Pressure Wash Stucco Siding

Patching existing stucco isn t difficult and there are many pre mixed stucco patches commercially available.

Pressure wash stucco siding.

Pressure washing the stucco is a good idea prior to painting it removes dirt and debris from the surface and ensures that the paint will adhere well to the finish. Even if they are really beautiful materials used for exterior you need to learn how to clean stucco exterior the proper way to keep them looking beautiful. For us that special way of cleaning is through pressure washing. Pressure washers are great tools for cleaning stucco and the cool thing about them is the fact that they could be used for so many other things so usually the money invested in one of these is well worth it.

However average power washers are not recommended for cleaning stucco. Saturate the entire wall with water before you begin applying the cleaning solution. This can turn a once beautiful wall into a nightmare of dirt streaks and mildew growth. I wanted to make a page that recommended some of the best pressure washers for stucco.

In this guide we ll explain why it s so hard to clean stucco and also teach you the best way to clean stucco exterior. Avoid spraying under the bottom edges of the panels. If the siding panels overlap work across the topmost panel to the one it overlays. Stucco is delicate so attach a low pressure spray tip nozzle to the pressure washer s hose.

Unfortunately the textured surface of stucco is notorious for accumulating dust and dirt over time. Allow the patches to dry before your pressure wash which generally takes a week or more. Pressure washers are capable of expelling water at speeds of up to 243 miles per hour that s on par with category 6 hurricane winds or the bite pressure of a great white shark and a lion combined. If you can t afford one of your own or don t need one that bad then you can always rent one at a cost of about 30 50 a day.

Repair or replace damaged siding before pressure washing. For delicate stucco it s also best to use a 25 to 30 degree wider spray nozzle to. Stucco is a great alternative to your standard siding brick or stone walls. Keep the spray away from gaps such as those around door and window trim.

Use a pressure washer to saturate the wall with water. Painted soft grain wood siding stucco and aluminum siding are best treated with 1 200 to 1 500 psi models. Unless you have an option to lower the setting skip the power washing method and use your garden hose. Matching the old and new stucco can be difficult but as it weathers it will blend in to the existing stucco.