How Often Should You Have a CCTV Drain Survey?

Sep 11, 2025cctv drain surveyComments (0)

Maintaining the health of your drainage system is essential for the smooth functioning of any property. One of the best ways to ensure your drains are in top shape is through a CCTV drain survey.

But how should this necessary inspection be done? This blog will guide you through the ideal frequency for CCTV drain surveys, the benefits of regular inspections, and when you should schedule one to avoid costly problems.

What is a CCTV Drain Survey?

A CCTV drain survey involves using specialised closed-circuit television cameras to inspect the interior of your drainage pipes. These cameras provide a real-time, detailed view of your pipes’ condition. Thus, allowing professionals to detect blockages, cracks, root intrusions, and structural damage without intrusive digging.

Recommended Frequency for CCTV Drain Surveys

General Rule: Every 1 to 3 Years

For most residential properties, have a CCTV drain survey conducted every 2 to 3 years as part of routine maintenance. This interval helps identify potential issues early.

Thus, it prevents minor problems from escalating into major, costly repairs. Older properties or those with complicated plumbing systems may benefit from surveys every 1 to 2 years. Search for a CCTV drain survey near me and find the details of the best service providers.

More Frequent Checks for High-Risk Properties

Some factors can increase the need for more frequent surveys:

  • Properties with Older Pipes: Ageing pipes degrade faster and are prone to cracks and blockages.

  • Areas with Heavy Tree Growth: Roots can invade drains and cause damage, necessitating more regular checks.

  • High Usage Homes or Commercial Properties: Systems with heavy water use or industrial waste build-up should have yearly inspections.

  • After Renovations or Landscaping, Construction can disrupt or damage underground pipes, making immediate inspections necessary.

Why Regular CCTV Drain Surveys Matter

Early Problem Detection

CCTV surveys help catch dirt build-ups, broken pipes, or infiltrating roots before they cause severe blockages or drain collapses. Early detection means easier and less expensive repairs.

Cost-Effective Maintenance

Routine surveys prevent emergency plumbing calls, which often carry higher fees. Preventive maintenance always proves more reasonable than reactive repairs. Type a CCTV drain survey near me and hire a trusted company.

Accurate Diagnosis and Reparative Guidance

The visual evidence from CCTV inspections helps plumbers pinpoint the precise location and type of drain damage or blockage. Thus, leading to faster, more targeted repairs. Type cctv drain survey near me and trust the

Signs You Should Get a CCTV Drain Survey Sooner

Even if you have a regular review schedule, issues signal the need for an immediate CCTV survey:

  • Persistent slow drainage in sinks, baths, or toilets

  • Frequent blockages or backups

  • Unpleasant smells near indoor or outdoor drains

  • Unexpected wet patches or flooding in the garden

  • Visible cracks or subsidence near your property’s footpath or driveway

What to Expect During a CCTV Drain Survey

  • The plumber inserts the camera through an existing access point in your drainage system.

  • The camera transmits video footage to a track for live viewing and recording.

  • Any defects such as cracks, blockages, root intrusion, or displaced pipes are documented with exact location details.

  • After the survey, you receive a comprehensive report that includes video footage and recommended maintenance or repairs.

Final Tips for Homeowners

  • Stay Proactive: Schedule CCTV drain surveys before issues arise, especially if your home is over 20 years old.

  • Combine with Drain Cleaning: Regular drain cleaning alongside CCTV inspections keeps pipes clear and healthy.

  • Hire Trusted Experts: Choose seasoned professionals with modern equipment to get accurate, thorough assessments.

  • Maintain Surrounding Areas: Trim trees and avoid flushing inappropriate waste to reduce the risk of pipe damage.

Conclusion

CCTV drain surveys are a vital maintenance tool, keeping your drainage system healthy, avoiding structural damage, and saving costs on emergency fixes. For most, conducting a survey every 2 to 3 years strikes the right balance between preventive care and affordability.

But, homes with older pipes, high usage, or surrounding tree roots should consider more frequent inspections. By investing in regular CCTV drain surveys from The Water Man Plumbing LTD and acting on their findings, you can ensure your plumbing system runs well for years to come.