The answer to 'fence drainage problems' is that common causes include poor soil drainage, clogged drainage pipes, and improper grading around the fence. Symptoms may include standing water, soggy soil, and rust or deterioration of the fence posts. Solutions can involve improving drainage, installing French drains or catch basins, and regrading the area to direct water away from the fence.
For minor issues, homeowners can often DIY solutions like clearing debris from drainage pipes or adding soil amendments to improve drainage. However, more complex drainage problems or structural fence damage may require hiring a professional landscaper or contractor to properly assess and fix the issue.