NAPA Auto Parts - UM Auto Parts Inc. is recognized for its friendly and helpful staff who go above and beyond to assist customers. Reviews highlight their commitment to service, as employees guide customers to alternative solutions when items are not in stock. The business is praised for testing batteries and offering quick solutions, often having the right parts at low prices. While some customers note that the store may not be fully stocked, the staffโs efforts to find suitable substitutes and their overall dedication ensure a positive experience. Customers recommend NAPA as a first stop for auto parts needs.