Certified Automotive
“They were extremely polite and accommodated me even though I did not have an appointment and they were booked solid!”
Best Car Tune-Up in Wilmington, DE
20 technicians listed · all 20 in Wilmington · 7 open weekends · 17 rated 4.5+
Data verified October 16, 2026
European Performance
“Took care of my m5 and m6 for service and pointed me in the right direction for the things needed .”
Holly Oak Towing & Service Center
“I just want to say thanks to Alisha and her team for being very accommodating and understanding with my specific situation.”
Kirkwood Auto Center
“Updated me with step by step explanations of what & why they were doing with the car.”
Milenio Auto Group
“I like how they reach out to to make sure the vehicles are still in top shape and also they remind you of maintenance on the cars.”
Isaacs Garage
“I'd trust Brad with my life, known him and his guys for years.”
Listed for drivers in and around Wilmington, DE, these 20 shops handle tune-up work and running faults. What each one says about diagnostics, warranties and service specials comes from its own website; ratings and quotes come from public reviews.
Area overview: Wilmington, DE
All 20 technicians we list here are in Wilmington itself. We have 22 technicians in Wilmington on file; this page shows the highest-rated 20. The technicians on this page are rated from 4.2 to 5.0 across 2,092 reviews; 6 have 50 or more reviews and 17 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise quality (83%), value (77%) and professionalism (74%). 5 are open on Saturdays and 4 on Sundays. The services the technicians on this page list most often on their websites are auto repair (2), oil changes (2) and suspension (2). 2 list staff certifications (ASE) and 5 have a BBB rating of A or A+. 9 have ten or more years of experience, the longest 82 years. 1 offers financing; 4 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 8 of the technicians on this page; 5 publish a contact page; 5 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Which shops listed for Wilmington open on Saturdays or Sundays?
7 of the 20 shops here show Saturday or Sunday hours. Plugs and filters fit neatly into a Saturday. A chase for an intermittent misfire does not, since it can need the car overnight to catch the fault happening from cold.
Giles Custom Automotive
“If you are looking for Great mechanics that will treat your car like their own!”
Positive Performance Center
“You will not find a better shop, with a larger assortment anywhere!”
Rhule#1 Auto Mechanic & Bodywork LLC
“Prince came in handy with fixing my car it had a loud knocking noise and now the sound is gone shoutout to him for fixing my problem.”
Hutchings Autoworks & Performance
“I always felt suspicious when it comes to mechanics but Hutchins is a honest man and trustworthy.”
Mini Detroit
“Always correct with the diagnoses, number one without a doubt.”
Tonys Auto Works
“I will definitely go back and I will recommend him to my family and friends.”
Romo Auto Repair
“They do good work and they are affordable.”
Sosa Auto Repair
“Did a amazing job detailing my car befor I was sticking it up for sale would highly recommend”
Kelly's Auto Repair
“Very responsive and an all around great experience.”
Red's Motor Machine CO.
“He inspected and bored out my SBC block, professional job & nice guy, I will use him again”
Dynasty Auto Care
“Very good service and very professional”
Deals On Wheels Services Department
“Very helpful staff highly recommend great deals my son got his first car”
Hhcg Auto Repairs
“Very honest, informative, and very reasonable as far as pricing”
McClendon's Auto-Repair LLC
Why these companies made our list
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