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Freshly cleaned Charleston Lowcountry home exterior at golden hour

Charleston and Mount Pleasant, SC

Pressure Washing & Window Cleaning for the Lowcountry

Salt air, humidity, and shade are hard on Charleston-area homes. We bring siding, roofs, driveways, and glass back to life with surface-safe soft washing and pressure washing.

  • Surface-safe methods
  • Coastal & salt-air experience
  • Locally based in Mount Pleasant

See the Difference

Real results you can see

Drag the slider to compare. Years of algae, mildew, and salt film lift away to reveal the surface underneath, cleaned with the right method for the material.

Home siding cleaned to a bright, even finish
Home siding before and after soft washing away algae and salt film
BeforeAfter
Home siding before and after soft washing away algae and salt film
Concrete driveway cleaned to an even, bright finish
Concrete driveway before and after pressure washing
BeforeAfter
Concrete driveway before and after pressure washing

Why Seashell

A careful approach that protects your property

The right method for every surface

We match soft washing or pressure washing to each material, so siding and roofs are treated gently while concrete gets the power it needs.

Care for your property

We pre-wet and rinse landscaping, protect fixtures, and clean around the details instead of rushing through them.

Built for the Lowcountry

Salt film, humidity, and shade create problems specific to the coast. We clean with those conditions in mind.

Clear communication

From a straightforward estimate to a final walkthrough, you'll know what we're doing and why at every step.

How It Works

Simple from first call to final rinse

  1. Request an estimate

    Call or fill out the form with your address and what you'd like cleaned. It's free and creates no obligation.

  2. We assess your property

    We review your surfaces and conditions, then recommend the safest, most effective method for each one.

  3. We clean with care

    Soft wash or pressure wash, we protect your landscaping and details while restoring an even, bright finish.

  4. Final walkthrough

    We confirm the results with you and flag anything worth keeping an eye on for the future.

Testimonials

What Lowcountry homeowners value

Our siding had gone green on the shaded side and they brought it right back without blasting the house. You can tell they knew exactly how much pressure to use.
Homeowner · Mount Pleasant
The driveway looked brand new and there were none of the streaky lines I've gotten from doing it myself. Easy to schedule and they walked the property with me at the end.
Homeowner · Daniel Island
Salt film had hazed all our windows facing the water. After they finished, the view was crystal clear again. Careful, tidy, and professional.
Homeowner · Isle of Palms

Questions

Frequently asked questions

A few of the things homeowners ask most. Have another question? We're happy to help.

See all FAQs

We serve Charleston, Mount Pleasant, Daniel Island, Isle of Palms, Sullivan's Island, James Island, Folly Beach, and the surrounding Lowcountry communities.

Ready for a Cleaner, Brighter Property?

Tell us about your property and we'll put together a free, no-obligation estimate. Requesting a quote creates no commitment.

CallGet a Free Estimate