Best blocked drain plumbers in Castle Hill

Best blocked drain plumbers in Castle Hill, ranked

1. #1Small & Co. Plumbing and Blocked Drains for camera-first clearing

   24/7Licence publishedBased in Winston Hills

   Small & Co. Plumbing and Blocked Drains is based in Winston Hills and covers Castle Hill. It clears blocks with a CCTV drain camera and a water jetter, and you can book the camera inspection with the clearing, so you know what failed. It advertises 24/7 emergency support, and licence 309268C is given. The business also handles hot water repairs and gas fitting. Its quotes are free and obligation-free, so ask for the fixed price in writing before work starts.

2. #2Hills District Plumbing for drain faults it can find on camera

   24/7*Licence published

   Hills District Plumbing is based in Castle Hill, so it works from the suburb itself. Its crew uses a CCTV drain camera to locate the fault and high-pressure water jetting to clear it, and it also offers pipe relining. The licence on file is 278506C. After-hours work is by arrangement only, and the business is listed as open 24 hours, so call before you count on a night visit. Booking Monday to Friday, 7am to 5pm, gets you its zero call-out fee.

3. #3Swish Plumbing for camera checks that follow the clearing

   24/7*Licence publishedBased in Baulkham Hills

   Swish Plumbing is based in Baulkham Hills and covers Castle Hill. Customers describe a drain job that combined a camera inspection, jetting and replacing underground stormwater pipe, which matters when the fault sits below ground. Its licence, 327681C, is listed. The business says it uses upfront fixed prices where possible and offers a lifetime warranty on its work. It is listed as open 24 hours, but gives no after-hours details, so ask about urgent calls when you book.

4. #4Pure Plumbing Professionals for drains that reach stormwater

   24/7Licence published

   Pure Plumbing Professionals is a drainage and stormwater business based in Castle Hill. Its jobs go beyond clearing: one customer had aged clay pipe swapped for PVC and an absorption trench built, with the ground put back afterwards. It also does sewer diversion and pipe relining, and it advertises 24/7 emergency plumbing. Licence 267530C is published. The business offers 0% interest payment plans for bigger jobs.

5. #5C.S Crown Plumbing for after-hours blocked drains and toilets

   24/7Based in Quakers Hill

   C.S Crown Plumbing is based in Quakers Hill and covers Castle Hill and Parramatta. It clears blocked drains and toilets, runs CCTV drain inspections, and repairs sewer lines. Its emergency line takes calls 24/7 across Sydney, and the number for after-hours work is 0410 602 700. It doesn't publish a licence number, so confirm its licence before you hire. No call-out fee is published, so ask the price before the technician arrives.

6. #6Pro Jet Pipe Relining for tree roots

   24/7Licence publishedBased in Macquarie Park

   Pro Jet Pipe Relining is based in Macquarie Park and serves Castle Hill. Its main job is no-dig pipe relining, where a resin liner goes inside the existing pipe. A diamond-tip robotic cutter clears tree roots and concrete, and CCTV inspection is part of the process. The licence given is 376248C. Pipe repairs are listed as available 24/7 on 0408 322 922, and customers say jobs often finish sooner than quoted.

Compare blocked drain plumbers in Castle Hill

The table shows where each business is based, whether it is listed as open 24 hours, and whether it gives a licence number.

24/7* : listed as open 24 hours, but the business doesn't say 24/7 itself. Ratings show from 5 Google reviews.

How we picked blocked drain plumbers in Castle Hill

We weighted each business's customer feedback by how many customers left it, then credited after-hours work the business states itself and a published licence number. Being based in the suburb counted too. Last, we read each business's own pages for what it does with blocked drains: the tools it uses, the jobs it lists and what customers say about the result.