Blocked Drains Melbourne
PRECISION PLUMBING melbourne
Blocked Drains
Blocked drains are usually caused by tree roots, or a build-up of debris, and if left unattended can lead to serious damage.
Using the most up-to-date technology, our CCTV drain camera and locating equipment, we can pinpoint exactly where the blockage is almost to the millimetre.
With our high-pressure jet machine, Precision Plumbing can clear even the most stubborn of blockages, no matter what the cause. We ensure that all blockages are repaired with minimal mess and at a very competitive price.

Why Precision Plumbing for Blocked Drains?
High-Tech Drain Camera
Clear all blockages
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.
Blocked drains or pipes can present in different ways depending on the situation. If you observe any of the following signs, it’s best to call in a professional:
- Water draining slowly from your sinks, showers, or bathtubs.
- Strange gurgling noises when water is flowing. These noises are often caused by the trapped air bubbles created by a blockage.
- Foul odours near drains or pipes, often caused by blockages from grease, food, or waste buildup.
- Toilets that overflow or don’t flush properly. Malfunctioning toilets may either signal a blockage in the toilet pipe or in a drain.
- 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.
What Causes Blocked Drains?
Blocked drains often occur due to one or more of the following factors:
- 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.
- Improper disposal of kitchen scraps like food bits and coffee grounds can lead to blockages.
- Soap residue may combine with hard water minerals, forming scum that clings to pipe interiors.
- Flushing non-disposable items such as wipes, sanitary products, and small objects can easily lead to clogs.
- Broken or displaced pipes. If a pipe has a cracked or textured edge, it’s more likely to catch solids and create a buildup of solids and waste.
- Improper installation—like misaligned or wrong-sized pipes—can lead to flow issues and recurring blockages.
What causes a blockage can differ based on whether the property is a home or a commercial building.
Common residential plumbing problems often involve low-flow toilets and the accumulation of soap scum and hair.
In commercial or industrial buildings, it’s common to see buildups due to grease, particularly where large amounts of food are being prepared, or non-flushable bathroom items, like sanitary products.
Tips for Avoiding a Blocked Drain
Preventing future drain blockages is possible by following practices like:
Keeping your drains clean with routine maintenance, ideally through an annual check-up, helps ensure long-term plumbing health.
The responsible disposal of waste. Where possible, avoid pouring or flushing grease, food scraps, fallen hair, toiletries, or other foreign objects down drains and pipes.
Installing a strainer or gutter guard helps block leaves, roots, and debris from entering your drains and causing major clogs.

When Do You Need a Professional Plumbing Service?
You may be wondering, can I unblock a drain myself, or do I need a plumber?
There are a few DIY steps you can try, particularly if the blockage is caused by a buildup of materials from inside your home or business. For instance, you may be able to use warm water and vinegar to clear grease and fat, or hot water and bleach to clear hair and 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:
- With access to advanced tech such as drain cameras and hydro-jets, plumbers can locate and clear blockages swiftly and with minimal disruption.
- 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.
- Safety is key—plumbers are trained to manage hazardous waste and sewer-related issues without risking health or property.
Ultimately, DIY drain repairs can be costly and time-consuming, and there’s a greater likelihood of further damage or a need for repeat work. A professional plumbing service is more efficient, accurate, and cost-effective.
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 melbourne plumbers have got you covered.

Blocked drain specialists serving Melbourne, 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.