NAPA Auto Parts in Chantilly is known for its excellent customer service. Employees are helpful, friendly, and welcoming, often going above and beyond to assist customers. One employee with over 40 years of experience was able to find critical manufacturer information for a part, saving a customer significant time and money compared to a dealer. Another staff member had parts ready at the counter for pickup, provided a great deal, and offered helpful advice on general maintenance. While the store environment is that of a typical auto shop, the knowledgeable and dedicated team strives to give customers the right parts. Their service ensures customers will definitely return when they need parts.