Delta Sonic Car Wash

Williamsville, NY

4983 Transit Rd
Williamsville NY 14221

Unlimited members save on gas, interior cleanings, oil changes, and more!

A clean car is always in style

Show off one of your best assets with a regular Car Wash and Interior Cleaning at our Williamsville, NY, location. Our Detail Shop makes all the difference when it comes to making your car look like it’s in the best shape of its life. Heads will turn when they see your car looking shinier than ever.


Delta Sonic Service Hours—Williamsville, NY

Car Wash

Mon – Sat: 7 am – 9 pm
Sun: 7:30 am – 6 pm

Detail Shop

Mon – Sat: 8 am – 6 pm
Sun: 8 am – 5 pm
Full Detail Services by appt. only

Oil Change

Mon – Sat: 8 am – 6 pm
Sun: 9 am – 4 pm

NYS Inspection

Call for availability

Gas & Convenience Store

Mon – Sat: 6:30 am – 9:30 pm
Sun: 7:30 am – 9 pm

Brick Oven Express

Mon – Sat: 6:30 am – 9:30 pm
Sun: 7:30 am – 9 pm

Brew Coffee Bar

Mon – Sat: 6 am – 9:30 pm
Sun: 7 am – 9 pm

Top Convenience Store Fundraiser

Delta Sonic is proud to support our communities through extensive fundraising efforts throughout the year. And in 2022, the Williamsville Delta Sonic Convenience Store raised more money for Variety—the Children’s Charity of Buffalo & WNY—than any other Delta Sonic Convenience Store in Western New York.

Williamsville, NY

Congratulations to the eighteen Delta Sonic 2022 Scholarship winners including

Grand Prize Winner Emma K.

at our Delta Sonic Williamsville location

I have been going here for 10 years and I absolutely love this place, amazing staff inside, the shop, and the car wash! Rich in the shop is always fantastic! Thank you for being so amazing with my cars over the years and being just as reliable as day one.

Kayden H.

Delta Sonic customer at 4983 Transit Rd, Williamsville NY
The Official Car Wash of
Williamsville, NY
Williamsville, NY
Williamsville, NY
Buffalo Bandits Logo
Williamsville, NY
Proud sponsor of the Buffalo Beauts Professional Women’s Hockey team
Williamsville, NY
Proud sponsor of local college athletics

Join our winning team

Join our winning team

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