Conveniently located on the corner of Amherst and Celina avenues, Nashua Shell is a quick stop for fuel needs. The gas stationspecializes in unleaded, mid-grade and premium Shell gasoline, with pay-at-the-pump credit and debit card services. Beverages and snacks including coffee, soda, juice water and chips, candy bars and gum are all available for purchase inside of the gas station. A car wash facility and self-serve vaccuum is attached to the Nashua Shell, making it easy to keep your vehicle clean inside and out.