Greenhill Car Wash Promotions

Early Bird Special - $3 off all washes until 9:00am Mon - Fri
Tuesday Special - $3 off all washes all day at our full service sites
Ultimate Detail Service - starting at $239
13th Month FREE - When you sign up for a one-year membership
Hot Wax & Shine - Get Carnauba Wax at Greenhill Car Wash
Wash + Detail Combo - Get a Best Wash Plus Express Detail only $35 - select coupon code & enter 2038
Electric Vehicle Charging - Your first hour of charging is FREE (at Middletown location only)

Our Locations

Wilmington Full Service

Map close-up of Greenhill Car Wash Wilmington, DE location View Map

300 Greenhill Avenue
Corner of Greenhill Ave and 4th St.
Wilmington, DE

Monday - Friday: 7:30 am - 6:30 pm
Saturday: 8:00 am - 6:00 pm
Sunday: 9:00 am - 5:00 pm

(302) 655-2131

Wilmington - Concord Pike *NEW

Map close-up of Greenhill Car Wash Concord Pike Wilmington, DE location View Map

4024 Concord Pike
Wilmington, DE 19803

Monday-Saturday 7:30 am – 7:00 pm
Sunday: 8:00 am - 6:00 pm

(302) 476-8113

Middletown Full Service

Map close-up of Greenhill Car Wash Middletown full service location View Map

890 Middletown Warwick Road
Across from 301 Truck Plaza
Middletown, DE

Monday - Wednesday: 7:30 am - 5:30 pm
Thursday & Friday: 7:30 am - 6:30 pm
Saturday: 8:00 am - 5:00 pm
Sunday: 9:00 am - 5:00 pm

(302) 464-1107

Middletown Express

Map close-up of Greenhill Car Wash Middletown express service location View Map

299 East Main Street
Across from the Post Office
Middletown, DE

Open 24 Hours Daily

(302) 464-1107

Millsboro Express

Map close-up of Greenhill Car Wash Millsboro express service location View Map

32517 Long Neck Rd
Across from Grotto’s Pizza
Millsboro, DE

Open 24 Hours Daily

(302) 566-7292