The Science of Comfort: Why Your Most Expensive Sofa is the Hardest to Clean By Alec Houle In my 64 years in the cleaning industry, I’ve handled just about every type of fabric imaginable. When clients invest in high-end upholstery, they almost always choose natural fibers: cotton, linen, silk, and wool. There is a reason… Continue reading The Science of Comfort: Why Your Most Expensive Sofa is a ‘Stain Magnet’ (and How to Fix It)