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R&G Plumbing Gas & Drainage

Blocked Drain Plumber

Blocked Drains Sydney? Clear It Fast, Same Day

Blocked toilet, clogged sink, slow shower drain, sewer backup or stormwater flooding? Our licensed Sydney blocked drain plumbers clear blocked pipes with CCTV drain inspection, high-pressure water jetting, root cutting and honest repair advice. Available 24/7 with a $0 call-out fee and fixed upfront pricing before work starts.

$0 Call-Out Fee
CCTV & Hydro-Jet Drain Cleaning
Call-Out Fee

$0, every job

Service Area

Sydney-wide

Typical response

Same-day, 24/7

Licensing

NSW Licensed & Insured

Blocked Drain Clearing Services

Blocked Drain Services for Every Pipe, Sink, Toilet and Sewer

From blocked toilets and kitchen sinks to blocked stormwater drains and recurring clogged pipes, we diagnose the cause and clear the drain with the right equipment for the job. Our team handles everything from a single blocked sink to a full drainage system backing up across the property, and we explain what we find before we start. As experienced blocked drain specialists, we don’t just clear the immediate blockage, we look for what caused it so the same drain issue doesn’t return.

Toilet won’t flush, shower backing up or basin draining slowly? We clear hair, soap scum, wet wipes and other debris from bathroom drains without leaving a mess, then check the shower drain and bathtub drain are running clear again.

We clear blocked sewer lines, outside grates, stormwater pipes and yard drains to stop odours, overflow and flooding around your property, and inspect the drain pipes for any damage sitting behind the blockage.

Tree roots are a major cause of recurring blocked drains in Sydney. We locate, cut and clear root intrusion, then advise whether repair or relining is the smarter fix.

Drain camera inspections show the exact location and cause of the blockage, including cracked pipes, collapsed pipes, root entry and heavy grease build-up, so you get a proper inspection instead of guesswork.

High-pressure water jetting blasts away grease, sludge, silt, roots and other debris so water can flow freely again, often without excavation.

Food scraps, fat, lint, pet hair and dirt can clog kitchen, laundry and floor drains. We clear the blockage and give prevention tips to stop repeat clogged drains.

Trusted. Local. Reliable.

Why Sydney Chooses R&G for Blocked Drain Repairs

24/7 Emergency Drain Help

Blocked drains can turn into a backup or flooding fast. We offer same-day help across Sydney, including after-hours emergencies.

$0 Call-Out Fee

You do not pay just for us to turn up. We inspect the drain, explain the issue and confirm the price clearly before the job begins.

CCTV & High-Pressure Jetting

We use drain cameras to locate the cause, then high-pressure water jetting or the right repair option to clear the drain properly.

Licensed Sydney Drain Plumbers

Your blocked drain service is handled by licensed and insured plumbers who work on sewer, stormwater, kitchen, bathroom and strata drainage across the whole plumbing system.

Warning Signs

Signs You Need a Blocked Drain Plumber

A blocked drain usually gives you warning before it becomes a backup or flood. If you notice one of these symptoms, it is worth booking a blocked drain service before the blocked drain issue gets worse. Catching it early also keeps the repair smaller and cheaper, because a minor blockage is far easier to clear than a drain that has already overflowed.

A blocked drain can escalate quickly. A CCTV drain inspection will show the cause and the best fix.

Call 0461 330 531
Common Causes

What Causes Blocked Drains in Sydney?

The fastest way to stop a blockage coming back is to find the real cause. Our blocked drain plumbers inspect the drain first, then choose the right cleaning or repair method. Most blockages in Sydney homes come down to a handful of repeat offenders, and knowing which one you’re dealing with changes how the drain should be handled.

Tree Root Intrusion

Tree roots push through cracks and joins in older drain pipes, creating repeat blockages that need root cutting and sometimes pipe relining. This is one of the most common causes of blocked drains in established Sydney suburbs with large trees.

Grease, Fat & Food Waste

Kitchen drains block when cooking oil, fats and food scraps cool and harden inside the pipe. High-pressure water jetting cleans the pipe wall properly rather than just poking a hole through the build-up.

Hair & Soap Build-Up

Bathroom, shower and floor drains often clog with hair, soap scum and grime, causing slow drainage, smells and water pooling around waste outlets. A blocked shower drain usually starts here.

