Wow! The team working here is stellar! Efficient and professional!!!…read moreVery quick oil change. And price is what I expected I will definitely return and recommend if you want service that is top notch

Excellent service, of course. I always feel inadequate for being unable to do it myself. And TBH…read moreI'll probably just Copy and paste this review for oilstop because what's the difference...

I took my car into Leon's because of the good reviews and it being close to my work... I'll be…read morereturning to Leon's due to how amazing their team is in providing customer service! I was hopeful from the reviews but was shocked with how amazing the customer service was. Thomas, Ricky and Kevin all went above and beyond today taking care of my car and answering the 100 questions I tossed at them. Even after I paid and received my keys they took extra time to give me advice on maintenance and provided much needed education. These guys were so awesome and I will be coming here whenever I need any work done on my car!

This is a bit late this happened in 2025, but I needed time to assess what was going on with the…read morecars. This is more detail for my Dec 22nd, 2025 review. I have 2 cars both were being serviced at Leon's and for regular service I liked them, good customer experience up front. However, I took my 95 Toyota Land Cruiser in with 2 issues a suspected fuel leak (we could smell fuel in the garage when you opened the door) and it was running rough, more so when it was cold. Leon's looked at these problems and said they could not find either one. About the same time I took my 2001 Subaru Outback to them about an overheating problem and the guy from the shop came back with a big list of repairs to fix the problem even though I told him this car was a car I was not going to pay lots of money to repair. So with no solution for either car I looked for and found a shop in Arcata. The Land Cruiser went in first. On the first day he dropped the fuel tank and found that the line to the emergency break had worn a hole in the top of the fuel tank and it was leaking. He fixed it and looked for the other problem, it took him a bit longer but not much and he found the number 5 spark plug cable was periodically arcing to the exhaust pipes. So here is the significance of that, Leon's let me drive the car out of there shop with an active fuel leek and an active ignition source should the fuel get close to it. I was not pleased. Then I took the Subaru to the same shop in Arcata and in less than a day he said he found the connector to one of the fans that go on when the radiator gets too hot was not securely connected. Infer what you want from this but one thing is for sure Leon's should have caught the loose connector. Both cars now seem to be running just fine. So why did I not rate them a 1? Well initially I rated them much higher. When I came here for oil changes and tuneups the customer service at the front desk was great and this is where most auto repair shops drop the ball. I assumed that the work in the back followed the same pattern, but this turned out to be a bad assumption. So they could be good for regular maintenance, but I would not go there for anything tricky.

Im 6 months new to Humboldt and always passed by this place since it's on Broadway…read more First impression is WOW! I wish they had this in the Bay Area when I was living there (don't know if they do now). But it's easy, effortless. They offered a complimentary cold drink with different options (soda, water) and you just stay in your car while they work on it. They do a 33-point check along with the oil change. They also cleaned my windshield and I did not even say anything or request it. Alejandro asked me how my windshield wipers are. They also filled my coolant that was running low. Alejandro also lubed my door hinges and filled my tire pressure. All together I was quoted $112. They have coupons on their website so be on the look out if you want to save money. Alejandro helped me and he was communicative, seemed to know what he was doing, very kind and helpful, and I can tell he is honorable in his work ethic and works hard. A guy also helped with my service and showed me everything they were doing such as new bolts ensuring I know what they will be outI will most likely be coming here if needed during the rest of my time in Humboldt until I move again. This was my favorite oil change experience I have ever experienced in my entire life. This company seems to be honorable, ethical, and hire people with the knowledge and experience to do what they do! Keep up the good work guys! The professionalism, the dedication and integrity, as well as the passion for what you guys do I can see it and I hope you guys continue! Anytime I am back in humboldt I cannot stress enough I recommend this place and will continue to bring business here.

