If you look on Google, this place is highly rated. It definitely deserves it's high rating. I took…read moremy wife's Camry to two different places to fix a rattle in the front left, and they both made unnecessary repairs. As soon as I took it to RMI, he told us with confidence exactly what the problem was and how much it would cost to fix it. He did the work in just a couple of hours, and it is fixed 100%!!! Knowledgeable, honest, and friendly! Trust that you're in good hands here.

From the owner: RMI is here to serve the Greater NW Harris county area. As your Auto Repair facility we provide…read moreservices from but not limited to general maintenance, engine and transmission replacement and so much more. We operate at the highest level of integrity and experience that is back up with 20 years in the business. RMI is "Your One stop shop"

Very accommodating and quick service. Value was great also. Would definitely come back.read more

took my gt350 to fix a water leak from the rear window. after the work was done - there is…read morewax/sealant residue all over my trunk, spoiler, and rear bumper from when they re-sealed the rear window. trunk deck lid has a crack. paint is chipped around the rear window from when they installed an re-installed the rear window. they also used too much of it that its poking out on the corner. they could of taken better care and paid better attention to what they were doing. now i have to replace the rear deck lid and possibly the rear spoiler. which aren't cheap and now its costing me an extra $400 - $900 to fix their mistakes.

Chris is great! He's fixed my jeep twice now. Super honest and reliable. Ild call him for help…read moreanytime. Thanks again Chris!

Thank you Chris! I found him searching for a mobile mechanic on Yelp. I'm so glad I found him. He…read morecommunicated clearly and came out to check on an oil leak that started after I went to Jiffy lube on highway 6. Good news for me was that my oil leak was caused from a horrible oil change and filter was loose. I had Chris do an oil change and cabin air filter. He is trustworthy and honest.

Inquired about getting my spark plugs replaced and communication went very well. I ended up setting…read morean appointment and got it replaced through Happy H Karz. Customer service was exceptional. Not once did the rep not try to sell me on anything and was very upfront with me and walk in customers. I Ended up getting a quote for some maintenance on my wife's car that is due coming up and plan on taking it in next week. Good service and honesty is hard to come by nowadays and I'm glad I found it at Happy H Karz.

Alex, the owner, was a pleasure from start to finish. From calling ahead of time and speaking with…read morehim on the phone, to communicating issues with my car, to check out. I liked how other maintenance that needed to be done were presented to me in a clear manner, without feeling pushed. It was estimated the repairs would be done around 2:30pm but called at 1pm that it was finished so not only done in a timely manner but didn't forget to call me (past mechanics have done that to me where all day will go by waiting for a call until I have to call them and it drives me crazy!) Issues were connected to my air conditioner and had a 3.5 hour drive ahead of me; had AC on the whole way and didn't run into the same problems. The repairs were pricey so I can't say I got a good deal or not, as I am unfortunately not knowledgeable on cars, but I felt Alex was trustworthy. Thank you!!!!

Came here to get an oil change and was literally out in under 20-25 minutes!! They were so nice and…read morehelpful; thank you so much and will be returning again!

Outstanding service and workmanship and staff attitude great and friendly…read more John the manager is helpful and service done right John the manager helpful proficient and professional well run shop Excellent Service and Professional Bryon P

horrible service, always acts like an inconvenience. I don't know what his issue is but I will…read moretake my business elsewhere. I have tried going here 3 times hoping customer service would get better but it never does.

To any women or young people coming here (as with most mechanics of course), just beware of being…read moreripped off. I came in asking for help repairing my blinker lever as it was loose and you cannot pass an inspection with a loose lever. The man assisting me quoted me $400+ to replace my lever. I bought the part myself from Walmart online for around $25 as well as the wrench and extender for around $10 from Home Depot. Replaced it in the Home Depot parking lot myself for less than $40 total. Quoting me $400 for something that took less time and effort than a standard oil change felt a bit predatory Customer service was otherwise nice, and I've previously had good experiences here

Not my first experience with this excellent garage; I have gone here for two generations of owners…read more The price is always fair. The work is always perfect. Every employee is considerate and friendly. I am lucky it is near me, but it's worth the drive if you're looking for an honest service at a fair price.

Great place to get breaks and oil change done. Very good…read moreservice. Close to home. Thanks Tom!

Recently inquired with this shop about installation of new brake pads and rotors! I was immediately…read moreprovided with a REASONABLE quote after having shopped around for services at 3 other shops in the area! Was serviced the next day and it did not take him long! Brakes are working great! No squeaking or squealing! I will definitely be going back in the future for more repairs and/or preventative maintenance!!! For potential customers, if you ate like me and rely on reviews, I PROMISE I wouldn't lie to you here because I do value other's reviews of companies before inquiring about service. I'm saying that to say, you can trust this review and ANY review I make whether good or bad!!! This is DEFINITELY one you want to trust me on! It is HARD to find a reliable and honest mechanic nowadays! I did not feel pressured at all for any additional services or up charges! HIGHLY RECOMMEND!!!!!!!

June 2025 - I just came again because my check engine light came on. Rinely Auto Repair was very…read morequick to respond to my needs and provided me with a quick diagnosis and estimate - hassle free. I was able to schedule and reschedule my service when needed. One thing I really want to highlight about my interactions at this repair shop is that I do not feel pressured to do any services I may not be ready for - financially or scheduling wise. Unfortunately the fix was an unexpected expense for me, but overall I felt the pricing was fair and I was able to get the issue resolved for my car same day. I'll continue to come back for future auto needs.

They didn't repaired my problem with my vehicle the first time. I'm very upset because of the money…read morethey charged me. This was very unfair to me because I'm a woman!!!!!!!!!!.

Awesome customer service. Mechanic is amazing. Best ever…read more Knowledgeable in the field. Professional and extremely experienced and skillful. My vehicle is always serviced well. Highly recommended.

My truck had been stolen and recovered and been in two Salvage yards. I really wasn't ready to give…read moreit up. It was exactly what I needed. Most opinions were let it go. I have my truck back now after it being a Northwest Auto for several weeks. Thank you again! You all have kept me safely on the road for more than two decades now!

I definitely recommend this place for all mechanic repairs. I've personally had two vehicles worked…read moreon and by far one of the best shops I've ever dealt with. The front desk staff, Karen, is amazing and communicates well. She's very delightful and a joy. Darryl was very professional by communicating every nut/bolt that will be worked on and always asked for approval. Things like the above mentioned make me as a customer feel very confident to continue to do business with this location. Nice, trust worthy and hard workers individuals in Karen, Darryl and Don. Dozer their dog is a treat as well.