Blocked Basin

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Licensed blocked drain plumbers across Brisbane, Perth & Adelaide

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4.6 · 2,000+ Google reviews

A slow or blocked bathroom basin is usually caused by hair and soap building up in the waste, and it only gets worse if ignored. Our licensed plumbers clear blocked basins quickly and find out why it happened so it does not keep coming back.

We clear basin blockages across Brisbane, Perth and Adelaide, with upfront fixed pricing and same-day service.

Why choose Same Day Trades for a blocked basin?

We are local, licensed and insured plumbers who do this work every day, so we get it right the first time. You get upfront fixed pricing before we start, workmanship we stand behind, and a plumber who leaves the job clean and tested.

No mess, no surprises, and no cutting corners. We service Brisbane, Perth and Adelaide, with phones answered around the clock for urgent jobs.

Common causes of a blocked basin

Bathroom and vanity basins block for a few familiar reasons:

Hair and soap scum building up in the waste and trap
Toothpaste, cosmetics and grime coating the pipe
A blocked or dirty pop-up plug or trap
Hard-water mineral build-up
A problem further down the shared drain line

Hair and soap in the trap under the basin is the most common culprit.

What you can try first

For a mild basin blockage, try these before calling us:

Remove and clean the pop-up plug, which often catches hair
Plunge over the plughole (block the overflow first for suction)
Check and clean the trap under the basin, with a bucket ready
Flush with hot (not boiling) water

Avoid chemical drain cleaners, which can damage pipes. If it is still slow, give us a call.

When to call a plumber

Call us if the basin stays blocked, keeps blocking, or other fixtures are slow too, which points to a blockage deeper in the drain. We use drain machines and high-pressure jetters to clear it completely, and a camera inspection if it keeps returning. Looking for a plumber near you? We cover Brisbane, Perth and Adelaide.

Preventing blocked basins

Simple habits prevent most basin blockages: use a plughole strainer to catch hair, clean the pop-up plug regularly, avoid tipping grease or thick products down the basin, and flush with hot water now and then. If your basin blocks repeatedly despite this, there may be a deeper issue in the drain that a camera inspection can find. We also handle full drain repairs when needed.

Blocked basin FAQs

Why is my basin draining slowly?

Almost always hair and soap scum in the pop-up plug or trap. Cleaning them usually restores the flow; if it returns, the blockage may be deeper.

How do I unblock a basin?

Clean the pop-up plug, plunge, and clean the trap under the basin. Flush with hot (not boiling) water. If it stays slow, call a plumber.

Should I use a chemical drain cleaner?

Use them sparingly if at all. They can damage pipes and rarely clear a solid hair-and-soap blockage.

Why does my basin keep blocking?

Usually ongoing hair and soap build-up, but repeated blockages can mean a deeper issue a camera inspection will reveal.

How do you clear a blocked basin?

We clear the trap and use a drain machine or jetter for deeper blockages, with a camera inspection if it keeps returning.

Can boiling water unblock a basin?

Use hot but not boiling water, as boiling water can damage PVC pipes. Hot water helps soften soap and grease.

How much does it cost to clear a blocked basin?

A simple clear is affordable; deeper blockages needing a jetter or camera cost more. We give you an upfront fixed price.

Do you offer same-day service?

Yes. We can usually clear a blocked basin the same day across Brisbane, Perth and Adelaide.

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Kathryn Fischer

Thank you for your help and advice with our aircon.

Patricia Howard

Bradley was very accomodating and clearly explained to me what may happen in the future . I trusted him straight away and will definitely use him again I actually joined up on a monthly scheme once he explained the benefits to me.

Peter Tantschev

Coda, Brad, Jonny & Jordan I’m happy with the way the job got done prompt on time friendly service

Everett Kemp

Booked in and arrived quickly. Nice guy ran me through the options of what would need to be done and completed the job quickly.

Anastasia

Michael Michael was great to deal with, friendly,, efficient and fixed our problem with ease. Thank you Michael for all the work you did today!

Darren Bower

Matt was prompt and very clear tried to help us out would recommend

Eldon Pilkington

Andy was friendly and efficient. He did a fantastic job.

Kim Van wessem

I think the whole experience with lachy was very profesional, and done in a measured way with some unusual hurdles that were overcome, good work lachy. Kim

Catherine Woods

Prompt and professional, Jack fixed our blocked drain and was very thorough and knowledgeable. He also gave us a free inspection and quote for our other plumbing needs which was super helpful and saved another call out. The pricing was explained clearly and was very reasonable.