Blocked Drains Plenty
PRECISION PLUMBING plenty
Blocked Drains
Most blocked drains occur due to invasive roots or debris build-up, and if not addressed promptly, they can cause extensive issues.
With the latest CCTV camera and locating technology, we’re able to identify the precise location of a blockage down to the millimetre.
Precision Plumbing uses a high-pressure jetting machine to break through even the toughest blockages—quickly, cleanly, and affordably.

Why Choose Precision Plumbing for Your Blocked Drain Needs?
High-Tech Drain Camera
Complete Blockage Removal
Low-Mess, Professional Drain Fixes
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.
- Bad smells coming from your sink or drain pipes, possibly due to trapped debris or a partial blockage.
- Toilets that overflow or don’t flush properly. Malfunctioning toilets may either signal a blockage in the toilet pipe or in a drain.
- Water gathering or pooling around sinks, shower drains, or near drain covers outside. This may mean water isn’t flowing as it should be.
Getting in touch with us early improves the chances of catching the problem before it leads to major blockages or costly water damage.
What Causes Blocked Drains?
Drain blockages happen for one or more of these reasons:
- Tree roots, fallen leaves and twigs. It’s common for tree roots to infiltrate underground drains, as they like the moist and nutrient-rich environment. Leaves and twigs also have a tendency to get into stormwater drains by flowing from roof gutters through downpipes.
- Oils and fats from cooking can solidify along pipe walls, gradually restricting water movement.
- Bathroom drains can clog with hair and debris over time, particularly in showers and basins.
- Bits of food, coffee grounds, and other kitchen waste not disposed of properly.
- Soap residue may combine with hard water minerals, forming scum that clings to pipe interiors.
- Non-flushable materials—like cotton buds, tampons or pads, or even toys—can block toilets and drains when flushed.
- Damaged or shifted pipe sections tend to snag waste material, causing buildup and drainage problems.
- Improper installation—like misaligned or wrong-sized pipes—can lead to flow issues and recurring blockages.
Factors leading to blockages often vary between residential and commercial properties.
In residential buildings, we see a lot of issues with low-flow toilets and buildups of soap and hair.
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.
Ways to Prevent Drain Blockages
There are many ways of preventing future blockages, including:
Frequent drain cleaning and maintenance. If in doubt, arrange an annual appointment with your plumber to make sure your plumbing and drainage system is in good working order.
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.

Knowing When to Contact a Professional Plumber
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 DIY solutions fail or you’re unsure what to do next, it’s best to get in touch with a licensed plumber. Here are some key advantages of hiring a professional:
- With access to advanced tech such as drain cameras and hydro-jets, plumbers can locate and clear blockages swiftly and with minimal disruption.
- Their formal training and certification equip them to handle complex blockages across residential, commercial, and industrial sites.
- Their comprehensive service. Plumbers have the ability to diagnose the underlying issue, prevent recurring problems, and avoid further damage, or fix any broken drains or pipes.
- Plumbers know how to safely address dangerous blockages, including those involving sewerage systems and potentially harmful materials.
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 plenty plumbers have got you covered.

Drain clearing experts in Plenty, VIC and nearby suburbs
If you’re experiencing plumbing problems, including blocked drains and pipes, give us a call at Precision Plumbing. We proudly provide a wide range of plumbing repair and maintenance services for residential and commercial clients across Melbourne’s Northern Suburbs.
Our fully licensed and highly trained professional plumbers can take on any plumbing job, no matter how big or small. We provide a reliable, honest and friendly service, with competitive set pricing.