Renew Crew of Charlotte has very strong experience with cleaning and restoring decks as well as patios and house walls. While power washing can certainly get dirt band mildew off your deck, the pressure of the water also destroys the surface of the wood by fracturing wood particles.
Renew Crew uses a pressure washer but by a control valve it “pressure cleans” with far less pressure in order to keep the wood surface whole and uses an exclusive organic foam to loosen the dirt and mildew. It then uses a protectant to seal the deck and rerestore it’s natural beauty! To see photos and gather more information, go to http://www.charlotte.renewcrewclean.com