Why Every Home Buyer Needs a CCTV Drain Survey

When you buy a house, you check the roof, windows, boiler and electrics. However, a network of pipes lies under every property, and people often overlook it until something goes wrong. A CCTV drain survey can reveal problems that a standard home survey does not cover.

What is a CCTV Drain Survey?

A CCTV drain survey sends a small, waterproof camera along your drains. The camera records video of the pipe as it travels. As a result, an engineer can see blockages, damage and other faults without digging up anything.

Why Standard Home Surveys Don't Cover Drains

A homebuyer's survey looks at the parts of a property that the surveyor can see and reach. Drains sit underground and out of sight, so they fall outside that scope. Unless a visible sign such as damp points to a problem, nobody checks them, and the fault stays hidden.

Common Problems Found During Drain Surveys

Tree Root Ingress

Tree roots seek out moisture, and a drain gives them plenty. Roots can push into joints and cracks, then grow until they block the pipe. Homes with mature trees nearby face the highest risk, since roots spread far.

Collapsed or Broken Pipes

Older homes often have clay or pitch fibre pipes that wear out with age. A survey can show cracks, breaks and collapsed sections. These faults may need digging out and repair, although relining can help in some cases.

Displaced Joints

Ground movement and heavy traffic can pull pipe joints apart. Waste can then leak into the soil around the pipe. Over time, this may harm the ground under your home, while the leak stays out of sight.

Incorrect Connections

Some homes have pipes joined to the wrong sewer, such as a surface water drain linked to a foul sewer. This can cause problems with the water company. A survey shows where each pipe goes, so you know before you buy.

Fat and Debris Build-Up

Even when a pipe is sound, heavy build-up can signal trouble ahead. You may want to clear it before you move in, because it only gets harder later. The footage shows how bad it is.

The Cost of Not Surveying

Drain repairs vary a lot, and the cost depends on the job. These are the usual types, from the simplest to the most involved:

• Simple drain unblocking
• Drain relining
• Excavation and pipe replacement
• Full drainage system replacement

Specifically, where a repair falls depends on the extent of the damage, the access to the pipe and the surface repair needed. A survey costs less than the bigger repairs, so it can save you from inheriting someone else's problem. Request a fixed-price quote online and we will confirm the cost before any work begins.

Using Survey Results in Negotiations

If the survey finds faults, you have several options:

1. **Negotiate a price reduction** to cover repairs
2. **Ask the seller to fix the issues** before completion
3. **Walk away** if the problems are too serious
4. **Go ahead with full knowledge** and plan for repairs

Each choice is easier when you have clear footage to show the seller, since facts beat opinions. The video also gives your solicitor something solid to work with, because it is hard to dispute.

What to Look for in a Survey Provider

Choose a drainage company that gives you:

• Camera footage you can keep
• A written report
• A clear explanation of any faults
• Advice on repair work
• A no-obligation quote for any repairs

At Reading Emergency Plumber, we carry out pre-purchase drain surveys across Reading and the surrounding areas. Our engineers explain what they find and give honest advice. If a survey shows damage, we also offer drain repairs, including pipe relining and drain excavation.

Ready to book? Because a survey takes little time, ask about a CCTV drain survey through our contact form.