Mamaw’s Laundry “Voted Best Laundromat” Cottonwood Arizona 5 years running. Mamaw’s offers pick up and delivery service for 20 pound minimuns for Cottonwood and the surrounding Verde Valley including, Camp Verde, Clarkdale, Cornville, Jerome, Sedona. The best commercial laundry services and best laundromat are in Cottonwood Az. Below is the menu for Mamaw’s pick up and delivery services. In addition to commercial laundry services Mamaw’s the best coin operated laundry and best wash and fold services in Arizona.