Blocked Drains Plumber Wahroonga - Andrew Vanny Plumbing

Blocked Drains Plumber Wahroonga

If you need help with blocked drains Wahroonga plumbers like us should be your first call. Our Wahroonga drain experts provide unbeatable service, guaranteed work, and we go the extra mile to make sure you’re happy. Call us today for great, local blocked drain plumbers!


What To Look for in a Blocked Drains Plumber

Finding the right plumber for the job is essential for blocked drains. With so many options, it can take time to determine which one will offer the best experience. Consider the following factors when looking for a blocked drains plumber.

Firstly, they should have extensive knowledge in dealing with blocked drains and be able to provide advice and solutions that best suit your situation.

They should also possess up-to-date plumbing and drain cleaning qualifications that confirm their expertise.

Additionally, they should have access to advanced equipment, such as CCTV cameras which help them identify any underlying issues before beginning work on your drainage system.

Finally, it’s essential to ensure that your chosen blocked drain plumber has adequate insurance coverage in case anything were to go wrong during or after the job completion.

We at Andrew Vanny Plumbing Services have over 35 years of experience and use the latest technology when dealing with blocked drains. Every job is guaranteed, so you can rest assured we will give you excellent service and quality workmanship.

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On your CCTV inspection when we clear a blocked drain for you.

How Your Drainage System Fits Into Your Home

A drainage system is an essential part of a property’s plumbing. It helps to carry waste and freshwater away from the home and keep it out of the living space. The components of a drainage system include toilets, sinks, showers, and other fixtures in the bathroom. They all have one thing in common: they need to connect to the main drain. This main drain then carries wastewater away from the house while allowing fresh water through various sources such as faucets or showers.

The main components of a drainage system are traps which create a seal between the pipe leading into your house and the pipes leading outside. Traps keep sewer gases from entering the house while preventing large objects like toys or jewellery from entering the drain lines. Traps act like plugs in drains, preventing unpleasant odours from entering the home by creating an airtight seal between two pipe sections.

If part of the drainage system becomes blocked, it can prevent waste removal and even cause waste to run back into the home. The backflow of wastewater results in unsanitary living conditions and needs to be resolved urgently.

Design Considerations: Avoid future blocked drains

When having a refit, extension or remodel, it’s important to consider potential maintenance needs for the piping system over time since repairs can be costly if not done correctly. 

When designing a home plumbing system, it is vital to understand its functioning principles to create an effective setup that will last for years to come.

Plumbing system design flaws can often be found behind walls, making them hard to access and fix. 

Most homeowners in Wahroonga and elsewhere are unaware of what goes on behind their walls, so when there is a problem, they may not know how to handle it or even where to start looking. Access panels incorporated into the design make it easier for a plumber to access and repair blockages and leaks quickly and effectively.

Blocked Drain Dos and Don'ts

Blocked drains can quickly become a nuisance, especially if left untreated. Fortunately, some simple do’s and don’ts can help you prevent blockages from occurring in the first place.

Do pour boiling water down your drain every few weeks; this will help dissolve any grease or fat which may have built up over time and cause blockages in the pipes. Don’t pour fats and oils down your sink; these tend to stiffen when mixed with cold water, often clogging further down the line.

Using a plunger is often the first solution people turn to when their drains are blocked, as it is economical and practical. However, if the plunger method fails, other methods may be necessary. It is essential not to use chemicals or rods as they can cause more damage than good. Chemicals leave residue behind that corrodes pipes over time, while rods can scratch or puncture pipes causing long-term problems with your plumbing system.

Instead of relying on these short-term solutions, consider engaging a professional plumber who knows how to deal with blocked drains.

Premium Wahroonga Blocked Drains Services

Our team are the experts for all things plumbing and we provide fast service times. 

We offer a range of services in Wahroonga, not just blocked drains

Here are just a few of the plumbing services we offer in Wahroonga and the rest of the North Shore.

blocked Drain
Whether it’s a one-off blockage removal, a clean-up job or a regular maintenance visit, we do our best to cause the least disruption to you and your family

CCTV drain surveys work by feeding a specially designed camera down the drain in order to carry out the inspection.

We provide a great opportunity to spruce up a bathroom that already functions or completely renovate one that needs an overhaul

We supply, install, service and repair hot water systems. Including electric, gas and solar hot water systems and heat pumps.


Our highly experienced licensed plumbers are equipped with the newest technology in order to diagnose, repair and replace any plumbing problem.

