Just spotted a bad stain on the wall? Don’t wait for so long, treat it immediately. Avoid rubbing the stain or patch so hard. This may damage the texture and ruin the entire wall. You can bring back the brightness on the wall in just 3 steps. A patch test is compulsory to avoid any sort of chemical reaction that wrecks the elegance of the wall. Listen carefully and follow these excellent stain removal tips, the right way, to get back a stain-free wall.