A specialised and environmentally friendly cleaning method that uses high-temperature, low-pressure water vapour to remove dirt, grime, kill off biological growth, and get rid of coatings from building exteriors and hard surfaces. Unlike traditional pressure washing, which relies on high pressure to blast away dirt, steam cleaning uses heat to lift and dissolve contaminants, making it very safe on delicate surfaces like grade listed buildings. It’s best for brickwork, stone, cladding, metal and cobblestone.