Common blocked drains problems in Sunderland
- ✓ Fat and grease buildup in terraced streets across Hendon and Millfield
- ✓ Tree root intrusion from mature street trees in Ashbrooke
- ✓ Debris accumulation in ageing Victorian clay pipes
- ✓ Wet wipe blockages in student and rental accommodation near the university
- ✓ Coastal debris and sand ingress in properties close to Roker and Seaburn