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Local plumbers in Nelson 2765

Our Story: Local to Nelson Since 2020

Blocked Drains Nelson brings Dr Leak Plumbing’s licensed, insured drain crews to Nelson, clearing blocked drains across Nelson, Maraylya, Box Hill, Annangrove and the wider Hills District, around the clock.

Chris Provenzale, founder of Dr Leak Plumbing, with his father in the company office

A licensed plumber for Nelson, not a call centre

When you call Blocked Drains Nelson, you’re calling the licensed plumbers of Dr Leak Plumbing (operated by The Trades Near Pty Ltd), a family-owned and operated Sydney plumbing company founded by a plumber with more than 15 years on the tools. We’re not a lead broker or a marketing middleman: the people who answer the phone, quote the job and clear your drain all work for the same licensed business.

This site exists so Nelson locals can reach a drain specialist fast. Our plumbers service Nelson and the surrounding Hills District around the clock, so a blocked drain at 2am gets the same response as one at 2pm.

Suburbs we cover from here

  • Nelson
  • Maraylya
  • Box Hill
  • Annangrove

& surrounding Hills District suburbs.

Licensed, insured & accountable

Anyone can print “plumber” on a van. Here’s what actually stands behind the work at your Nelson property:

Licensed & registered

Every job is carried out under The Trades Near Pty Ltd, NSW Plumbing Licence 368473C, ABN 72 648 410 333. You can verify the licence yourself on the NSW Government licence check.

Insured & to standard

We’re fully insured and a member of the Master Plumbers Association of NSW. All drainage work is completed to Australian Standards, with a lifetime warranty on our workmanship.

Publicly reviewed

Dr Leak Plumbing holds 1,000+ verified Google reviews from customers across Sydney, every one of them from a real job, and every one of them public.

The Dr Leak Plumbing team standing with their service vehicles outside the company depot
The Dr Leak Plumbing team and fleet, the licensed crews behind Blocked Drains Nelson.
“Thanks so much David for your wonderful service, very promp & your communication was fantastic so I could keep mum in the loop. Appreciate efficient & trustworthy trades specially for pen…”
★★★★★ Nicole Haden · Google review, June 2026
“Great job by Chris Jr, attended our site quickly and had the issue resolved asap.”
★★★★★ Aimee Tadros · Google review, April 2026
“Many thanks to Mick, Kyle, Jacob and Pierre. Your service was efficient, reliable and friendly.”
★★★★★ Robyn Vromans · Google review, March 2026
Chris Provenzale, founder of Dr Leak Plumbing, with his family

Meet the founder

Chris Provenzale Founder & Director, Dr Leak Plumbing

Blocked Drains Nelson is backed by a real business with a real founder. Chris is a licensed plumber with more than 15 years on the tools; he founded Dr Leak Plumbing in 2020 and has grown the family-owned company into one of Sydney’s busiest emergency plumbing and drainage teams, backed by 1,000+ verified Google reviews.

The crews servicing Nelson work to the standards Chris set from day one: diagnose with CCTV before quoting, agree a fixed price up front, and stand behind every job with a lifetime workmanship warranty.

Drain problems we see in Nelson

Nelson is a small rural pocket of north-west Sydney (postcode 2765), tucked between Maraylya and Box Hill on the edge of the Hills District. Its acreage blocks sit off town sewer on septic and on-site wastewater systems with tank water, so drains run long and behave differently, and we know the local ground.

Years of call-outs here mean we usually know what we’re walking into before the CCTV camera goes down the drain:

  • Septic & on-site system faults. Nelson’s acreage homes run on septic and on-site wastewater, so blocked lines, full tanks and struggling trenches are among the most common callouts we get here.
  • Long private drain lines. With houses set well back from the road, private drains stretch long distances and often block or sag far from the dwelling, needing CCTV to pinpoint.
  • Bushland tree-root intrusion. Mature gums and rural planting around Nelson push roots into old pipe joints and septic runs, a leading cause of blockages that keep coming back.
  • Rural stormwater backups. Heavy rain across paddocks and unsealed ground floods stormwater pits and soakwells, sending runoff pooling around sheds, driveways and low corners.
  • Renovated & extended homes. Add-ons and older renovations often leave behind poorly graded or badly joined drainage that blocks repeatedly.
  • Units & strata drainage. Shared stacks and common drains need a plumber who can document the fault clearly for owners and strata managers alike.

From the quiet acreage lanes off Nelson Road to the rural blocks running toward Box Hill and Maraylya, a licensed local plumber is only minutes away. Same-day, 24/7.

Wherever you are, Maraylya, Box Hill, Annangrove or anywhere in the Hills District, the closest available crew is dispatched to you. See everything the Nelson drain team covers. After hours, our Nelson emergency plumber page has what you need. For cracked or root-damaged pipes, see no-dig pipe relining in Nelson.

How we work

  1. 1

    Genuine 24/7 response

    Call any hour and you speak to us, not an answering service. Nights, weekends and public holidays included.

  2. 2

    Diagnose first, with CCTV

    We put a drain camera down before we quote, so you see the actual fault. No guesswork, no scare tactics.

  3. 3

    Upfront fixed price

    You approve a fixed price before any work starts. The price we quote is the price you pay.

  4. 4

    Fix it properly

    From high-pressure jetting to no-dig pipe relining, we repair the cause, not just the symptom, so the blockage doesn’t come back.

Who operates this site

“Blocked Drains Nelson” is the local brand this website uses to advertise the licensed plumbing services of The Trades Near Pty Ltd (ABN 72 648 410 333, NSW Licence 368473C). Every job booked through this site is quoted and carried out by that licensed company’s own plumbers. This website operates independently of, and is not affiliated with, any similarly named business.

Need a hand in Nelson?

Talk to a licensed local plumber now. We’re available 24/7.

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