Roof Moss Removal – Gentle, Effective & Long Lasting
Roofs are more delicate than other than other surfaces like patios and driveways, so at Jet Wash Surrey, we use a gentler approach. Our operatives use a soft washing technique to effectively remove biofilm from all areas of your roof. We can also use scrapers to remove dense moss before treatments are applied.
Moss and biofilm could become a significant problem for roofs if they’re not removed, spreading into fine cracks which can cause water to penetrate your roofing. We use a non-aggressive biocide treatment that’s ideal for use on roofs.
After the treatment is applied, the algae will slowly disperse over a few weeks to restore the appearance of your roof tiles. The biocide remains on the roof’s surface for a couple of years, preventing regrowth by killing off algae spores if they return.