My Jeep was giving me a low oil message, and I needed an oil change anyway, so I came in…read more Sometimes this place is busy, but this time I got right in. After he checked me in, he asked me if I would like something to drink while I waited, and he brought me a can of Diet Coke. How nice. Yes, there are a lot of "upsells" here, but they are not pushy about it. They explained that they do not get a commission on any extras that they sell. And anything that they offer you, if you say no? That's it, no pushback. I understand, it's their job.... It turns out that my vehicle has an oil pan leak, so I'm going to have to have it taken to be double checked. I asked them if they would take a picture Of the pan and the gasket with my phone, so I could show it to my brother who does work on his own Cars. They took the picture without asking. The price for a standard oil change is approximately $65, but you can always find a coupons online just by googling the phrase "oilstop coupons.". I did it before I came in, and found a coupon for 50% off a standard oil change. Not bad at all. They treated me right, and I was in and out relatively quickly. I will continue to come here for my oil changes. Thank you.

Friendly, thorough, knowledgeable staff. I will return to them for all my future oil changes!read more

Just passing through town and found this gem of an auto shop to get a quick oil change. Lisa and…read moreher husband Junior made the experience wonderful, and had a lovely chat with both of them; in a blink of an eye my truck was done. They also checked my brakes and topped off my fluids, really appreciate the great service and friendly experience. You two ROCK!!!

I had an appointment at 4 pm and they took me right on time. They also checked my tire air…read morepressure. It was about $100 for the oil change.

Super quick! Very friendly as well :) they were able to get me in for an oil change right away!read more

I have unfortunately been in many times to this Firestone due to my car being of a certain age &…read morequality. Lol. That being said, the quality of service, knowledge, and standing behind their work is top notch. So while my car is near the end of its life, the people at Firestone have been great!

I had a piece of molding underneath my car come loose. I had been here before, to have my oil…read morechanged, I trusted their work and they were open on a Sunday so I brought it in. They clipped the piece of molding back on for me, and didn't charge me. Since I had been here before, I also asked them to do another oil change. When I picked up the car from the oil change, there was a problem. The oil pressure light, and the check engine light were on. The oil level was good, so I took the car home, and then the following morning, I took the car into a separate shop for a second opinion on what was wrong When they ran the check engine light, it said that the oil pressure sensor was stuck. Apparently what had happened, was during the oil change, a prong from the oil filter had broken loose,, and it was blocking the oil pressure sensor. I went back to Firestone and spoke to the manager. I'm sorry I didn't write down his name He called over to the second shop where my car was, and the mechanic at the second shop explained in detail what had happened. Based on the situation and the explanation, the manager. At Firestone agreed to cover the cost of Getting my car fixed. The sensor situation was fixed with no out-of-pocket cost to myself. As I mentioned, I had been here for oil changes, quite a few times before, and nothing had ever happened. I get it, unfortunately, sometimes things happen. It's not that something happened, it's how the shop handled the situation. They absolutely took care of it to my satisfaction, I got my car fixed, and I would still bring it in for an oil change again. Thank you for taking care of me.

Amazing customer service, wonderful pricing and my repair was completed quicker than expected! I've…read morehad no issues since!

Dropped off the vehicle the night before. 9:30 fixed perfect. End of month they'll replace the…read moreheater core, recharge the ac and replace the top dash piece. Their labor is a little pricey but well worth the reliability. James Hirsch

Sorry but this place is never open! They seem to work on mountain time they're open when they…read morewant... They do overcharge for the oil changes. I will not be going back or recommend this place.

Quick service, good people. Bring cash to avoid card machine…read morecharge. We bring all our vehicles here.

This guy gives bad advice and the worst performance. His health is failing and it's affecting his…read morebrain. He is a black hole making promises he doesn't keep, taking and giving nothing in return.

Felix came out and did my oil change right at my house! He was very friendly, quick and…read morethoughtful! I appreciate having someone willing to travel to me to get stuff done, when I can't or don't want go to a shop. he found other things my car should have done and I didn't feel pressured! Thank you!

No complaints. They were easy to deal with, I made an appointment on short notice and they squeezed…read moreme in.

Honest and reliable service is why I keep going to Cornerstone Complete Auto Care. They keep it…read more and don't price hike or try to add unnecessary parts, labor, or services. They do only what is requested and will do an inspection to identify issues but explain it all to you and make it easy to understand. Still amazed on the timely turnaround and rates. Great place.