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For nearly 40 years, Valvoline Instant Oil Change℠ is the Quick, Easy, Trusted name in preventive vehicle maintenance for all types of vehicles. From 15-minute, stay-in-your-car oil changes to a wide range of maintenance solutions, we take the worry out of vehicle care in St Peters.
Customers reported a mix of experiences with service quality, with some praising the friendly and efficient staff while others highlighted careless workmanship and mistakes during oil changes.
Wait Times
Many customers noted long wait times, especially for emissions tests, but some appreciated the quick service for oil changes.
Pricing Concerns
Several reviews mentioned that the prices for services were perceived as high, with some customers feeling they did not receive value for their money.
Staff Professionalism
While many customers praised the professionalism and friendliness of the staff, there were complaints about inexperienced technicians leading to service errors.
Facility Cleanliness
Multiple reviews pointed out issues with cleanliness, particularly in the bathrooms, which detracted from the overall experience.
WW
Willam
2 days ago
1.0
Had to go to another location to get the service done that this location missed. I don’t mind the over 100 dollar markup on parts if the service is good, if the service is bad what’s the point?
KP
Katie Piña
Jan 4, 2026
5.0
Some of you people on here complaining, if it's that bad of a wait, go somewhere else or change your own oil. I bet you can't do it yourself but you expect a handout. Saying people can't do their jobs, why don't you get in there and do their job for them. You'd be pissed and leaving the second they made you do it yourself. This isn't Burger King, you can't have it your way. Shut your mouth and let them do the jobs THEY KNOW HOW to do. This place does the best they can, this location is busy ALWAYS. No they can't take appointments, no they can't get you in before closing time if they are busy. After closing time they don't have to take anyone else if you aren't already in the Bay. So with that being said, great job, keep up the good work and don't worry about the people looking for handouts because they aren't happy that they have to wait "forever" for an oil change. Show up early that's your best option or go to the one on Jungermann. They never seem to have anyone there. Complain to them. It won't get you far.
WS
Wes Smith
Dec 30, 2025
1.0
Oil filters are hand tightened. Try training your oil change personal the correct way.
JL
John Lyman
Dec 26, 2025
1.0
Careless workmanship. Got an oil change and air filter today. Th skip plate covering the oil pan on this car has to be removed to access the oil plug. Skip plate was not properly reattached and came half off a few miles later. To her credit the lead tech apologized, got me right in and got it reattached.
MR
Makenzie Roth
Dec 22, 2025
5.0
I came in the morning for an oil change and Eric was amazing! He got done with many customers in a short amount of time and I appreciated his kind attitude while being short staffed!
Frequently Asked Questions About Valvoline Instant Oil Change
What services does Valvoline Instant Oil Change provide?
Valvoline Instant Oil Change offers quick, stay-in-your-car oil changes and a wide range of preventive vehicle maintenance solutions for all types of vehicles.
Where is Valvoline Instant Oil Change located?
It is located at 4110 Mexico, St Peters, MO 63376, United States.
What are the business hours of Valvoline Instant Oil Change?
The business is open Monday through Friday from 8:00 AM to 7:00 PM, Saturdays from 8:00 AM to 5:00 PM, and Sundays from 10:00 AM to 4:00 PM. It is closed on Thanksgiving Day (Nov 27) and Christmas Day (Dec 25).
Do I need an appointment for service at Valvoline Instant Oil Change?
No, appointments are not required; you can walk in at your convenience.
What payment methods are accepted at Valvoline Instant Oil Change?
They accept debit cards, credit cards, and mobile NFC payments.
How long does an oil change typically take at Valvoline Instant Oil Change?
Oil changes are typically completed in about 15 minutes, and you can stay in your car during the service.
Can you recommend places to visit near Valvoline Instant Oil Change?
Nearby, you can visit Mid Rivers Music for musical instruments and lessons, Emperor China for authentic Chinese dining, or Cave Springs Pro Shop for sporting goods and bowling activities.
Are there any nearby food options when visiting Valvoline Instant Oil Change?
Yes, you can enjoy a meal at Emperor China, a local Chinese restaurant, or grab quick food at KFC, a fast food chicken restaurant nearby.
Where can I find other automotive or vehicle-related services near Valvoline Instant Oil Change?
Nearby you will find other related services including shoe repairs at Aaron's Birkenstock and Shoe Repair and Aaron's Cave Springs Shoe Repair, which could help if you need repairs while your car is being serviced.
What nearby health and wellness services are accessible from Valvoline Instant Oil Change?
You can visit Priority STD Testing Saint Peters for medical testing, Vursatyle Massage and Spa for relaxation and massage therapies, or Hepler Animal Hospital if you need veterinary services nearby.