Deck Cleaning

deck cleaning bethesda


Routine deck cleaning in Bethesda is important for the long-term well-being of the deck. Eventually, mold, mildew and dirt accumulate on your deck’s surface as sealant breaks down. Power washing gives your wood deck a needed clean, while a fresh coat of sealant protects your wood deck from water damage and typical wear. However, like most residential exterior cleaning, if not done correctly, deck pressure washing can destroy the surface, likely causing permanent damage.

Pressure cleaning wood surfaces takes special care to avoid damage. When it comes to wood decks some customers in Bethesda just want to professionally clean the surface while maintaining its painted or stained finish. Others need the finish entirely removed to prepare the wood for repainting or for staining. Bethesda Pressure Washing can help with both.


A natural wood deck that has become grey because of oxidation can look almost like-new again while decks with faded stain usually need some more work. We recommend that you plan to paint or stain your freshly renewed wood deck as soon as possible after the cleaning.

Pressure cleaning wood decks can take a long time from the care necessary but you can be confident that our technicians will use low pressure and the right detergents to bring back that desired finish.


Here’s how our wood deck cleaning process works:

  • Our solutions soften grey wood fibers so they can be gently washed away
  • The foam sticks, soaking in deep into the wood to lift out embedded dirt
  • The environmentally friendly, non-chlorine formula removes mold and mildew without damaging your lawn or bleaching the luster off of your wood


There’s no reason your wood deck cannot look brand new again. After our professional service, dirt and debris will be eliminated as well as any discolored gray wood fibers, revealing gleaming, new-looking wood underneath. Plus, deck pressure washing in Bethesda has more benefits other than aesthetics: by removing the mold, mildew and dirt and re-sealing your deck, you’ll be protecting it from harsh weather and adding literal years to your wood deck’s life. It is time to start thinking about the future of your wood deck: give us a call today to get your FREE ESTIMATE for power washing your deck.