Walmart Auto Care Centers at 288 Larkin Drive, Monroe, New York.

I don't quite understand all the terrible reviews.
This is my go-to place to get a full synthetic oil change. Sometimes I get the inside of my car vacuumed, free of charge: depends on who does the oil change.
I just got a tire mounted on my rim today, and it didn't take too long, despite a lot of customers. There were about four people working the register interchangeably at noon, when I went. Most of the time, there's one or two though, but it's about timing. Steve's not rude: pretty chill, easy to work with. And Joe's good too - quick.
I'd give 3.5 stars.