Our trained auto repair technicians can perform computer system diagnostics, tire sales and installation, state inspections, scheduled maintenance, air conditioner service, brake and exhaust system repairs, and wheel alignments. Dupont's Service Center was founded in 1961 and has grown to become one of the largest independent automobile service facilities in New Hampshire. We also offer a customer rewards program to help you save money! At Dupont's Service Center our experienced staff makes it their priority to help you select your tires.
If your car's air conditioning isn't working like it should, don't worry. Dupont's can solve the problem. Our Certified Technicians for Auto AC Repair, AC Service, and Auto Heating Systems have maintained and repaired many types of automobile air conditioning systems. From condensers, evaporators, seals, and hoses, we can repair your car's air conditioning problems today! Instead, it takes the heat out of the air that is already in your car. Understanding how this works begins with understanding the various components of an automotive air conditioning system.
The absolute best in integrity, service and expertise. They always go the extra mile.
Excellent customer service and rates. Very professional and helpful staff. Would highly recommend!
Great service, great staff, and great rates. Think we finally found the shop we were looking for. Will definitely be bringing our cars here for all our service needs.
Great Bay Services, We're proud to sponsor such a great event. See you on the trail!
They Just Don't Make Them Like They Used To!
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We would like to honor the healthcare workers on the front lines of the pandemic.