You can only see so much from the surface. Slow drainage, bad smells or occasional blockages often hint at problems hidden deep inside your pipes. A CCTV drain survey gives homeowners and businesses in Southampton a clear view of what’s really going on underground.
In this guide, we explain what CCTV surveys reveal, when you should book one, and how Southampton Drains24 uses them to protect your property from serious damage.
What is a CCTV drain survey?
A CCTV drain survey uses a specialist camera system fed into your drains through an access point such as a manhole or gully. The camera sends live video footage to a monitor, allowing our engineers to inspect the full length of the pipework without excavation.
This technology is now the industry standard for diagnosing drainage issues in houses, flats, commercial units and rental properties across Southampton.
Problems a CCTV survey can reveal
Cracks, fractures and displaced joints
Over time, ground movement, traffic vibration and age can cause pipes to crack or joints to separate. A CCTV survey shows:
- Hairline fractures
- Sections where pipes have slipped or dropped
- Open joints where water and soil escape
These structural issues are impossible to confirm with guesswork alone.
Tree root intrusion
Southampton’s green residential areas and gardens make root intrusion common. CCTV footage clearly shows root growth inside the pipe and pinpoints where it is entering. This helps us plan root cutting and relining accurately.
Fat, grease and scale buildup
In kitchens and commercial premises, fat, oil and scale gradually coat the inside of pipes. The camera reveals how restricted the pipe has become and whether jetting is needed.
Collapsed or crushed sections
Where a pipe has partially collapsed, the camera picks up standing water, debris and deformed pipe walls. This indicates whether lining or excavation is required.
Unknown connections and layout
Many older Southampton properties have complex or undocumented drainage layouts. A survey maps out connections and flow directions so any future work is safe and compliant.
When should you book a CCTV drain survey in Southampton?
You should consider a CCTV survey when:
- Buying a home – to avoid inheriting hidden drain problems.
- Experiencing recurring blockages or slow drainage.
- Planning an extension, loft conversion, or new driveway.
- Noticing odours, damp patches or subsidence.
- After major building or groundworks near your drains.
For homebuyers, a survey is often cheaper than repairing one serious defect later. It can also support insurance discussions if problems are found.
The CCTV survey process with Southampton Drains24
1. Initial assessment
Our engineer discusses your symptoms, checks access points and explains the process. If necessary, we may first carry out high-pressure jetting to clear heavy debris so the camera can travel the full length.
2. Camera inspection
A flexible camera is inserted into the drain. As it travels, we record high-quality video and note any defects, obstructions or unusual features.
3. Diagnosis and report
We review the footage and produce a clear explanation of our findings. For more complex issues, you may receive a written report with still images, recommendations and costed repair options.
4. Next steps
Depending on what the survey reveals, we may suggest:
- No further action – system in good condition
- Maintenance jetting or descaling
- Root cutting and CIPP relining
- Sectional repairs or localised excavation
Everything is explained in plain English so you can make an informed decision.
Why CCTV surveys matter specifically in Southampton
Southampton has a mix of older clay systems, modern plastic pipes, and busy road networks. This creates particular challenges:
- Heavy rainfall and surface water from coastal weather
- Tree-lined residential streets with root risks
- Older terraces and converted properties with unknown drain layouts
- Traffic vibration near main routes and ports
A CCTV survey helps ensure your drainage is ready for these conditions, especially in areas such as Shirley, Bitterne, Woolston, Totton and the city centre.
Key benefits of CCTV drain surveys
- 🎯 Accurate diagnosis – no more guesswork or repeated call-outs
- 💷 Cost-effective – you only pay for necessary work
- 🛠️ Targeted repairs – relining or patching exactly where needed
- 🧾 Useful documentation – ideal for home sales, landlords and insurers
- 🧱 Peace of mind – know the true condition of your drains
By spotting problems early, CCTV surveys can prevent leaks, flooding and structural damage.
Why choose Southampton Drains24 for CCTV surveys
- ✅ Local engineers with in-depth knowledge of Southampton’s drainage network
- ✅ Modern, WJA-compliant camera and jetting equipment
- ✅ NADC-registered drainage specialists
- ✅ Available 24/7 for emergency investigations
- ✅ Clear pricing and honest recommendations
We combine technology with experience to give you an accurate picture of your drains and the best way to protect your property.
If you’re dealing with repeat blockages, planning building work, or buying a property in Southampton, a CCTV drain survey is one of the smartest investments you can make.
📞 Call Drains24 to book a CCTV drain survey in Southampton today.
We’ll show you exactly what’s happening underground and how to keep your drains in top condition.
CCTV Drain Inspection FAQs
What is a CCTV drain survey?
A CCTV drain survey uses a specialist camera fed through your drains to capture live video footage of the pipework. It allows engineers to identify cracks, root intrusion, blockages and collapsed sections without digging up your garden or driveway.
When should I book a CCTV drain survey in Southampton?
You should book a CCTV survey if you have recurring blockages, slow drainage, bad smells, damp patches or are buying a property. It is also recommended before building work, extensions or new driveways so you understand the condition and layout of your existing drains.
How long does a CCTV drain survey take?
Most residential CCTV surveys in Southampton take between one and two hours, depending on the size and complexity of the system. This includes setting up, inspecting the pipework and reviewing the footage. Larger or commercial sites may require more time.
Will I get a report after the survey?
Yes. Our engineers explain the findings on-site and, where needed, provide a summary or full written report. This can include still images, details of any defects and recommendations for repairs or maintenance, which is especially useful for homebuyers and landlords.
Do I need a CCTV survey if my drains seem fine?
Even if your drains appear to be working, hidden defects can still exist. A survey is a good idea before buying a property or carrying out major building work, as it can uncover issues early and help you avoid unexpected repair costs in the future.