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Fast, reliable solutions whenever you need them.

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Experienced Team

Over 20 years of plumbing experience at your service.

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Blocked Drains

Signs You've Got a Blocked Drain

Don't wait for a small issue to become a costly emergency. These are the tell-tale warning signs Adelaide homeowners and businesses should never ignore:

  • Slow-draining sinks, showers, or baths
  • Gurgling or bubbling sounds coming from drains or toilets
  • Unpleasant smells rising from your drains
  • Water backing up in sinks, showers, or floor drains
  • Toilet water sitting noticeably high or low
  • Pooling water in your yard or garden after rain

Catching it early saves you money. Left unchecked, a simple blockage can escalate into burst pipes, sewage overflow, or serious structural water damage.

Blocked Drains

What's Causing Your Blocked Drain?

Adelaide's blocked drains are caused by a handful of repeat offenders our team deals with every single day:

  • Tree root infiltration is by far the most common culprit in Adelaide, where native trees with aggressive root systems can quietly crack and invade underground pipes.
  • Grease and fat build-up from kitchen drains gradually narrows pipes until water can barely pass.
  • Hair and soap scum are the usual suspects in bathroom blockages, while foreign objects (from wipes and nappies to kids' toys) are regulars in toilet blockages. 
  • Ageing or collapsed pipes in older Adelaide homes can also cause persistent, recurring issues that no amount of plunging will fix.
Blocked Drains

How We Clear Blocked Drains in Adelaide

We don't guess. Every blocked-drain job starts with a thorough diagnosis, so we fix the cause — not just the symptom.

  1. CCTV Drain Camera Inspection: Our waterproof drain cameras provide a live view inside your pipes, pinpointing exactly where the blockage is, what's causing it, and whether there's any underlying pipe damage. 
  2. High-Pressure Hydro Jetting: Once we know what we're dealing with, our hydro jet machines blast through blockages with precision — cutting through tree roots, grease, soap build-up, and debris without damaging your pipes.
  3. Pipe Relining: If your pipes are cracked, root-damaged, or partially collapsed, we can reline them from the inside — a lasting fix that avoids the cost and disruption of digging up your yard.
Blocked Drains

Every Type of Blocked Drain, Covered

Whether it's a blocked kitchen sink, a backed-up bathroom, a blocked toilet, or a stormwater drain clogged with garden debris, our Adelaide blocked drains plumbers handle it all for homes and businesses across the metro area.

For urgent blockages that can't wait, our emergency plumber in Adelaide is available around the clock for rapid response, so you're never left dealing with a plumbing crisis alone.

Blocked Drains

Why Adelaide Chooses Mr Plumb Co for Blocked Drains

  • $0 call-out fee — no sneaky charges just for showing up
  • Fixed pricing — you'll know the cost before we start, every time
  • Same-day service — book before noon and we'll be there today
  • Free CCTV camera inspection with every drain clean or blockage removal
  • 30+ years of experience serving Adelaide homes and businesses
  • Licensed and fully insured — every job, guaranteed

We service all metro suburbs, including providing 24/7 emergency plumbers in Mawson Lakes, Salisbury, and Ingle Farm. If you're not sure whether we cover your area, just give us a call — the answer is almost certainly yes.

Blocked Drains

Call Today and Get Your Drains Flowing Again

Call our Adelaide blocked drain plumbers on 0411 379 018 or request a free quote online. Every job comes with fixed pricing, $0 call-out fee, same-day service — that's the Mr Plumb Co guarantee.

For urgent plumbing issues, our 24-hour plumber in Adelaide is always on call.

FAQs - Blocked Drains Adelaide

How much does it cost to unblock a drain in Adelaide?

With Mr Plumb Co, you'll get a fixed price upfront before any work begins — no hourly rates, no surprise fees, and no call-out charge. The cost varies depending on the severity and location of the blockage, but our fixed-pricing model means there are never any nasty surprises when the invoice arrives.

Is a blocked drain a plumbing emergency?

It can be. A slow-draining sink might be able to wait, but if you're experiencing sewage backup, a completely blocked toilet, or water pooling inside your home, that's an emergency that needs immediate attention. Our [emergency plumber Adelaide](emergency plumber adelaide) service is available 24/7 — call us any time and we'll respond fast.

Can I use chemical drain cleaners to unblock my drain?

We don't recommend it. Chemical drain cleaners are often only a temporary fix, can damage older pipes over time, and won't address the underlying cause of the blockage. If the problem keeps coming back, there's usually something structural going on that needs a professional diagnosis.

What causes recurring blocked drains in Adelaide homes?

If your drains keep blocking despite regular clearing, the cause is likely more than surface-level build-up. Tree root infiltration, a cracked or partially collapsed pipe, or incorrect pipe gradients are common culprits in Adelaide homes. A CCTV drain camera inspection — free with every Mr Plumb Co drain clean — will find the real cause so it can be properly fixed.

How quickly can a plumber arrive for a blocked drain in Adelaide?

For same-day service, book before noon and we'll be there. For genuine emergencies — sewage backups, completely blocked toilets, or flooding — our [24 Hour plumber Adelaide](24 Hour plumber adelaide) team responds around the clock, including weekends and public holidays.

Do you clear blocked drains for businesses as well as homes?

Absolutely. We service both residential and commercial properties across Adelaide. Blocked drains in a commercial setting — especially restaurants, cafés, or retail spaces — can shut down operations fast. We prioritise urgent call-outs for businesses and understand the importance of minimal downtime.