problems and optimize its running condition. I brought the Camaro in and Nate, Lou and I gave it a once over and discussed the best way forward based on my initial input and desired end-state. This was a professional conversation with a solid personal aspect. I know that some people are “all business,” but I prefer to build a rapport with the people I deal with and Nate and Lou gave me exactly what I was looking for. Over the course of the job, I received frequent updates and the majority of the conversations included the “this will work, but this other way would work better,” all based on my personal vision and desired way forward. This was important to me, because I’m not really into the super high-end upgrades that result in a race car, but more interested in having a solid cruiser without breaking the bank. I especially liked Lou’s approach to the work, as he clearly is a classic car aficionado and I could tell that he really puts some love into the job when working on one. Several times I was invited in to see the progress and Lou and Nate were always willing to take some time out of their day to go over the progress, as well as show me around other project cars that were in the shop. Overall I was extremely satisfied with the end result, which is a much stronger and better running motor and brakes that give me the confidence that they’ll work! I’ll certainly recommend Mastertech to anyone interested quality workmanship in the future and I’ll be bringing my Camaro in as my rebuild continues! Well done guys! You have a new customer for life!