Conveniently located next to Kaldi's Coffee, this location has various levels of washes available…read more They have a membership, too. Driving through the wash everything went smoothly and the staff was friendly. However, after exiting the wash the first bay I pulled into the vacuum had an inoperable vacuum. I moved to another spot and the vacuum had such poor suction I couldn't use it. The cleaner for the mats seemed to be out of order. Hopefully some maintenance will bring things up to par.

We got the 1/2 proceed memberships for 90 days. We went…read morewith the Elite wash. Gets your car, the underneath, the wheels and even adds some tire shine to your car. All in all it does a great job. We both have big cars, my wife a Tahoe and I drive an F150, so of course there's areas that the wash cannot get, like the tailgate on both cars. Other than that, it does good enough that half the time we just go through the wash and leave, the other half the time we use the microfiber towels they provide and wipe everything down, inside and out. The vacuums work great too! We will be keeping it when it goes full price in May.

A good place to get your car washed while traveling…read more While visiting the O'Fallon, Missouri area, we decided to stop at Waterway Carwash to clean the car after several days of traveling. The location was easy to find and offered both fuel and a car wash, making it convenient to take care of both at the same stop. We filled up with gas first before heading through the wash. Since this was our first visit to a Waterway location, we weren't familiar with how everything worked. The wash itself was straightforward, and after it was finished, we pulled into one of the vacuum and detailing spaces to wipe down the car. A staff member politely informed us that we had parked in an area reserved for VIP members and directed us to the appropriate area for standard customers when we were pretty much done. It was an easy mistake for first-time visitors to make, but the employee handled it professionally and courteously. The facility itself was very clean and well maintained. The vacuum and detailing areas seemed well organized. The prices also seemed very reasonable for the services provided. Overall, we had a good experience despite our brief confusion about the parking areas. Between the clean facility, courteous staff, reasonable prices, and convenient location, I would recommend this Waterway Carwash to fellow travelers or anyone in the O'Fallon area looking to give their vehicle a good cleaning.

Natalie was so nice! She helped me check in and pay on the kiosk. She also explained the different…read morecar wash options. The crash itself was great, we chose the ceramic. It doesn't get window paint off just FYI. I wouldn't say it's a deep clean. It's the highest option.

I did NOT get my car washed here. The parking lot was extremely tight when I pulled in, all the…read morebays were full and the line into the one auto wash was super long. I didn't have the time to sit and wait. Maybe next time there will be an opening and I can circle back on the product and a cleaning update.

The automatic car wash did not clean my car for the third time. Reached out to the owner, Mark, and…read morehe basically called me a liar. Extremely rude and hung up on me. Will never use this place or recommend it to anyone.

Over the years, the price has nearly doubled, and the quality has nearly halved…read more Most recently, I spent $38 for their mid grade full service wash. When I was called to look at the car, I noted that the mats still looked horrible. The excuse was that I didn't pay for having them washed down. The issue, however, in my mind was that this was not even vacuumed, with bits and pieces of small sand and salt that came up with the little moisture on my fingers. Shrug.... Took the truck and due to my being late, drove off distracted. The next day, I noted that they never cleaned my touch screen, windows and mirrors had spotting and streaks, and trash was still under the seats. So much for the promise of being "Detail Driven"...

Best car wash in town! They do my husbands work truck about every 3 months and it always turns out…read morebeautiful.

This is not a fancy full service car wash, its a neighborhood great value, good car wash. Fast…read moreservice, helpful employees and affordable washes. I chose the level 2 wash The Cheese. It hot all the bird poo off which was awesome! I've also done a quick run thru on the basic wash before and it worked well. Powerful vacuums!

So it's local owned car wash and it DOES NOT disappoint!!!! For $15 I got all the bells and…read morewhistles plus a free car wash!!! They hand wash it first and I mean not the rinky dink little scrub the major chains do. They really wash your car. And then you go through the automated Wash. my car was washed twice. And the vacuuumssss talk about suction. They definitely take care of their location and I will be here everytime I wash my car now. Loyal customer gained.

Great little express car wash. You're usually in and out of the car wash within five minutes…read more The price is pretty fair I will say the only suggestion is their vacuums are not very strong and some of them are worse than others as far as strength. Hopefully they get these improved soon.

If sincerely wish 0-stars was an option. I have $1300 in damages to my vehicle from this place in…read moreO'fallon, MO. I am working through small claims but want anyone else with this issue to know they have 5 years to take them to small claims. I can't be the only one who has been treated poorly by this place. Please take the time to read this and avoid this place!

The general manager was incredibly kind to me as I got lost and went to the wrong Carwash haha but!…read moreHe also guided me to the correct one where I could get the inside cleaned and the outside looked beautiful! Thank you

A unique self guided wash in the heart of downtown Clayton. I've been to a full service Waterway in…read morethe past and prefer. After two visits I was satisfied with the quality of both washes. The basic wash is $10 and their best $25. They do not offer vacuums, or even ability to get out of your car. You will exit directly onto the road. Of note after payment with a staff that was friendly and processed my payment your on your own. The large digital sign directs your car onto the conveyor belt. I would return.

A loyal customer of the OG Soapify in St. Peters since the beginning, I hit it almost daily, so I…read morewas stoked to see this new location go up. It adds even more convenience to the already seamless experience of going through the tunnel and coming out with a shiny, sparkling vehicle. Ask about the monthly membership!

My car was damaged after going through this car wash. There was a bucket laying down INSIDE the car…read morewash, and I ran over it while going through. I have been going back and forth with the manager since July 1st, and they let me know on July 6th that they are not liable for the damages. Even though they had a hazard inside the bay, while cars are going through it. They are trying to blame me, and say I must have hit something on the road.... It's unbelievable. The owner has not contacted me once, I've only been able to talk to the manager. Who is not professional whatsoever. I have asked multiple times to speak to the owner and to have his information since July 1st, but the manager said he will not give us his information. I've sent several photos to prove their claim is incorrect, but they do not care. I will never recommend this place to anyone.