Honest multi purpose car service. Came here for my renewal tag and super easy transaction. I also…read moregot the special service on my coolant and AC to prep me in the coming summer months.

Went in for an emissions test and not only did they try and sell me cabin and engine filters which…read morethey had no business inspecting during an emissions only test, they told me a fog light was burnt and wanted to charge me $40 to replace it. I declined. When I got home I turned on the fog lights and they were both good. They also did not replace the 2 screws that hold the cabin air filter in place. I had to crawl underneath the dash and put those back myself. Beware of this location.

Came in for routine oil change on a Friday afternoon. Friendly, professional service. Quick &…read moreattentive. I was checked in and done in under 10 minutes. Coupons are usually available thru their website. Sticker is small & discreet, easy to adhere & remove. No complaints.

Apparently it's ok to let other customers that have been gone to run other errands for over a half…read morehour, cut in front of the customer that has been sitting there waiting. When the customer sitting there waiting disputes this he's told, "You can go get your oil changed somewhere else if you don't like it!" This with an attitude.. Not quite sure who they are hiring lately but I have been going to this location for over 20 years with my 10 cars. I most certainly can take my cars elsewhere... Valvoline Instant Oil Change 33033 FM 2978 Magnolia, Tx. 77354

The service was amazing! The staff is always friendly, efficient, and professional! I was sad to…read moresee Steve has retired, but his son is still there offering the service I am use to!

Impressed by their professional, friendly, and fast service. Also, happy there was no "up selling"…read morepressure, even though they are able to provide more extensive services and repairs. I was just there for an oil change.

Amazing fast customer service from Morris. He answered all my questions and concerns for my oil…read morechange and vehicle check. Very affordable here. He's so polite and welcoming.

I have been coming here for a few years and always get great service by friendly, knowledgeable…read moremechanics. Prices are always fair, and Gavin treats people really well.

Never felt more welcome, informed while getting my AC unit repaired. They kept me in the loop on…read moreeverything that they were doing. Did not try to charge me or upsell me on anything. Which I know my car needs extra work. This is now my go to shop for automotive beads!

I am a couple weeks behind in giving this review, I was going to write one the day I brought my…read morewife's car in, but life gets in the way. I noticed their card today in my wallet and thought let me do this before I forget again, because they definitely deserve one. I have brought my truck here several times in the last few yrs and they have always treated me fair and with great service. The young lady up front I believe her name is "Cheyenne" is always very polite and informative and I have also dealt with a young mechanic "Dillon" several times, always polite and very knowledgeable. So to get to the point, there was nothing wrong with our vehicle after Dillon looked at it, they let me know what I could do at the house to address the issue and I left with a smile. The point here is they could have charged me to look at my vehicle and then for service and or parts, that we didn't need and so on. But they didn't! That's hard to find these days unfortunately...a fair, honest and client first type of business. So I highly recommend their service, knowledge and skills, but most of all their honesty! 5 stars ***** Airborne ATW!

You can't get into or out of this place it's so condensed. They are trying to do too much with…read moretheir 10th of an acre of land. No parking. Nobody greets you when you pull up so you wander around looking at all the workers that couldn't care less. First time there because I had a coupon and it will be my last. Just about any other place will be a better experience.

I arrived at 3 pm on a Friday afternoon. The tech came out to greet me as soon as I pulled up. They…read moregot my inspection knocked out in 5 minutes and I didn't even have to get out of my truck. Excellent customer service and I will be using this shop in the future.

These guys do it all and then some…read more More than just oil changes and state inspections They can do almost everything you need done on a car They do a thorough inspection of all parts and inform the owner what they feel needs doing but they *WON'T* do any work ever without the permission of the owner - also they will take the owner out into the bay to explain exactly what they are intending to do. The owners Casey and Graham are two of the most friendly, knowledgeable automotive service workers I have ever done business with, and I have done business with them for about four years. Relatives from NW Houston drive up to their shop because of the honest and excellent work.

I just moved to Tomball and Wow-I've NEVER been in a auto repair establishment that is spotless…read morelike this place-all I can say is WOW! The waiting area & the repair bays immaculate. The staff was very friendly professional & knowledgeable! I'm very impressed so say the least. Great attitudes all around -great service. I'm hooked. Never thought I'd write a review like this, but couldn't help myself. I'm all about a well run business! Definitely a return customer.

I am sooo glad I chose Costa Oil for my oil change and Vehicle Emissions Inspection!!! Cameron…read moreEstremera and David Murillo had everything done in LESS than 10 minutes! Those few minutes also included checking all the fluids, filters, and air in my tires! Cameron and David were very professional, friendly, and knowledgeable! If you'd like to receive 5-STAR Service for your Oil Change & Vehicle Inspection services, GO to Costa Oil!!! Linda Tan in The Woodlands

I don't usually leave reviews for oil change places, but Costa Oil north of Houston earned this…read moreone. I showed up stressed out after dealing with an oil pressure issue overnight on my Ram 1500. I got there right at 7:30 when they opened, and before I could even finish parking, a guy named Elijah comes walking straight out with a smile, like he's been waiting for me all morning. I told him what was going on, oil pressure all over the place, worried it was something serious, and he just said, "Don't worry, man. We'll take care of you." And he actually meant it. No corporate script, no fake friendliness, just a guy who clearly knows cars and actually gives a damn. He walked me through everything, what oil they use, why they use it, what filter they were putting on, even checked my air filter and fluids without once trying to upsell me like every other oil place on earth. (You know the kind, the ones who act like your transmission's about to explode if you don't buy their $79.99 "Performance Package.") Not here. Elijah showed me my air filter, topped off my coolant and wiper fluid, and didn't try to sell me anything unnecessary. In fact, he was so genuine that when he mentioned wiper blades, which I actually needed, I bought them without hesitation. That's how you know a guy's honest, when you want to spend money with him. The shop itself is small from the outside, but don't let that fool you, they've got serious equipment and even better attitudes. It's clean, organized, and clearly run by people who take pride in what they do. I'm not even from Houston (I'm up in Dallas), but after this experience, I might just start timing my oil changes for when I'm down here on business. Seriously. I was going to go to Take 5 down the street, but the reviews there read like a horror story, people claiming they didn't even change the oil, just topped it off. Dodged a bullet. Elijah, man, you crushed it. You made what's usually a chore feel like catching up with a friend who happens to be really good at cars. You deserve a raise, a trophy, and possibly your own Netflix show called "The Oil Whisperer." So yeah, if you're anywhere near Houston, skip the chain shops and go to Costa Oil. Ask for Elijah. You'll leave with fresh oil, a clean conscience, and the strange feeling that getting an oil change can actually be... enjoyable.