Wesco in Whitehall is known for its friendly and helpful staff, providing excellent customer service to all customers, including those with disabilities. The employees are cheerful, patient, and attentive, ensuring shoppers are assisted quickly and kindly. The store is clean and well-maintained, with no long lines at checkout. The gas station offers plenty of pumps, though some customers suggest combining entrances with nearby businesses for safety. Customers also enjoy the free air, though some note the hose ends need replacement for easier use. Overall, Wesco is appreciated for its good service, cleanliness, and friendly atmosphere.