If you are wondering what CCTV drain surveys are, then the following explanation should give you a clearer idea. A small CCTV camera is usually passed through the drains in order to inspect them and identify any issues. These surveys of pipes, drains and sewers offer a precise, visual and inexpensive means to detect drain problems which eventually help to establish the most cost effective repair options.

Drain leakage and overflowing are two serious problems that can create severe drain problems in your property. As time passes, sewers and drains can deteriorate, ultimately leading to structural problems. Tree roots growing into the connecting pipes and chambers can be a reason for drain blockages. Stagnant water lying into the drainage channel rather than flowing through the system can also result in problems.

A CCTV survey can be very helpful to find out the exact cause of a blockage. This process can be quickly carried out with little disruption and fuss to establish the facts. A CCTV survey will not determine whether the drain is leaking or watertight, but will locate and show areas of blockage or damage.

After reviewing the CCTV survey, drain engineers can accurately locate the problem area without any need for costly excavations. By knowing the exact problem, a repair plan can be established, thus minimising the subsequent disruption and costs. Due to these many advantages, CCTV drain surveys prove to be the best options to rectify drain problems.