A whisper of vapor and a rush of air is all you hear as cleaning solution is applied and extracted from your carpets. All heavy equipment operates outside in our truck. There's no bulky equipment to mar your walls and furniture. The patented * Bane-Clene systems heats water to just the right temperature to prevent harm to delicate carpet fibers. A gentle, but effective, cleaning agent and pre-softened water-vapor loosens dirt and soil. Immediate extraction assures sparkling-clean, residue-free carpets.