Mr. Clog Plumbing

Plumber Rockdale

Blocked drains, apartment plumbing, stormwater and 24/7 emergency plumbing across Rockdale, Brighton-Le-Sands, Banksia and Arncliffe.

Our guarantee: 12 months on our workmanship, in writing. What it covers

Rockdale was Frog Hollow, then White Gum Flat and West Botany, before its first postmistress suggested the present name in 1878, after the sandstone country on its western side. Houses followed the railway, which opened in 1884, and the Princes Highway is still its main road, with Rockdale Plaza at the southern end. It is one of the administrative centres of Bayside Council. Today Rockdale is mostly apartments: at the 2021 census about 70% of occupied homes were flats or units and about a quarter were separate houses, and close to half were rented.

Rockdale sits where two kinds of ground meet. The old Rockdale council's biodiversity strategy describes sandstone slopes and escarpments in the west and, on the eastern side, a flat sand plain over the Botany Sand Bed aquifer, where the water table is shallow. Digging there means sand that won't hold a trench wall and water that comes into the hole. Stormwater from the old Rockdale area reaches the Cooks River and Botany Bay through Muddy Creek, Spring Street Drain and Scarborough Ponds, which Bayside Council covered in its Bayside West floodplain study, adopted in 2023, and much of the old wetland corridor between them has been filled for parks and playing fields. Below ground, some of Sydney's oldest sewer infrastructure runs nearby: the heritage-listed Western Outfall Main Sewer, built in the 1890s, runs from Arncliffe toward Kogarah Golf Course.

$0 call-out fee — available 24/7, 365 days a year across Rockdale and nearby suburbs.

Every part of Sydney has its own plumbing character, shaped by the age of the housing, the ground it sits on, and the weather it takes. Here is what we are called out for most often around Rockdale.

With seven in ten Rockdale homes in unit blocks, the most common call is a blocked line that several units share, or water coming through a ceiling from the unit above. The shared line is usually common property, so the first job is finding where the blockage or leak actually is, on camera or by testing, so the owners corporation knows what it is paying for.

On the sand plain east of the station the land is flat and close to the water table, so stormwater has little fall to work with. A line that has silted up or lost its grade backs up quickly in heavy rain, and water collects at the lowest point, often the garage or the back door. Jetting the line and checking its fall on camera shows whether it needs cleaning or repairing.

Where old clay or concrete pipe has cracked, sand washes in and settles, and roots follow the moisture. The line blocks partly, then fully. Jet blasting clears it, and a camera shows whether the crack can be relined from inside, which avoids opening a trench in loose, wet sand.

Takeaways and restaurants along the highway send fat down their drains every day. Cold fat sets in the line, and when a grease trap is overdue for service or a kitchen line has never been jetted, the blockage can back up into the flat above or behind the shop.

Coverage Area

Brighton-Le-SandsBanksiaArncliffeBexleyKogarah →Wolli Creek

Don’t see your suburb? Call us — we likely cover it.

Common Questions

Yes. Our phones are answered 24 hours a day, 7 days a week, and for emergencies we aim to be with you within 60 minutes. We give you an ETA when you call, and there is a $0 call-out fee.

In unit blocks it is usually a shared line carrying waste from several units. In houses it is roots and sand getting into cracked pipe. On the highway it is kitchen grease. A camera inspection tells you which, and whether a clean will last.

Usually. On flat ground the stormwater line has little fall, so silt or a sag stops it quickly. We camera the line to see whether it is blocked, broken or has lost its grade, then quote the actual fix.

Yes. Most Rockdale homes are units and many are rented, so we regularly work for strata and property managers, with a clear report of the cause and what we did.

Yes. We cover Rockdale and the suburbs around it, including Brighton-Le-Sands, Banksia, Arncliffe, Bexley, Kogarah and Wolli Creek.

It depends on the job. You get a fixed price quoted before we start, and there is a $0 call-out fee.

from 37 Google reviews
Read them on Google →
We recently used Mr Clog Plumbing for our granny flat in Guildford and couldn't be happier with the service. Everything was handled professionally from start to finish, with great communication and workmanship…
George A.Guildford · October 2026
Absolute legend. Turned up on time, sorted the problem quickly and didn’t charge a fortune. Super easy to deal with and cleaned up after the job too. Will definitely be using him again and would happily recomme…
Samantha M.May 2026
Turned up on time and honest service, couldn’t ask for much more.
Danny D.May 2026

See all reviews

Prefer not to call? Send a few details and we’ll come back to you with an upfront fixed price.

How urgent is it?

In a hurry? Call (02) 9139 8945 — we answer 24/7.

Call now — $0 call-out fee, available 24/7 across Rockdale.

Call (02) 9139 8945Text