JCM Professional Soft Washing Across Newquay & Cornwall

Through damp Cornish winters, delicate modern renders (such as K-Rend, Monocouche, and Weber) develop thick red algae streaks and dark fungal staining. Traditional pressure washing these finishes can destroy the delicate render texture and force water into the substrate. JCM specializes in professional soft washing, applying tailored eco-friendly cleaning solutions that effortlessly lift organic growth, returning your exterior surfaces to their original bright, vibrant shade.

Thick moss and lichen growth on roof tiles act like sponges, holding moisture against your roof and risking internal damp. Scraping moss off manually leaves behind microscopic spores, while jet washing can risk loosening tiles. JCM's professional soft washing combines gentle scraping with an eco-friendly cleaning solution that includes a deep soft-wash biocide treatment, killing remaining spores and ensuring your roof stays clean for years.

Cornwall's character cottages and listed buildings require a delicate touch. High pressure can wash away old lime mortar and erode natural stone faces. Our professional soft washing utilizes eco-friendly cleaning solutions to neutralize black spot lichen, salt film, and organic build-up on historic stone, brick, and granite walls, all while preserving the integrity of historic masonry.

High-pressure washing often splinters softwoods and leaves unsightly stroke lines across decking boards. Our eco-friendly cleaning solutions, featuring gentle professional soft washing treatments, safely dissolve green algae, mold, and slippery biofilm from both hardwood and composite decking. This method protects delicate wood grain and leaves a smooth, safe-to-walk-on finish.

Whether you’re managing a coastal holiday home in Newquay or commercial premises in Truro, professional soft washing offers a quiet and low-disruption method for exterior cleaning large wall areas. We efficiently treat entire building envelopes with eco-friendly cleaning solutions, ensuring your property looks pristine for visiting guests and clients.