Johnny was awesome and has amazing customer service too. The oil prices are great too!!!

Very nice and let you know what's needed and recommended Johnny was awesome. As well as Kyle :)

The workers are very nice especially Kyle. My car has never had any problems with them and they are very sweet with new drivers. Highly recommend!!! read more

I've been going to this location since I was able to drive (about 40+ years). In 4 decades I'm sure the ownership has changed many times over, but my experience here is always great. The team gets my car in and out in under 30 minutes, with military precision. They don't sell too hard on the added services, which is appreciated. read more

Johnny had great customer service! Explained everything very well and oil change was done really fast.

Great customer service very informative. Very honest they get you in and out by technician Bhong was amazing.

I was helped by bhong fast easy and affordable , he made sure all my tires was full , topped off all my fluids only place I come

Great friendly staff. Very knowledgeable and will take care of your car. They recommend treatments you keep your car running. Also you can use a coupon. Great service read more

I went in for an oil change before a trip. I got on the freeway and my skid guard fell off. I went to a mechanic and they said that that the bolts were missing. Cost me several hundred dollars. Stay away!!!!! read more

On a road trip and decided to stop at innout while getting oil change. Sent the family for food and I stayed in the car. These guys are great and work as a team, as smooth as ...oil. Thanks guys. read more

I'd prefer that luck be left up to me instead of one of the workers directing me to a lane. My luck? The worker directed me to a lane while I watched 3 other cars that arrived after me get serviced before me. *I recommend checking out the speed of each worker, line up at which one you think will be quicker, and stay put. If you go here, service will not be quick. read more

Great service - Mark was quick and nice. Team is always super friendly and provide reliable services

Johnny was great, fast, and values your car like his own! I definitely recommend coming here for oil changes

Ive been coming here for years. Efficient and respectful service every time. Easy peasy! Today i had Johnny service my vehicle and he was very nice, explained everything to me, thank you read more

Oil Changers - Waiting for my turn next. - Oil Change Stations Near Me - Vallejo, California

I will not go back again, bad service I pay for full price oil change notado them for free, they so rude, they didn't do as the receipt show, even reset mile they don't even know ho to do it, read more

Johnny was pleasant to speak with. He was prompt and efficient with his service. There was no wait when I had arrived. Thank you!

Very friendly, get you & in out. Let you know what you need other than an oil change.

Johnny did a great job! Super quick service and had my car running great. Highly recommend!

Johnny was a excellent technician. He serviced my car is a very professional manner. He kept me informed about what he was doing. Johnny also recommended several high mileage additions. read more

I needed an oil change and this is my first time so I had no idea where to go, then my landlord told me to come at oil changers, it was quick drive thru so I didn't wait too long .. Customer Service was great. I would definitely do my oil change with them next time. read more

These guys always do a great job changing my oil. They also keep me informed about what I need done to my car, showing oil levels and transmission fluid. +++ It doesn't feel like they're overselling me. read more

Great friendly service! Team works well with each other, and great communication! Thank you for your service!

4/12/2026 around noon I went to the Oil Changer at 794 Admiral Callaghan Ln, Vallejo. My background is I own Bay Marine Diesel, I have been a fulltime mechanic since 1974. Normally I perform my own oil changes, it's been a busy month, last minute kind jesture on my wifes birthday, I decided to help her with the oil change of her 2020 Subaru Forester 9HEY729. Aproach in the left service stall, I told the above ground tech taking my information, that I am a mechanic. I have done the oil change on this vehicle since new, the oil drain plug is in a difficult spot, in a hole in the underbody ground effects OEM pan by the header pipe, it's very hot, please be careful. He totally disregarded everything I told him, did not relay this information to the guy below in the pit. I told him several times. From the pit, I heard an impact gun being used, unmistakable sound when one turns the selector switch to the wrong direction, to tighten rather than losen the bolt, he had the wrong bolt and I knew it, I heard at least 5 other bolts being attempted, they told me it was the wrong cover plate. Next they were pumping fluid into my car from below, below mind you. I was told the assistant service manager would talk to me, the guy who later identified himself to me only after I asked who he was, said they had mistakenly drained the transmission, but its ok, they put oil back in, I have no idea if they put in the correct fluid or if they put it in the correct place. I talked to the above-ground technician, who made it clearly he know his job, had no reason to talk to the pit technician, " HE KNOWS HIS JOB" I replied, obviously NOT., this is the reason I'm telling you this. The whole time I'm hearing the impact gun rattle and sockets slip and strip bolt heads, I know this sound, I've been there before when sockets don't hold, when not put squarely on the bolt head and it spins free stripping the bolt head. No one in the automotive industry ever used an impact gun for fear of stripping bolts or damaging oil pans. The assistant manager said he would give me a 25 % discount, I said, do you really expect me to pay for this? He said, Yes. He was standing 2 feet away from my car, I said, I'm leaving. Next thing I know, he dives to the rear of the car screaming I ran over his foot, what cheap theatrics. Standing two feet away from the side of my car, he would have to intentionally jam his foot under the wheel, I told them this car is special, now because of what they have done, I have to pay Subaru to put it on the lift, inspect for damages, replace all suspect fluids and repair all damages caused by this oil change station. I have filed a complaint with the Bureau of Automotive Repair. read more

