The answer to 'deck disease' is that there are several common issues that can affect the condition and lifespan of a wooden deck, including rot, mold, and insect damage. Symptoms may include discoloration, warping, crumbling, or visible fungal growth. Proper maintenance, cleaning, and prompt repairs are key to preventing and addressing these problems.
For minor issues, homeowners can often tackle deck disease with DIY solutions like power washing, applying sealants or stains, and replacing individual damaged boards. However, more extensive damage or structural concerns may require the expertise of a professional landscaping or deck repair contractor to properly diagnose and resolve the issue.