How Often Should You Schedule CCTV Drain Inspections?

Posted by Perth Blocked Drains Plumbers on 12 Mar 2026

As an owner, it is important to keep your property clear of clogged drains and ensure that the wastewater leaves your property efficiently. To do that you will need to arrange CCTV drain inspections frequently. CCTV drain inspections are a safe method of looking into what’s blocking your pipes and pinpointing the root of the problem.

Key Takeaways

  • CCTV drain inspections offer a non-destructive method to determine the obstructions in your pipes.
  • Regularly scheduled maintenance on your CCTV can assist in ensuring that your sewer stays in good working order and frustration-free throughout the entire year.
  • Single-family homes are able to do well maintaining them every three years.
  • Commercial or multi-family buildings require regular annually (or semi-annually) servicing, depending on the building’s size and age for each complex or building that is maintained.
  • Signs that you should have to have an inspection are sinks that take longer than normal to drain, smelly aromas coming from drains and on the sewer line water backing up from sinks when using different plumbing appliances in the same room or in the backyard near the sewer line, gurgling sounds emanating from the pipes to the outside.
  • Benefits of regularly scheduled CCTV drain inspections are identifying possible root growth that could result in more severe busts. They also identify signs of rust and degrading and catching possible partial blockages or full blockage site markers.

If you’re wondering when you should schedule 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 involve putting an extended cable with a camera to the sewer line by using an entry point. The camera is able to record videos of every pipe, providing plumbers and homeowners with the latest images on their drain lines’ condition.

When conducting a CCTV inspection, expect your plumber to check for tree roots, corrosion inside pipes, structural damage, or foreign objects lodged in the pipeline. If they find any issues they’ll be able pinpoint the exact location and devise an action plan to tackle it effectively.

When Should You Schedule Your First Inspection?

If you are moving into a house that has old plumbing or homes that are more than ten years old that have no previous maintenance background, having your first plumbing inspection should be immediate. If there’s no indication of concern from the slow draining of your plumbing or water backups that happen in various areas of your house all in one go, you should follow these tips:

  • Single-family homes can be successful in by maintaining it every three years
  • A more frequent cleaning (1-2 years intervals) is necessary when properties feature several tree species growing close to each other.
  • Multi-family complexes or commercial buildings require routine annually (if it is not semiannually) maintenance, based on factors such as age of the building and the amount of space each building/complex controlled.

It’s important to take preventative measures to ensure that the plumbing is functioning properly, not merely fixing fire-fighting issues once they manifest into something worse or more expensive repairs required.

Things to Consider Before You Plan a CCTV Inspection Now

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

  • The smell of sulfur is emanating from your sewer line or drains.
  • Water leaking out of the sink when you are using another plumbing fixture in your room.
  • In the yard, there is flooding near the line of sewerage.
  • The sound of gurgling is coming from the pipes that lead to the outside.

It is important to be aware that not all clogs result in blockages. Some clogs are slow moving and won’t completely hinder water flow but will eventually cause irreparable damage.

Benefits of regularly scheduled CCTV Drain Inspections

Preventional maintenance is often less expensive than cleaning out accumulated debris or addressing the possibility of a pipeline breaking. Always be proactive and not wait until there’s apparent damage before taking any the necessary action. This could cause costly emergency service calls, or even property damage.

With regular inspections, homeowners can potentially save themselves hundreds of dollars by recognizing problems early and treating those concerns rather than ignoring these issues until they become serious later on. Also, routine inspections decrease indoor air pollution, eliminates potential health hazards due to corroded pipes breeding bacteria and viruses.

Benefits of scheduling regular CCTV inspections are:

  • Recognizing possible root growth, which could result in more serious busts
  • Identifying indicators of degrading and rust
  • Catches partial blockages/possible full blockage site’ markers’

To Summarize:

In light of how fast blocked sewage lines can affect the daily routine, it’s worth noting how preventative CCTV maintenance can go a long ways to ensure that we’re not irritable throughout a year. The implementation and development of routine preventative measures will contribute positively towards ensuring there are no interruptions to the settlement of your 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 drainage inspections take place?

It is recommended to plan a CCTV drainage inspection every two years even when there are no visible signs of damage or blockage in the drain system.

What are the indicators that tell you it’s time to plan a CCTV drain inspection?

Signs of slow drains are visible, such as slow drains, gurgling sounds coming from the drainage system and unpleasant odors emanating from drains. Other signs include frequent flooding of sewage, areas with water in the lawn, and sinking zones on paved surfaces over pipes.

Are there other benefits of scheduling regularly CCTV drain checks?

Yes organizing regular CCTV drain inspections can ensure the detection of possible problems before they become costly repairs. It also helps identify problems within the drain system which require additional cleanup or repairs.

How long will an CCTV drain inspection last?

The time required for a CCTV drain inspection largely depends on the size of the house and the complexity in the drain system. But, a typical residential property can take between one to two hours to complete a thorough inspection.

What will I be able to do after I have completed the CCTV check of the drain?

Yes you will be provided with a full report that details any issues that are discovered in the course of inspection. The report contains images as well as videos taken during the inspection as as recommendations on how to fix any issues that are discovered within your drainage system.

Please don’t hesitate in contacting Perth Blocked Drains Plumbers when you need assistance from us. Our expert plumbers are waiting to assist you.

Additional Information

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Perth Drain Plumbing Services

Are you experiencing a clogged toilet, blocked shower drain, overflowing drains or an issue with your kitchen sink? We can help you sort out your drain blockage problem quickly and provide the following services:

  • CCTV Drain Inspections
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  • Blocked Sinks & Blocked Toilets
  • Clogged or Blocked Shower Drain

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When it comes to plumbing, you want to make sure you’re working with a qualified professional. At our company, we are licensed and insured professionals who are dedicated to providing quality plumbing services.

We’re here to help with all of your plumbing needs, such as blocked drains, CCTV drain inspections, drain repairs and pipe relining.

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Identify tree roots in your pipes with our cctv inspections and nabish them from your drains with our pip repairs and pipe relining.

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