Have you ever had a Blocked Sewer?

Blocked Toilets Sutherland Shire
Blocked Sewers
Blocked Sinks
Blocked Drains Sutherland Shire
Stormwater Drainage
Blocked Grease Traps

Get In Touch

  • Info@theblockeddrainguys.com.au
  • +1800 744 737
  • Mon – Sat 8.00 – 18.00. Sunday CLOSED
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Clear Blocked Toilets & Sinks From $79

Your sewer Is usually out of sight and mind – Until it blocks!

Sewage systems play an important role in buildings and homes. It is how all your waste water including toilet water leaves your home and then goes to get treated. Treating the sewerage is protecting the environment and this is why it’s important to maintain sewer lines and the system.
But what do you do when you encounter sewage problems like blocked sewers?

A blocked sewer is a major health problem, leading to unpleasant odours and even cause flooding. You do not want untreated sewerage water flooding into your yard.
If you suspect your sewer is clogged, contact our qualified plumbers at The Blocked Drain Guys immediately. We will diagnose the problem and make the necessary repairs. The most common causes of a blocked sewer are tree roots, debris, and broken or collapsed pipes. Sometimes it is required to excavate the area to clear the blockage depending on the sewer system condition.

Need to unblock your sewers or blocked drains?
Call us before the blocked drain gets worse! Say Goodbye to Blocked Drains…

Symptoms of a Blocked Sewer line

There are some early warning signs to look out for.

  • Gurgling sounds – gurgling sounds from sinks and drains drain when it is being used and bubbling from the toilet after flushing.
  • Rising toilet water – The water level in the toilet rises and almost overflows.
  • Slow-draining water – Water drains very slowly from the sink, basin, bathtub and shower and even starts to pool.
  • Bad smell – A nasty smell is coming from the drains.
  • Overflow – Even sewage overflowing outside or inside through the drains.

How We Unblock Sewerage Drains

  • CCTV Drain Inspection: We use state-of-the-art CCTV technology to inspect your pipes and identify the cause of the blockage.
  • Hydro Jetting: We use high-pressure water jets to clear blockages and clean your pipes, freeing them from debris and buildup.
  • Chemical Drain cleaning: We typically do this in bathrooms or kitchens when hair or food waste is involved!
  • Pipe Location: We use the latest technology find where your pipes are so they can be cleared or repaired without digging up your floor.
  • Excavation: In some cases, excavation may be necessary to repair damaged pipes or remove blockages.

If you want to avoid unhealthy blocked sewer conditions in your home or business place, call us today at 03000 for fast service!

Leading Causes of Blocked Sewers

blocked drains

Foreign Objects

Children often flush all sorts of “stuff” into toilets and some objects cause massive blockages.

Tree Roots

Tree roots naturally go towards a water source and cracked or porous pipes provide water for trees!

Build Up of Grease

Fats and oils are the main cause of kitchen sink blockages. Never put fat or oil down a drain.

Toilet Wipes

Even if they say Flushable – They should not be flushed. They cause massive blockages for homes and for Sydney water


Hair in the shower and bathroom sink when combines with bodycare and shampoo becomes a big tangled smelly mass in the drain.

Sanitary Items

Tampons, pads, liners and even nappies must never be flushed. They need to be wrapped and binned.

Damaged Pipes

Things can move including your homes foundations and soil. This can move pipes out of alignment and reduce the flow.

Food Waste

Food scraps in the kitchen sink are washed down and get trapped in the built up fats and oils, it creates a solid clog.

Why You Can Trust Us

Experienced Team

We have over 30 years of expertise in blocked drain services, so there’s nothing we can’t solve.

Flexible Scheduling

We can book your job at a time that suits you. Always nearby and always open!

Upfront Pricing

We let you know the price before the work begins. No hidden prices or last-minute extra charges!

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Fully Equipped

We have the full range of equipment and expertise to solve your problem.

We Stand Behind Our Workmanship

We’ll get to the bottom of the cause of your blocked drains.

Local Family Business

We have been a small, family-owned business in the Shire area of Sydney for over 30 years.

Tips to prevent your home from having a blocked sewer are: 

  • Flush only the 3 P’s
    Poo, Pee and Paper, no flushable wipes will lead to a blocked sewer.
  • No foreign objects
    Do not allow hair, cotton swabs or other foreign objects to enter your drain.
  • No grease
    Don’t pour your cooking oils and fats down the drain. Instead, scrape them into the trash can, and always be aware of what is going down the drain. Still, if your sewer is blocked heavily, there is no way you can DIY cleaning. We can get it fixed without a fuss.