Mr. Clog Plumbing

Plumber South Granville

Blocked drains in 1940s fibro and brick cottages, stormwater near the Duck River, granny flats and 24/7 emergencies across South Granville, Granville and Guildford.

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

South Granville was part of the Borough of Granville from 1885, and the Oakleigh Estate was surveyed in 1923 and sold off around 1924. What defines it came twenty years later. In 1944 the Housing Commission built its first group development in New South Wales here, on Montgomery Avenue, Blaxcell Street, Chiswick Road and Oakleigh Avenue; a report that December counted 42 fibro houses, 33 brick and one steel, with fibro along Blaxcell, Chiswick and Oakleigh and brick mostly on Montgomery. The group is now rated of State significance. The Commission kept building into the 1950s, several hundred houses in all, especially around Dellwood Street and Woodville Road, and in 1947 it laid the foundation stone for the Dellwood shopping centre, the first planned shopping centre it built. The suburb is in Cumberland Council. At the 2021 census about seven in ten homes were separate houses, almost one in five townhouses or semis and one in ten flats, and almost half were rented.

With so much of South Granville built in the 1940s and 50s, a large share of its houses still drain through the sewer they were built with. Many have since had granny flats or townhouses added behind them, which ties new plumbing into lines eighty years old. The Duck River runs down the eastern side of the suburb, with parkland along it, and Cumberland Council's flood study for the A'Becketts Creek, Duck Creek and Duck River catchments, a 42 square kilometre area that includes South Granville, was on public exhibition until September 2026. Shops are scattered rather than gathered in one centre, in small groups on Dellwood, Blaxcell and Clyde Streets, and there is an employment area at the southern end.

$0 call-out fee β€” available 24/7, 365 days a year across South Granville 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 South Granville.

A South Granville Commission cottage from 1944 or the years after usually still has its original sewer line. After eighty years in Western Sydney clay, joints have opened, roots have found them and some sections have sagged. When a drain keeps blocking, a camera shows whether a clean will hold or the pipe needs relining or a section replaced.

Fibro was the main material on several of the first Commission streets. Sheeting made before the late 1980s can contain asbestos, so when pipes run behind or under it we plan the job to avoid disturbing it, and we tell you upfront if a repair would mean working on it.

A granny flat or townhouse behind an older house usually connects to the existing sewer on its way to the main. If that line is cracked or full of roots, the extra bathroom and kitchen show it up quickly. Checking it on camera before the new work connects saves finding out after the slab is poured.

Coverage Area

Don’t see your suburb? Call us β€” we likely cover it.

Common Questions

Not worry, but know what you have. Many of these houses still drain through their original 1940s or 50s sewer. A camera inspection shows its condition, which is worth knowing before a renovation, a sale or adding a granny flat.

Yes. Older fibro can contain asbestos, so we plan plumbing work to avoid disturbing it, and tell you before we start if a job would mean cutting or removing sheeting, which needs a licensed asbestos removalist.

Cumberland Council is studying flood risk across the Duck River, Duck Creek and A'Becketts Creek catchments, which include South Granville. Check the council's flood information for your address. We can keep your own pits and stormwater lines clear so your block drains as well as it can.

Yes. We cover South Granville and the suburbs around it, including Granville, Guildford, Merrylands, Chester Hill, Rosehill and Clyde.

Yes. Our phones are answered 24 hours a day, 7 days a week, including weekends and public holidays, and we send a licensed plumber out after hours for problems that can't safely wait, such as a burst pipe, sewage backing up or the only toilet blocked. There is a $0 call-out fee.

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 β†’
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 Β· 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

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Call now β€” $0 call-out fee, available 24/7 across South Granville.

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