What cleaning method is most commonly used for upholstery?

Hot water extraction, often referred to as steam cleaning, is the most commonly used cleaning method for upholstery due to its effectiveness and versatility. This method utilizes high-temperature water mixed with cleaning solutions that are injected into the fabric, allowing dirt, oils, and stains to be loosened from the fibers. The high temperature also has the added benefit of sanitizing the upholstery, killing many bacteria and germs present.

After the cleaning solution is applied, a powerful vacuum extracts the dirty water, effectively removing contaminants while minimizing the moisture left in the fabric. This results in a thorough clean without excessively saturating the upholstery, which is crucial for avoiding damage or prolonged drying times.

Other methods, such as dry cleaning, foam cleaning, and carpet shampooing, may be used in specific situations or for particular types of fabrics, but hot water extraction remains the preferred choice for its comprehensive cleaning capabilities and ability to maintain fabric integrity.