Pima Coin Laundry is a mixed experience for customers. While the facility is affordable and has plenty of open washers, it is an older and sometimes poorly maintained establishment. Several reviews mention broken machines, dirty floors, and issues with the change machine. The laundromat also seems to attract a diverse clientele, including some homeless individuals, which can make some customers feel unsafe. However, the staff is generally described as kind and helpful, with one reviewer appreciating the attendant's offer to charge their cell phone. Overall, Pima Coin Laundry is a functional but dated laundromat that provides an inexpensive option, but may not offer the most pleasant experience for all customers.