Johnny provided great service during my oil change. He was professional, efficient, and made the whole process quick and easy. He explained everything clearly and made sure my car was taken care of properly. I really appreciate the good customer service definitely recommend Johnny if you want reliable and friendly service! read more

Very professional, helpful, fast service. This is the best place to get your oil changed or any other fluids in your car that need to replaced. Prices are fair too read more

Oil Changers - Oil changers shop in Vallejo - Oil Change Stations Near Me - Vallejo, California

Johnny at Oil Changer is the man! He topped off everything without asking. Very informative. Great customer service from himself and the rest of the staff!! read more

They are all excellent employees who do a great job. I have been going to them for at least five years. They recommend services that keep my car running well. They are polite, friendly and fair. They go above and beyond and have a great attitudes. read more

Excellent customer service very friendly and helpful will continue to come here they made sure everything was good and professional

Kyle was great! He handled my oil change quickly and was super professional. The whole process was smooth and easy. Definitely appreciate the good service! read more

Fast, professional service and friendly staff. Oil change was done quickly and everything was explained clearly. Highly recommend!

Came back. Brought my BMW this time. For a synthetic oil change. Phil did a great job. I'll be coming back for sure. Found a discount coupon online which was granted $15.00 off the total price. read more

Oil Changers - Oil Change Stations Near Me - Vallejo, California

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Nice people. Reasonable deal. Big plus for the window sticker being mileage of last change instead of mileage when they want you to come back. read more

Willie was a wonderful service personnel, explained the process fully and offered his expertise freely without pressure.

About 3 months ago I brought my car to Oil Changers Vallejo. When the service was done and they went to ring me up I pointed out that they did not change the oil filter. I know this because the oil filter is changed from the top of the engine and I watched and no one did it. The manager conceded and changed the filter himself. Flash forward 3 months and I took my car in to a local shop specializing in Mercedes and they let me know that the engine oil plastic drip tray was not installed. I know for a fact that the car had one. So not only did Oil Changers not change my filter during my service, the guy in the pit did not reinstall the tray that needed to be removed to get to the oil drain plug. This sucks!!! Don't go here if you can avoid it. read more

This place is amazing, quick and fast service. Derek took care of me and gave me great advice for my car. Great place.

Great customer service and clean shop , it's vert easy to get in and out in proper time.

Quick an easy. Knows what they're doing. Willy helped an got a lot of things I needed done. Definitely more confident driving

This shop has given me reliably good service. I recently visited in the belief that I needed some service, but the technician reviewed the mileage, inspected the vehicle, and told me that it is not necessary now and I can come back later when needed. In and out, no charge, and no unnecessary service. I have to respect a shop that turns down service instead of the usual upsell to perform things that are not needed. read more

My coworker recently visited this location for an oil change and had a disappointing experience. The staff member she dealt with had a poor attitude and tried to upsell her on several unnecessary services. She also had a coupon they refused to honor, and instead made it seem like they were doing her a favor by using a different one. Today, I called to get information about an oil change for my own car, and unfortunately, the experience wasn't any better. The person I spoke with sounded frustrated and impatient -- I must have asked the "wrong" question about my oil, and the response I got was far from friendly or helpful. I work in customer service myself, so I understand that people can have tough days -- but how you treat customers matters. Based on these experiences, I won't be recommending this location, even when it comes to servicing our company fleet. read more

Super fast efficient, and better prices than going to the shop. My oil change easy and straightforward and the employees even gave me advice for further car maintenance. read more