Proudly Serving Charleston & Surrounding Areas
Roof washing in North Charleston, SC by Preferred Services Group uses low-pressure soft washing to safely remove algae, moss, and streaks from shingle, metal, and low-slope commercial roofs on offices, warehouses, retail centers, and multi-building properties. Warranty-safe methods. Licensed and insured. Call (843) 478-2114.
Roof Washing for North Charleston Properties
North Charleston’s mix of commercial buildings, warehouses, and retail centers means a wide range of roof types — asphalt shingle on offices, metal panels on industrial buildings, and large low-slope membranes on distribution and retail properties. Each one grows algae, moss, and lichen in the Lowcountry humidity, and each needs a soft-wash approach tuned to the material.
We clean every roof with low-pressure soft washing and biodegradable solutions that kill growth at the root without lifting panels, cracking surfaces, or forcing water under the roofing. High-pressure washing is never used on a roof — it damages the surface and can void the warranty.
For property managers and facility owners, algae-covered roofs are more than an eyesore. Growth holds moisture against the roof, degrades the surface, and reduces reflectivity and energy efficiency. Regular soft washing protects these large roofing investments across North Charleston’s commercial corridors.
What We Soft Wash in North Charleston
Local Exterior Cleaning Expertise in North Charleston
We soft wash roofs throughout North Charleston, including the port terminal district, the I-26 and I-526 corridors, Park Circle, and the Ashley Phosphate and Rivers Avenue commercial areas.
Warehouse and retail property managers rely on us for large metal and low-slope roof cleaning, while offices and multi-building properties schedule recurring soft washing to protect roofing and maintain a clean, professional appearance.
Frequently Asked Questions
Common questions about roof washing in North Charleston, SC.