Licensed, insured, and locally trusted. 17 years of experience. 3290+ jobs completed with a 98.7% satisfaction rate.
☎ Get a Quote: (850) 964-8866Charleston is the Holy City, where historic architecture, coastal moisture, and Spanish moss create delicate but persistent cleaning needs. In Charleston, four distinct seasons each bring their own exterior cleaning challenges — from spring pollen to summer humidity to fall leaf stains to winter moisture.
Your home's exterior takes a beating from humid summers, moderate winters, and pollen-heavy springs. Over time, dirt, mold, mildew, and algae build up on siding, brick, and stucco — making your Charleston home look years older than it is. PowerWash Pros delivers expert house pressure washing that strips away the grime and reveals the clean, vibrant surface underneath.
We use commercial-grade equipment calibrated specifically for residential surfaces. Our technicians understand the difference between vinyl siding that needs a gentle soft wash and brick that can handle higher PSI. Every house washing job in Charleston starts with a free walkthrough assessment so we tailor the pressure, detergent mix, and technique to your exact exterior material.
Mold and mildew are not just cosmetic problems in South Carolina — they eat into surfaces and can trigger allergies. Our EPA-compliant detergents kill biological growth at the root, not just on the surface. The result is a clean that lasts 3-5x longer than a garden hose rinse.
The Southeast's notorious pollen season (March-May) coats every outdoor surface in yellow-green film. Fall leaves and winter moisture create another wave of organic buildup.
Every job follows our proven 5-step process, refined over 17 years and 3290+ projects across South Carolina.
We walk the entire perimeter, noting siding material, trouble spots, and landscaping to protect.
Biological growth areas get a targeted pre-soak with our proprietary mildew-killing solution.
Using calibrated PSI for your specific siding type, we systematically clean from top to bottom.
A thorough rinse removes all detergent residue, followed by hand-detailing around fixtures and trim.
We walk the property with you to ensure 100% satisfaction before we leave.
"Our house looked 10 years newer after PowerWash Pros finished. The difference is honestly shocking — I did not realize how much mold was on our siding until it was gone."
"Third company we tried in Charleston. First one that did not leave streaks. Professional crew, fair price, incredible results."
"We were about to repaint our entire house because it looked so dingy. PowerWash Pros saved us thousands — the siding just needed a proper cleaning."
PowerWash Pros proudly provides house pressure washing services in Charleston and nearby areas including Atlanta, Nashville, Charlotte, Savannah. Whether you are in the heart of downtown Charleston or in the surrounding South Carolina communities, our team is ready to serve you.
Call (850) 964-8866 for a free estimate anywhere in the Charleston area.
Get your free, no-obligation house pressure washing estimate today. Same-week scheduling available for Charleston and surrounding areas.
☎ Call (850) 964-8866 Now