A CCTV drainage survey involves the use of closed-circuit television (CCTV) cameras to inspect and assess the condition of drainage systems. This technology facilitates a detailed examination of pipes and conduits, providing a visual record of their internal condition.
When is a CCTV drainage survey needed?
Several symptoms or situations may indicate the need for a CCTV drainage survey. If you are experiencing recurring blockages, slow drainage or strange smells in your drains, it may suggest an underlying issue such as the accumulation of debris, tree roots, or structural damage.
If you experience any of these symptoms, look for a company that offers CCTV drainage surveys Kingsbury, such as https://www.wilkinson-env.co.uk/drainage-services-cctv-surveys-midlands/drain-jetting/drain-jetting-kingsbury.
The primary goal is to identify any problems within the drainage system, such as blockages, leaks, cracks, or structural damage. Regular surveys help detect potential issues before they become major problems. Before purchasing or selling a property, a CCTV drainage survey can reveal hidden issues that might affect the property’s value.
What happens during a CCTV drainage survey?
CCTV surveys provide a visual assessment of the condition of pipes, helping to determine the overall health and longevity of the drainage infrastructure.
Before the survey, the drainage system needs to be prepared. This can involve cleaning the pipes to ensure a clear view and proper assessment. A high-resolution CCTV camera is inserted into the drainage system through access points, such as manholes or inspection chambers. The camera is attached to a flexible cable, allowing it to navigate through the pipes.
As the camera progresses through the drainage system, the operator monitors the live feed in real-time. This allows for the immediate identification of any issues, such as blockages, cracks, or deformities. The entire survey is recorded, creating a visual record of the drainage system’s interior.