Full range of gas services including connections, disconnections & meter services for domestic & business properties


Backflow preventers prevent contamination of potable water by keeping water from flowing backwards into a water supply line


A thermostatic mixing valve (TMV) is a valve that blends hot water with cold water to ensure constant, safe shower and bath outlet temperatures, preventing scalding.

Blocked Drains Explained

A clogged up drain is a plumbing issue that can be both inconvenient and costly if not dealt with in a timely manner. It occurs when an obstruction prevents water from draining the way it should. Blockages and clogs in a drainage system can lead to unpleasant odours. A build-up of bacteria can create a breeding ground for pests and become a health and safety hazard. If the blockage causes pipes to crack, water and debris can leak out, damaging the structure of your home or business.

Home Plumbing FAQs

What Causes Blocked Drains?

Blocked drains are an unwelcome nuisance for homeowners and a potential health hazard. A clogged drain has many causes. A blockage can occur from various things such as grease, hair, toys, toilet paper and even faeces.

Grease is perhaps the most common cause of blocked drains. Fat solidifies when it cools down after being poured down the sink or toilet, creating a thick sludge that clogs up the pipes and prevents water from draining correctly. A grease build-up happens over time, so the householder may not even be aware of a problem until the issue begins to cause slow drainage and a foul smell.

Hair presents another major blockage problem as it can collect in the U-bend of a sink or shower trap, creating an obstruction that stops water from flowing freely through the pipe.

All sorts of items can cause a blockage if it falls into the toilet bowl.

Toys and other objects can also be flushed down toilets, causing a blockage. Similarly, small items such as cotton buds can work their way into pipe bends where they get stuck, causing a blockage.

Can you unblock your own drain?

If you can see the object and reach it easily, you can take steps yourself to clear the blockage. However, if the blockage is severe or if you don’t have access to the right equipment, it might be best to call in a professional plumber who can diagnose and fix the issue quickly and safely

Can you use chemicals to remove the blockage?

Various products are available on the market that claim they will help unblock drains. However, take care when using chemicals, as some can corrode pipes, further damaging your system.

Should I use a rod to break up the blockage?

Rods and sharp objects are not recommended as they can cause physical damage to the drainage system.

Can a clogged drain clear itself?

A clogged drain is unlikely to resolve without intervention. The longer it’s left, the worse it’s likely to get. If severe enough, blockages can crack pipes, causing leaks and even damage the property’s foundation.

We Service the Upper North Shore, Hornsby & Northern Districts of Sydney

When our tradesmen arrive onsite, you’ll recognise them from their marked van and distinctive uniform. We’re able to serve you in any of the areas indicated here in the Hornsby and Hills District or the Upper North Shore. Call us for fast, reliable and friendly service today.

Signs That You Need a Professional Plumber

Homeowners often wait until their drains are completely clogged before calling professionals. It’s essential to catch blockages early as this will save you time and money in repairs later on. Common signs of a partially blocked drain include gurgling sounds from your pipes, slow-draining baths and showers, foul smells from your plugholes and toilets overflowing with dirty water. If you spot any of these symptoms, it’s best to take action quickly before more severe damage occurs.

If the problem has been ongoing for a while or it seems to be getting worse with no apparent blockages to see, then you need professional help. The backup may be in the pipes under the house. Any prodding or pushing could cause the block to travel further into the system, making it almost impossible to reach without specialist equipment.

There is no point in waiting until the problem has become a major issue. At the first sign of a blockage, call Andrew Vanny Plumbing Services for a fast and effective solution to blocked drains.


Benefits Of Hiring A Qualified Plumber

Blocked drains in your home can be an annoying and sometimes even dangerous problem. Hiring a qualified plumber is essential to ensure a quick and effective solution. A professional plumber will have the technical expertise to fix your plumbing problems correctly and safely.

Qualified plumbers are knowledgeable about current regulations, health codes, and safety standards they must adhere to when dealing with drainage systems. They also use specialized tools designed for clearing blocked drains so they can identify the source of the blockage quickly and provide a solution that will last long-term. Using the services of a professional saves time, money, and potential hazards associated with DIY fixes.

Andrew Vanny Plumbing Services are qualified and experienced in dealing with all sorts of blockages. With over 35 years of experience, it’s safe to say you are in safe hands. Why wait until there is a major issue? If you need a plumber in the North Shore, call now to get your plumbing system checked and serviced with Andrew Vanny Plumbing Services.


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