Wipes & Foreign Objects

Wet wipes, sanitary products, toys and other non-flushable items lodge in the toilet or drain and cause sudden overflow. Even “flushable” wipes don’t break down the way toilet paper does.

Leaves, Silt & Stormwater Debris

Heavy rain, roof debris, dirt and leaves block stormwater pits and pipes, leading to overflowing grates and water pooling around the home.

Cracked or Collapsed Pipes

Old clay pipes, ground movement and poorly installed pipes can create dips, cracks or collapsed sections that trap waste and keep blocking.

Blocked Drain Cleaning Sydney

How We Clear Blocked Pipes Properly

Different blockages need different tools. R&G Plumbing uses professional drain cleaning equipment to clear the immediate blockage and help stop it returning.

CCTV Drain Inspection

Pinpoints the blockage, pipe condition and repair options before any unnecessary digging or guesswork.

Hydro-Jet Cleaning

High pressure water clears grease, sludge, silt and debris while scouring the pipe walls so water flows freely.

Root Cutting

Specialist heads cut invading tree roots from drains where safe to do so.

Drain Repair & Relining

For recurring blocked drains caused by cracks or collapse, we can recommend long-term repair or no-dig relining.

DIY or Plumber?
When a Plunger Is Not Enough

Surface clogs sometimes clear with a plunger, but recurring blockages, bad smells, sewage backup or multiple slow drains usually mean the problem is deeper in the line.

Long-Term Fixes
Blocked Drain Repairs, Not Just Quick Clears

If the same drain keeps blocking, we look for root intrusion, cracked pipes, collapsed sections or poor fall. You get straight advice on whether cleaning, repair or pipe relining is the smarter option.

Need a Drain Plumber Near You?

Blocked Drain Service Near Me, Across Sydney

Searches like “drain plumber”, “plumber for clogged drain”, “blocked sewer plumber”, “drain cleaning service Sydney” and “blocked drain service near me” all need the same thing: a licensed plumber who can diagnose and clear the pipe fast.

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Drain cleaning Sydney
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Stormwater drain cleaning
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Blocked Drain Plumber Sydney: What You Get With R&G

For blocked drains, speed matters, but so does a proper diagnosis. Here is what our service is built around.

 R&G PlumbingOther Plumbers
Call-Out Fee$0 call-out fee with a clear quote before work startsFees can be unclear until the plumber arrives
Availability24/7 emergency blocked drain help, including weekendsLimited after-hours availability
DiagnosisCCTV inspection available to locate the real issueGuesswork can miss cracks, roots or collapsed sections
Clearing MethodHigh-pressure hydro-jetting, root cutting and drain machines where neededBasic plunging or temporary clearing only
Long-Term AdviceRepair, maintenance or pipe relining advice for recurring blocked drainsThe same blockage may come back
How It Works

Our Blocked Drain Clearing Process

A simple, transparent process from your first call to a flowing drain, with no surprise pricing.

Call, Book or Send Photos

Tell us what is blocked, where it is happening and whether water or waste is backing up. Send a quick photo or video if you can; it helps us bring the right gear. We prioritise urgent jobs.

1

Inspect & Diagnose

We assess the fixtures and, when needed, use a drain camera to locate the exact blockage inside the drain. A proper inspection means we treat the cause, not just the symptom.

2

Clear, Clean & Test

We clear the blockage with high-pressure water jetting, root cutting or the right drain machine, then run the water and re-check to confirm proper flow.

3

Explain the Cause

You get honest advice on prevention, maintenance, blocked drain repairs or pipe relining if damage is found, so you can make a clear decision, not a rushed one.

4
Reviews

Real Reviews from Satisfied Clients

R&G Plumbing Gas & Drainage place picture
5.0
Based on 100 reviews
Nathan Cheung profile picture
Nathan Cheung
2 months ago
Amazing service from Abs he helped us with a burst water pipe!
Karen Young profile picture
Karen Young
2 months ago
Would highly recommend. Abs arrived on time, was informative, friendly and professional. No sales pitch. I would use R&G Plumbing again
Matt Salles profile picture
Matt Salles
2 months ago
Excellent service from R&G Plumbing at my unit. Jeremy was very quick to contact me and arrange an inspection. Once here, Adam was professional, punctual, and quickly identified the issue with my kitchen taps. He clearly explained the problem, completed the repair efficiently, and provided all the documentation I needed afterwards.

