The first thing you’ll need to do is to measure the total area of the exterior of your home, you can do this by adding the (width x 2) + (Length x 2) X (height) For example: Your house is A single level house that is 20ft in width, 50 ft in length and 10ft … Read more

You need to use oxygen bleach solution which should remove the stubborn stains with ease, and it won't damage your vinyl siding. Many bleaches can make your vinyl siding brittle and fade.