Wash the area around the repair with warm water and mild detergent. Several drops of liquid dish soap in a bucket of water often works well for this because the dish soap is a degreaser. Dirt and dust interferes with your repair and cleaning prevents this problem. Scrub the area around the hole with a sponge and then dry it with a towel.
Cut a piece of repair tape out with scissors that is slightly larger than the hole. The tape works especially well with vinyl siding, metal and aluminum on mobile homes and prevents water from leaking inside. It is also resistant to UV damage from the sun.
Place the repair tape over the hole and smooth it out so there are no air bubbles.
Paint the repair tape a matching color to the rest of the home with a paintbrush so it blends in more. Most repair tape is white so it is colored simply without additional preparation.