Revealing Hidden Drain Issues With CCTV Inspections
See how CCTV drain inspections reveal hidden problems like cracks, root intrusion and blockages before they escalate.
Many drainage problems develop out of sight, and a CCTV inspection is the most reliable way to see exactly what is happening inside your pipework.
Why hidden problems are so common
Drains run underground or behind walls, which means damage or blockages can develop for months without any visible sign above ground. By the time water backs up or a smell appears, the underlying issue has often existed for some time.
How CCTV drain surveys work
A waterproof camera is fed through the pipework, sending a live video feed back to an engineer who can examine the condition of the pipe in real time. This allows precise identification of the problem and its exact location, without any need for digging or guesswork.
Common issues a survey uncovers
Cameras regularly reveal problems that would otherwise go unnoticed until they caused a serious blockage or structural failure.
- Root intrusion from nearby trees and shrubs
- Cracked, collapsed or displaced sections of pipe
- Grease and limescale build up narrowing the pipe
- Misaligned joints from ground movement
- Foreign objects lodged in the pipework
When a survey is particularly useful
CCTV surveys are valuable when buying a property, when drains have a history of recurring blockages, or before undertaking building work near existing pipework. Landlords and commercial property managers often use them between tenancies to establish the condition of drainage before a new occupant moves in.
What happens after the survey
Once the issue is identified, we can recommend the right solution, whether that is drain unblocking, high pressure jetting, descaling, or more involved repair work. Rapid Drainage Services carries out CCTV drain surveys across London and Essex, with 24 hour emergency call outs available if the survey uncovers an urgent problem.