Common issues include:
- Blocked gutters or downpipes → overflowing water and damp walls
- Poor gutter fall → water pooling instead of draining
- Leaking or damaged joints → staining and dampness
- Downpipes discharging too close to the building → foundation or wall damp
- Blocked underground drains → slow drainage, standing water, or backflow
- Inadequate gutter capacity → overflow during heavy rain
- Poorly positioned downpipes → water collecting around paths or foundations
These drainage problems can cause serious damage if they are not repaired promptly. Blocked or poorly positioned guttering can allow rainwater to overflow onto walls, paths and foundations, leading to damp, staining, erosion and structural problems over time. Regular inspection and maintenance can help identify issues early. Repairs may include cleaning out gutters and downpipes, resealing leaking joints, adjusting the gutter fall, replacing damaged sections and ensuring that rainwater is directed safely away from the building.