Precision Plumbing

PRECISION PLUMBING warrandyte

Blocked Drains

Tree roots and accumulated debris are common causes of blocked drains, and ignoring them can result in significant plumbing damage.

With the latest CCTV camera and locating technology, we’re able to identify the precise location of a blockage down to the millimetre.

Armed with advanced high-pressure jetting equipment, Precision Plumbing clears blockages of all kinds with minimal disruption and highly competitive pricing.

Blocked Drains warrandyte

Why Precision Plumbing for Blocked Drains?

CCTV drain camera

Using our CCTV drain camera and locator, we can identify the precise location of the blockage.

Thorough Clearing of All Drain Obstructions

We have the expertise to clear all tree roots and stubborn blockages.

Low-Mess, Professional Drain Fixes

We repair clogged or damaged pipes cleanly and cost-effectively.

Common Warning Signs of a Blocked Drain

Your home or business has a plumbing and drainage system with a combination of pipes and drains. Pipes carry clean water into the building, meanwhile drains and other pipes carry wastewater away to a septic tank or sewerage facility.

There are several signs that may indicate a blocked pipe or drain. If you experience any of the issues below, we suggest getting expert help promptly:

  • Noticeably slow drainage from basins, showers, or bathtubs.
  • Strange gurgling noises when water is flowing. These noises are often caused by the trapped air bubbles created by a blockage.
  • Unpleasant smells, particularly near sinks or pipes connected to your drain. These smells may mean a drain or pipe is clogged with grease, waste, or bits of food.
  • Overflowing or weak-flushing toilets, which can indicate a clog in either the toilet or main drain line.
  • Standing water around sinks, showers, or outside drains—a potential sign of improper drainage or blockage.

The earlier you contact us, the more likely it is we can diagnose the issue and help prevent bigger blockage problems or water damage later on.

Common Reasons Drains Become Blocked

Even if you’ve noticed signs of a blocked drain, you might not be certain about what caused it.

There are several common causes behind drain blockages, including the following:

  • Leaves, twigs, and tree roots are common culprits—roots grow into underground pipes, while debris flows through roof gutters and downpipes into stormwater drains.
  • Grease, fats, and cooking oils harden inside pipes, forming blockages that slow or stop water flow.
  • Hair and general bathroom debris often collect in pipes, especially around sinks and shower drains.
  • Bits of food, coffee grounds, and other kitchen waste not disposed of properly.
  • Scum from soap and minerals can collect in pipes over time, gradually leading to restricted flow.
  • Flushing non-disposable items such as wipes, sanitary products, and small objects can easily lead to clogs.
  • Damaged or shifted pipe sections tend to snag waste material, causing buildup and drainage problems.
  • Sometimes, poor workmanship from plumbers is to blame. If an incorrectly sized or positioned pipe is installed, the flowing water will catch on solid materials and create a blockage.

The contributing factors may also vary depending on whether your building is residential or commercial.

We frequently encounter blockages in homes caused by low-flow toilets and buildups of hair and soap residue.

In commercial or industrial settings, blockages are often caused by grease accumulation from food preparation areas or the flushing of non-disposable items like sanitary products.

How Do You Avoid a Drain Blockage?

There are many ways of preventing future blockages, including:

Keeping your drains clean with routine maintenance, ideally through an annual check-up, helps ensure long-term plumbing health.

Dispose of waste carefully—never put grease, food, hair, or non-flushable items down your drains.

A drain strainer or gutter guard can also stop the materials above, or tree roots and leaves, from infiltrating your drains and pipes and creating a costly blockage.

Hot Water warrandyte

When Do You Need a Professional Plumbing Service?

You may be wondering, can I unblock a drain myself, or do I need a plumber?

If the blockage is due to internal build-up, there are a few do-it-yourself methods you can attempt. Warm water with vinegar can help break down grease, while hot water and bleach might clear hair or toiletries.

If the appropriate DIY methods aren’t working, or if you are in doubt, we highly advise contacting plumbing industry professionals. The benefits of using a professional plumber include:

  • Their advanced locating and clearing tools and technology. With specialised tools like CCTV cameras and hydro-jet equipment, plumbers can quickly zone in on the problem and save everyone time and effort.
  • Their training, licences and expertise. Plumbers have the necessary qualifications to deal with a wide range of blockages and in a range of settings, including residential, commercial and industrial.
  • Their all-in-one service includes identifying root causes, preventing future issues, and repairing any damaged pipes or drains.
  • And let’s not forget personal safety. Plumbers have the training needed to handle blockages that involve hazardous materials or sewerage lines and facilities.

In the end, fixing a drain yourself can take more time and money than expected—and may even lead to more damage. Choosing a professional plumber ensures faster, more precise, and budget-friendly results.

At Precision Plumbing, we guarantee a high quality service in line with all commercial plumbing requirements. Whether you need assistance with a blocked drain, broken pipe or something different, our warrandyte plumbers have got you covered.

blocked drain repair

Blocked drain specialists serving Warrandyte, VIC and surrounding suburbs

Having issues with blocked drains or pipes? Contact Precision Plumbing—we offer a full suite of plumbing repair and maintenance services to homes and businesses throughout Melbourne’s Northern Suburbs.

Our qualified and experienced plumbers are equipped to handle all types of plumbing work, large or small. You can count on us for trustworthy service, fair fixed pricing, and a friendly approach.