The 10 Best Auto Repair Shops in Delaware — 2026
We compared all 547 auto repair shops in Delaware on the data that matters: services offered, posted hours, and how easy each one is to reach. No pay-to-play — this ranking comes straight from the listings data, updated November 2026.
#1 · AAMCO TransmissionsDover Transmission repairA/C repairFinancing
Mon-Fri 8am-5pm
#2 · Buckley's Auto CareWilmington European & importA/C repairFinancing
Mon–Fri 8:00 AM – 5:00 PM
#3 · Sevy's Auto RepairNew Castle Transmission repairA/C repair
Mon–Fri 7:00AM – 6:00PM, Sat Closed, Sun Closed
#4 · Valvoline Instant Oil ChangeMiddletown
Mon-Fri 7:30am-7pm, Sat 7:30am-6pm, Sun 8am-6pm
#5 · One Stop Auto ShopMilford Towing
Mon–Fri 8am–5pm, Sat–Sun closed
#6 · Pugh's Automotive ServiceDover Transmission repairA/C repairTowing
Tue–Fri 8:00am–5:00pm
#7 · Pristine MotorsportsSmyrna Transmission repairDiesel & truckEuropean & importA/C repairFinancingLoaner or shuttle
Mon–Fri 8:00am–5:00pm, Sat 8:00am–4:00pm
#8 · Lea Boulevard AutomotiveWilmington Muffler & exhaustFree estimates
Mon-Fri 8am-5pm, Sat 8am-2pm
#9 · R & M AutomotiveNewark Muffler & exhaustA/C repairFinancing
Mon–Fri 8am–5pm, Sat closed, Sun closed
#10 · Milenio Auto GroupWilmington Transmission repairA/C repairFinancing
Mon-Fri 8:30am-5pm
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How we rank: every listing earns points for listed services
(smog & emissions, state inspection, transmission repair, mobile mechanic, diesel & truck, european & import, muffler & exhaust, a/c repair, body & collision, financing, free estimates, loaner or shuttle, towing, open 24 hours, se habla español),
posted hours, and working contact details. The ranking is recalculated with every data update.