How Often Should You Schedule CCTV Drain Inspections?

Name: Blocked Drain Adelaide
Brand: Adelaide Blocked Drains Plumber
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Posted by Adelaide Blocked Drains Plumber on 18 Sep 2026

Is It Time for a CCTV Drain Inspection? Here's What You Need to Know

As homeowners, it’s important to keep your property clear of clogged drains and make sure that wastewater leaves your property efficiently. To achieve that, you may have to schedule CCTV drain inspections on a regular basis. CCTV drain inspections are a non-destructive way of examining what’s blocking your pipes and pinpointing the source of the issue.

Key Takeaways

CCTV drain inspections are an non-destructive method of looking at what’s blocking your pipes.
Regular maintenance of your CCTV will help in keeping your sewer functioning correctly and frustration-free throughout the all year.
Single-family homes can be successful in maintaining them every three years.
Multi-family complexes or commercial buildings require regular annual (or semi-annually) maintenance, based upon the building’s age and size for each complex or building that is that is managed.
A sign that you’re in need of an inspection include sinks that take longer than usual to drain, foul smells emanating from drains or pipes that are connected to the sewer, water backed out of sinks when you use additional plumbing devices in the same space, flooding in the yard close to the sewer line, and gurgling sounds emanating from pipes to the out.
Benefits of regularly scheduled CCTV drain inspections include detecting potential root growth which could cause more severe busts. They also identify signs of rust or degrade, and catching partial blockages/possible full blockage location markers.

If you’re wondering how often you need to plan CCTV inspections of your sewer line around because we’re about to provide the answer to your question.

CCTV Drain Inspections Overview

CCTV drain inspections require the installation of a long cable fitted with a camera into the sewer line using an access point. The camera captures footage of the entire pipe, providing plumbers and homeowners with the latest images of their sewer lines’ health.

When performing a CCTV inspection, expect the plumber to be looking for tree roots, corrosion inside pipes, structural damages or foreign objects stuck within the pipeline. If they discover any issues they’ll be able locate the source and come up with the best way to address it efficiently.

When Should You Schedule Your First Inspection?

When you’re moving into a house that has old plumbing or houses that are more than 10 years old that have no previous maintenance history, obtaining your first plumbing inspection must be immediate. However, if there is no indication of trouble from plumbing devices that are slow draining or water backups occur in different areas of your house simultaneously, follow these guidelines:

Single-family homes can perform well keeping them in good condition for three years.
A more often cleaning (1-2 years intervals) is recommended when the property contain a number of tree species close to each other.
Commercial or multi-family buildings require regular annual (if not semi-annually) servicing based on factors such as building age and the amount of space each building/complex that is managed.

It’s essential to take preventative measures in keeping the plumbing functioning in a safe manner, rather than relying on fire-fighting flaws when they become worse or more expensive repairs needed.

The Signs You Must Get a CCTV Inspection Scheduled Sooner

As an general rule If you notice that your sinks are taking longer than normal to drain, then it’s time to get your drains checked. Other indicators that point to the need for an inspection are:

Foul smells emanating from your sewer line or drains.
Water is backflowing from the sink when you are using other plumbing fixtures in the same room.
In the yard, there is flooding near sewer lines.
Gurgling sounds coming from the pipes that connect to the outside.

It is crucial to keep in mind that not all clogs cause blockages. Some are more gradual and do not totally block water flow, but could lead to irreparable damages.

Benefits of regularly scheduled CCTV Drain Inspections

The cost of preventative maintenance can be lower than pulling out built-up materials or dealing with an issue with a pipeline. It is always advisable to avoid waiting until there is visible damage before taking actions, as this could cause costly emergency service calls, or even property damage.

If they conduct regular inspections homeowners could potentially save hundreds of dollars by identifying issues early on and effectively treating those concerns rather than overlooking them until they become dangerous later. In addition, regular inspections can reduce indoor air pollution, as well as potential health hazards due to corrosion in pipes and can also help to prevent the spread of bacteria and viruses.

Some of the benefits of scheduling routine CCTV inspections include:

Recognizing possible root growth, which can lead to more severe busts
Identifying the signs of degrading & the signs of rust
Catches partial blockages/possible full blockage site’ markers’

To summarize:

Because of the speed at which blocked sewage lines can interfere with the daily routine, it’s worth noting that regular CCTV maintenance will go a long way toward keeping us frustration-free throughout the year. The development and implementation of routine preventative measures will contribute positively to the goal of ensuring no disruption settlements on property.

Frequency	Property Type
Every 3 years	Single-family homes
1-2 year intervals	Properties with several tree species growing nearby
Annually (if not semi-annually)	Multi-family complexes or commercial buildings

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Common Questions and Answers

How often do CCTV check-ups on drains happen?

It is recommended that you schedule a CCTV Drain inspection once every two years even if there aren’t any visible indications of blockage or damage in drains.

What are the indications that indicate it is time to arrange an appointment for a CCTV drain inspection?

Signs of slow drains are visible, such as slow drains, gurgling sounds coming through the system of drainage and smelly odors coming from the drains. Other signs include frequent sewage backups, waterlogged areas on the lawn, as well as sinking zones on paved surfaces above pipes.

Are there any other advantages of having routine CCTV drain checks?

Yes, having frequent CCTV drain inspections will ensure early identification of problems that could be causing concern before they turn into costly repairs. It also assists in identifying specific areas in your drainage system that need additional care or cleaning.

How long does an CCTV drain inspection take?

The length of the CCTV drain inspection is contingent on the size of the house and complexity of the drainage system. But, a typical residential home can take anywhere from two and one-half hours to perform a thorough inspection.

Do I get a written report after I have completed the CCTV check of the drain?

Yes the inspector will provide you with a thorough report that outlines any issues that were discovered in the course of inspection. The report will include images and videos that were taken during the inspection, as well as recommendations on how to address any problems found in any drainage device.

Please don’t hesitate to contact Adelaide Blocked Drains Plumber when you need assistance from us. Our expert plumbers are on hand to assist.