Zappy's Auto Washes is highly praised for its exceptional car cleaning services and friendly staff. Customers appreciate the thorough hosing off of vehicles before entering the wash, ensuring even low-profile cars get clean. The detailing service is noted for restoring cars to like-new condition, providing great value and quality work. The staff is described as polite, efficient, and attentive, with one customer highlighting excellent customer service when help was needed. The wash operates quickly, although it can get busy on nice days. Overall, Zappy's Auto Washes offers reasonable prices, including online coupons, making it a popular choice for car care.