I really appreciated the honest advice, attention to detail, and fair pricing. I highly recommend R&G Plumbing to anyone looking for reliable, fairly priced, and professional plumbing services.

Thank you again to the entire R&G Plumbing team!
Minnie Naungayan profile picture
Minnie Naungayan
3 months ago
Jack responded promptly to our call to fix a leaking tap. He is courteous and professional. We were happy with his job and would be happy to get him in the future and also would certainly recommend him to friends.
SR R profile picture
SR R
6 months ago
Jack from R&G Plumbing Gas & Drainage Pty Ltd was outstanding from start to finish. His workmanship was excellent, and he was professional, friendly, and incredibly patient throughout the entire job. He went above and beyond to make sure everything was done properly and took the time to explain things clearly, which I really appreciated. The quality of his work speaks for itself, and the pricing was very fair — great value for money. I couldn’t be happier with the result and would highly recommend Jack to anyone needing a reliable and skilled plumber. Thank you Jack
Taein Jeon profile picture
Taein Jeon
6 months ago
We had a blocked drain in our backyard and R&G Plumbing reached out very quickly. Jeremy gave us a fair quote for jet blasting, so we went ahead. Zac came out and was fantastic. When the jet blasting didn’t work, he found the pipe was completely blocked by long roots and a hole in the pipe

Initially, it looked like the floor would need to be dug up for a 1.5 day job$$, which we couldn’t afford. Instead, Jack kept investigating and found another access point through our neighbour’s carpark ceiling. He organised access to neighbours garage, removed the roots, and repaired the pipe at a much more affordable price. The roots were way worse than we expected.

As a young couple and first home buyers, this was our first time dealing with a plumber and we were pretty stressed since we thought it was a simple blockage but it turned out to be a complex issue. I gotta check the drainage when im purchase property in the future. Learnt my lesson!

Jeremy and Zac explained everything clearly and provided a detailed report and invoice so we can raise it with strata, as the drainage is linked to other units and may have further issues.

Really grateful for the honesty and effort. We’ve definitely found a plumber we trust and would happily connect with Jeremy’s team again.
Ursula Lawton profile picture
Ursula Lawton
9 months ago
Very happy with the work and the service. Jack came to give me a quote on replacing 4 taps in the laundry and the Abs came to do the work 2 hours later. Everything fixed quickly on the same day. Both young men were very professional and pleasant. I would recommend them.
Les de Belin profile picture
Les de Belin
11 months ago
My sewer was blocked, and as my normal plumber was unavailable for a week I contacted R&G Plumbing. They promptly attended after my call, and temporarily fixed the problem, but indicated the pipe had to be replaced. After being a bit taken aback by the quote, I accepted due to the urgency of the matter. Abs and his apprentice River (2 days on the job) attended on time a couple of days later to complete the job. Both very pleasant to speak to. It was an all day job to dig the hole through heavy clay, replace the pipe, back fill, and replace a row of pavers. I think they did a pretty good job with the clean up as well. Overall, happy with the reliability and outcome, though I thought a tad expensive. I did ask a general question of replacing 2 washers, and was quoted 3 times more than I actually paid my normal plumber the previous week. Anyway, the job was done to a satisfactory standard, and no complaints. Toss of the coin for 4 or 5 stars, but it came out 4 just for the cost - maybe I live in the past.....?
Paula Price profile picture
Paula Price
11 months ago
We had Zac@R&G Plumbing attend a consistently blocking toilet in our apartment. He demonstrated strong knowledge, explaining where he believed the issue lay & what he needed to do to diagnose. On confirming his diagnosis he provided a detailed report so we could provide to our strata manager as issue would require strata approval to fix. Zac was professional, honest & worked efficiently, cleaning up as if he had never been. We would have no hesitation recommending Zac for any plumbing requirement & will definitely use his services again in future. Cheers, Paula
Book Today
Book Your Blocked Drain Service and Get a Free CCTV Inspection

Book your blocked drain job with R&G, and we’ll include a complimentary CCTV drain camera inspection, so you know exactly what caused the blockage and how to stop it coming back. Same-day appointments across Sydney.

FREE
CCTV Drain Inspection
Included when you book your blocked drain service
Service Areas

Blocked Drain Plumbers Across Sydney

R&G Plumbing is based in Gordon and clears blocked drains across Sydney, with priority coverage through the North Shore, Lower North Shore, Ryde, The Hills and surrounding suburbs.

