Like any infrastructure, drain pipes experience degradation with time. Whether your clay has become more rigid or your iron pipes have rusted, older properties need careful maintenance. Drains collapse when:
Their Materials Degrade
Old-fashioned clay pipes become increasingly brittle with age. Cast iron becomes rusty, and wood pulp pipes develop blisters. When they’re under pressure, they will crack and snap until a total collapse occurs. A CCTV drain survey Nottingham will tell you if your pipes need special attention.
Root Ingress Occurs
Roots are highly destructive, particularly to older properties that have suffered wear and tear. They seek out the moisture in your pipes, leading to intrusions that can ultimately lead to collapse. CCTV services such as www.wilkinson-env.co.uk/drainage-services-cctv-surveys-midlands/cctv-drain-surveys/nottingham/ can assess your pipes thoroughly.
Soil Shifts
As the land around your home shifts, pressure grows around your pipes. Freeze/thaw cycles add to this destruction. If your pipes are old and rigid, they might snap or collapse in response to subsidence.
Poor Repairs Come Back to Bite You
If you’ve experienced a collapsed drain in the last and it was patched up using shoddy, outdated methods, it might collapse again. Poor maintenance is equally destructive, so always choose your plumbing team carefully.
A CCTV drain survey is an important preventative mechanism that can prevent catastrophic breakdowns. This allows you to perform repairs more affordably by preventing widespread damage. You should perform a survey every three to five years in new homes. Older homes require this diagnostic service once a year.