An easy way to add instant appeal to your home and increase its value too is with exterior house washing. However, it’s important to wash the outside of your home every so often for other reasons. Cobwebs and spiders may not be immediately visible on your home’s exterior, but they are there and a thorough wash can get rid of all those creepy crawlies. It’s also beneficial for your health when your home’s exterior is cleaned, as washing the walls can get rid of mold, mildew and dirt, something that any allergy sufferer doesn’t need. Mold on the outside of your home can enter your home all too easily, making exterior washing a must. And dirt and grime can actually remove the paint from your walls over time; it’s another good reason why an exterior wash at least once a year makes sense.