6 Possible Consequences of a Blocked Drain and How To Prevent Them

6 Possible Consequences of a Blocked
Drain and How To Prevent Them

Blocked Drains in Sydney

Blocked drains bring countless adverse effects to the overall health of your drainage system and the structural integrity of your home in Sydney.

Even though it is a common plumbing problem, most people do not realise the hazards of a blocked drain unless they are caught in a particular situation.
Over time, food, hair, debris, soap scum, toilet paper and other objects can accumulate in your drains, eventually blocking the flow of water.

6 Possible Consequences

Timely intervention by professional drain unblocking services ensures the problem is caught before it gets out of hands and saves you from facing the following consequences:

  • Nasty Smells

    When a drain gets blocked, waste and dirty water gather inside your drain pipes. This stagnant water produces a foul odour that starts to spread across the entire area, making the situation unbearable for you and your family with constant headaches, dizziness or nausea.


    It gets more embarrassing when your guests want to use your toilet and they too encounter the unpleasant smells you would never want them to experience at your home. To avoid all this inconvenience, never take a drainage problem lightly and call a qualified blocked drain plumber to help clear the blockage from your drain pipes.

  • Health Hazards

    Your drain pipes contain contaminated water which is full of harmful bacteria, mould and disease-causing insects, posing a serious threat to your family’s health. When one of these pipes gets blocked, it causes the wastewater to back up into your bathtubs, sinks and showers, spreading various diseases such as Typhoid, Campylobacteriosis, E-Coli, eye infections, Eczema and other allergies. For those of you who are already struggling with allergies or asthma, blocked or dirty drains can worsen your symptoms.


    Apart from clearing drains once they are blocked, periodic cleaning of your drains is an extremely helpful preventative measure for any drainage system.

  • Mould and Pest Infestation

    Does seeing tiny critters crawling out of your drains makes you cringe?

    Standing water makes an ideal breeding ground for pests like mosquitoes, cockroaches, drain flies and centipedes. These insects feast on the food particles and other waste stuck in your drain pipes and start reproducing in that environment, spreading multiple diseases. In addition, when your walls and floorboards catch moisture due to blocked drains, mould and mildew start to grow inside your home.


    Keeping your drain pipes clean and well-maintained is the only way to avoid blocked drains that eventually lead to mould or pest infestation. If you notice the drains are already infested, call your blocked drain specialists immediately for a suitable remedy to clean your drainage system.

  • Water Contamination

    Not attending to your blocked drains on time increases the chances of water contamination, because your waste products start to pass through the same pipes as your clean water. When a drain is blocked, it blocks the flow of water, making it flow backwards. As a result, the water becomes dirtier and more contaminated, spreading multiple diseases. If your clean water is mixed with dirty water, hiring blocked drain services can help you get rid of the contaminated water from your pipes.

  • Structural Damage

    If there’s a serious block in your drainpipe, it won’t take long before it causes severe structural damage to your property. Drain blockages often lead to pipe bursts or even flooding, costing you thousands of dollars for water damage repairs. Water can destroy your flooring, walls, furniture and even the foundations of your home, which is among the most expensive and worst forms of damage to ever happen on your property.


    Often, pipe leaks and flooding aren’t detected immediately, and only become evident when the situation is already bad. What originates as a minor leak can easily develop into a plumbing disaster if you fail to catch it in its earliest stages. Water leak detection by certified plumbers is the only way to locate and fix a leaking drainpipe, saving both your money and your home.

  • Release of Toxic Gases

    Your drainage system contains a poisonous concoction of dirty wastewater, rotting food particles, human waste and other toxic chemicals. A fully functioning drainage system keeps you safe from these smells and toxins. However, in case of a blocked drain, all these gases find their way into your home making you feel sick and nauseated.


    Before you go and grab chemical drain openers from the nearby shop, beware that the dangerous chemicals in those products can cause much more damage than good. As you pour a chemical to clear the blockage, the poisonous gases fill up your entire house, leaving you with a bigger problem at hand.


    The best thing to do, is to let a professional handle your blocked drain repair, so you remain safe from the dangers of any DIY drain opening attempts.

Professional Blocked Drain Services Near Me



On The Go Plumbing offers a whole range of blocked drains solutions for homes and businesses in Sydney’s Inner West, Eastern Suburbs, Sutherland Shire and South Sydney. Our blocked drain specialists are fully equipped with the skills and equipment needed to effectively remove any obstructions from your drain pipes, keeping your drainage system healthy and flowing right.

If you need help with your blocked drains in the Eastern Suburbs or Sutherland Shire, call us right away.

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