Priority Areas

North Shore & Lower North Shore

Hornsby, Wahroonga, Turramurra, Pymble, Gordon, Warrawee, Killara, Lindfield, Roseville, Chatswood, Willoughby, Artarmon, St Leonards, Crows Nest, North Sydney and Mosman, plus Macquarie Park, North Ryde, Epping and Eastwood.

Also Servicing

The Hills & Central North

Castle Hill, Baulkham Hills, Seven Hills, Winston Hills, Northmead, Carlingford, North Parramatta and Parramatta.

Also Servicing

Western Sydney

Mount Druitt, Blacktown and the surrounding suburbs.

Still Have Questions?

Blocked Drain FAQs

Quick answers for Sydney homeowners comparing blocked drain plumbers, drain cleaning services, sewer pipe cleaning and blocked drain repairs.

How quickly can you clear a blocked drain in Sydney?

We offer same-day blocked drain service across Sydney and 24/7 help for urgent backups, overflowing toilets and stormwater problems. In most cases, we can have a plumber on the way within a couple of hours. Call 0461 330 531 and we will confirm the soonest available time. If it is an emergency, tell us straight away and we will prioritise the job.

No. R&G Plumbing charges a $0 call-out fee. We assess the drain, explain the issue and give you a clear upfront price before any work begins. You will never pay just for us to arrive, and you will know the full cost before you agree to it — with no hidden fees added afterwards.

The cost depends on the drain location, how severe the blockage is and what caused it. A simple blocked sink is very different from a deep blockage or a stormwater problem that needs jetting. We quote upfront and explain what is involved, so you approve the price first and there are no surprises when the job is done.

Common causes include tree roots, grease and fat build-up, hair and soap scum, wet wipes, sanitary items, leaves, silt, heavy rain, and cracked or poorly installed pipes. Older properties are especially prone to root intrusion and collapsed sections, which is why we inspect the drain pipes before recommending a fix.

Watch for slow-draining sinks or showers, gurgling noises, bad smells, toilet water rising, and water pooling around floor wastes or outdoor grates. If several drains slow down at the same time, it often points to a blockage in the main drain rather than a single fixture, that is worth having checked quickly.

You can try a plunger for a minor surface clog. Unblocking drains with shop-bought chemicals is riskier — it can damage older pipes and rarely clears the real blockage. If the blockage keeps coming back, affects multiple drains, smells, or causes water to back up, call a licensed blocked drain plumber so the deeper cause can be found.

We use drain cameras, high pressure water jetting, drain machines and root cutting equipment depending on the blockage. If the drain pipe is damaged, we can discuss repair or no-dig relining so the same problem does not keep returning.

Yes. We clear blocked sewer lines, blocked stormwater drains, outside grates and yard drains affected by roots, leaves, silt and grease. For recurring problems we use a drain camera to check the whole drainage system, not just the section that is blocked.

Recurring blocked drains usually point to root intrusion, cracked pipes, poor fall or a collapsed section. We use CCTV to find the cause and explain whether cleaning, repair or pipe relining is the right long-term fix. Relining rebuilds the pipe from the inside without digging, which is often the most cost-effective way to stop the blocked drain issue for good.

It can be. A backup, toilet overflow, flooding, stormwater entering the property, or multiple fixtures backing up should be treated urgently to reduce damage and health hazards. If you are unsure, call us and describe what is happening, we will tell you whether it needs an emergency visit or can wait for a same-day booking.

Get In Touch

Get a Free Blocked Drain Quote

Tell us what is blocked, where it is happening and how urgent it is. Our team will respond quickly with a transparent, no-obligation price for blocked drain clearing or repairs, backed by same-day service across Sydney.

$0 call-out fee

We assess the problem and quote before any work starts.

Fast same-day response

Across Sydney, with 24/7 availability for urgent blockages.

Licensed & guaranteed

Fully licensed, insured, and backed by a workmanship guarantee.

Get Your Free Quote

Tell us what is going on and our team will get back to you quickly.


Blocked Drain in Sydney? Get It Cleared Today

Call R&G Plumbing for blocked toilets, blocked drains, stormwater problems, clogged sinks and recurring blockages. $0 call-out fee, 24/7 help and fixed upfront pricing.