Are the curtains all dirty? Don’t panic! Nothing is going to ruin the beauty of your curtains. Clean them regularly to restrict the intense build-up of dirt. The curtain cleaning techniques vary according to their fabrics. Always do a spot test before trying out any hack! These tips will tell you how to clean the curtains made of silk, linen, cotton and velvet. Listen on and bring back the bright shine of the curtains in a jiffy.