Algae and mildew
Dark and green organic growth that makes wood look tired and can become slippery.
This weathered wood deck had dark organic buildup across the boards, stairs, railings, and landing. Deka Cleaning Services cleaned the surfaces to uncover the warmer natural wood tone underneath.
The photos below are from an actual Deka Cleaning Services project. The deck was still wet when the completed photos were taken, which makes the cleaned wood appear darker than it will after drying.





Careful cleaning removed surface grime and organic staining from the deck without pretending that aged wood is new wood. The result is an honest, visible improvement that prepares the surface for drying and any future wood treatment.
Get a free estimateProfessional cleaning can improve a deck affected by common outdoor buildup. Final results depend on the wood’s age, condition, existing stain, and prior maintenance.
Dark and green organic growth that makes wood look tired and can become slippery.
Soil, dust, leaves, and everyday residue that collect across boards and stairs.
Cleaning reveals the wood beneath the surface buildup and improves overall curb appeal.
Send photos or schedule an estimate for deck pressure washing in Omaha and surrounding communities.