A simple maintenance regimen can lengthen the life of your carpet. The secret to appropriate carpet maintenance is to prevent the buildup of dust and dirt particles that can sink to the bottom of your carpets. If they do, your carpet's fibres will be damaged, which may cause discolouration. They provide a pleasant, comfortable walking surface, reduce noise, protect the floor from scratches and damage, and can be used as a decorative element or centre of attention in a room. https://speakerdeck.com/loca123