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What to Expect During a CCTV Drain Survey

CCTV drain surveys

If you’re experiencing slow draining or backup issues with your plumbing in Kent, a CCTV drain survey can help identify the underlying cause of the problem.¬†This modern diagnostic tool uses a small camera to inspect the inside of your drainage system and identify any issues such as blockages, damage, or corrosion.

In this article, we’ll explore what to expect during a CCTV drain survey in Kent and how it can help to identify signs of clogged drains.

How does a drain CCTV survey work?

When you schedule a CCTV drain survey, a trained engineer will arrive at your property with specialised equipment, including a camera attached to a long flexible cable. They will locate the access point to your drainage system, usually a manhole or inspection point, and insert the camera into the pipe.

As the camera travels through the pipes, it transmits live video footage to a monitor above ground, allowing the engineer to inspect the condition of the pipes and identify any issues. The camera can move through the pipes in either direction, allowing the engineer to check the entire length of the drainage system.

Slow water runoff

One of the most common signs of a clogged drain is slow or blocked water flow. During the CCTV drain survey, the engineer can identify the exact location of any blockages or obstructions. The cause might include tree roots, grease buildup, or foreign objects that have become lodged in the pipes. Once identified, the technician can advise on an appropriate course of action to clear the problem.

Find the source of smells

Another sign of a clogged drain is foul odours emanating from your plumbing. This indicates a pipe blockage, preventing water and waste from flowing freely. The CCTV drain survey can help identify the location of the blockage and the cause of the odour, allowing the engineer to recommend an appropriate course of action.

Identify damage

CCTV drain surveys can also identify damage to the pipes themselves, which can lead to clogs and other issues. These faults include cracks, corrosion, or other forms of wear and tear. By identifying these issues early on, you can take steps to prevent more severe problems down the line.

Preventative CCTV Drain surveys.

In addition to identifying signs of a clogged drain, CCTV drain surveys can also help prevent issues before they occur. By arranging an annual drain survey, you can be proactive and be aware of potential problems before they become emergency situations, saving money in the long run.


Overall, CCTV drain surveys are a highly effective tool for identifying signs of a clogged drain and other issues with your plumbing in Kent. By providing a detailed view of the inside of your drainage system, these surveys can help you make informed decisions about repairs, replacements, or other forms of maintenance.

Contact us to schedule a CCTV drain survey in Kent for a swift and professional response.