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★ 270+ 5-star Google reviews

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West Chester owned since 2017

Started after school. Grown on weekends.

Blackline began with a fourteen-year-old washing neighbors' cars between football practice and homework, saving every dollar through high school. The work kept going through college — early mornings, late nights, and every weekend free. What started in a West Chester garage is now a fully mobile team, still run on the same hustle.

270+

Five-star Google reviews

Since 2017

Washing cars in Chester County

60 mi

Mobile service radius

2,400+

Vehicles detailed

Blackline Detailing founder working on a vehicle in West Chester, Pennsylvania

West Chester University — built the business through school

Who you're hiring

It started in my grandfather's garage.

I grew up here. At fourteen I was washing neighbors' cars in my grandfather's garage in West Chester, learning on hand-me-down tools and whatever I could save up for next. Nights and weekends through West Chester University, one car at a time.

That turned into a fully mobile detailing team with routes running from the Main Line to Lancaster. We use experienced detailers and put them where they're strongest — correction, interiors, coatings — then hold everyone to the same process we've spent nine years refining. Same standard, whoever pulls into your driveway.

Chester County born & raisedExperienced techs, one standard
Greater West Chester Chamber of Commerce 2026 Member badgeGreater West Chester Chamber of Commerce2026 member
See what our clients say

Reviews

What neighbors say about us.

"Took my PPF'd Audi in for an exterior detail and added a basic interior clean-up — super easy to schedule and pretty inexpensive. They got it showroom ready in a couple of hours and I was extremely happy with it."

Jeff E. — Google review

"We had Blackline ceramic coat our two vehicles. We will absolutely be using Blackline for years!"

Amanda W. — Google review

"Booked mobile service at my office and came out to a car that looked better than the day I picked it up. Zero disruption to my day."

Emma R — Google review

About Blackline.

Since 2017. Started washing neighbors' cars in a West Chester garage, and now we bring mobile detailing to customers across the region.

Nine years in. Same standard.

Pick your service, choose your time, and see real availability.

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