Keep roof and site drainage moving away from the home
Blocked or damaged gutters, scuppers, downspouts, and drains can concentrate water at walls, foundations, walkways, and lower rooms.
When it usually needs attention
Timing follows the local season
Review before the local wet/storm season and after severe weather; debris load and access determine service timing.
When this guide applies
Applies when gutters, scuppers, or roof/site drains are confirmed.
What to do
Observe from the ground during or after rain, note overflow and discharge points, clear only safely reachable ground-level strainers, and route elevated cleaning or repair.
Applies when: Applies when gutters, scuppers, or roof/site drains are confirmed.
Who should handle it: Exterior and shared drainage often belongs to the owner or association; residents document and report before altering it.
Tools
- Binoculars or phone zoom from the ground
- Flashlight for ground-level drains
Parts and supplies
- Gloves and a collection bag only for safely reachable dry debris
Safety gear
- Gloves for reachable debris
- Slip-resistant footwear on dry stable ground
Before you start
- Stay on the ground
- Keep away from overhead lines and storm-damaged areas
Power, water, or fuel shutoffs
- None for observation
Cleaner or chemical limits
No bleach, pesticide, drain opener, degreaser, or pressure washer is required for observation; do not send chemicals into stormwater.
Stop and get help when
- Do not climb a roof or improvised ladder
- Stop for overhead lines, unstable trees, ice, active lightning, structural damage, contaminated water, or an inaccessible height
Who to call: Use qualified gutter/drainage, roofing, tree, electrical, or building service based on the observed hazard.
Reviewed sources
- A Brief Guide to Mold, Moisture and Your HomeU.S. Environmental Protection Agency · reviewed July 13, 2026
- Moisture Control GuidanceU.S. Environmental Protection Agency · reviewed July 13, 2026
- Home Safe Outdoor Repairs ChecklistU.S. Consumer Product Safety Commission · reviewed July 13, 2026
- FloodsFEMA Ready.gov · reviewed July 13, 2026