Brushing Off Dirt
White patio furniture looks great when you first buy it. It is durable and can withstand harsh weather conditions. However, if it is left outside, it can become dirty and dingy. The first step in cleaning your white patio furniture is to brush off all the dirt you can. Use a hand brush or a broom with bristles of any stiffness (although softer bristles may allow you to get into more crevices). Start at the top and work downward, carefully removing the dirt, cobwebs and bugs.
Washing
The next step in cleaning your white patio furniture is to wash it down. Create a solution of 1 cup of vinegar in 1 gallon of water with a tablespoon or two of dish washing liquid. Dip a sponge or rag (microfiber towels work well) into the solution and liberally wet the furniture. Scrub the furniture down well, concentrating on areas that are particularly dirty. You can add a little bleach to the water if you want to whiten the furniture, but be aware that bleach can make plastic brittle and even yellow it over time so use it with caution. Rinse your furniture well and allow it to air dry or dry it with a towel.
Last Resort
If your patio furniture is still dirty, you can use a Mr. Clean Magic Eraser to finish the job. Wet the eraser sponge and scrub the spots on the furniture that are still dingy or dirty. Make sure to wear gloves if you will be using the erasing sponge for a long period of time. Although these sponges are relatively mild, they can become irritating after your skin is in contact with them for extended times. After your furniture is clean, make sure to rinse it well and either allow it to air dry or dry it with a towel.
