Local plumber · Denistone 2114 & nearby · Answering 24/7
Your Denistone plumber, just up the road in Epping.
Blocked drains, leaks, hot water and gas for Denistone’s older homes on big, leafy blocks. Licensed plumber and drainage specialist with 20+ years in the trade. You talk to Alex, and you get the price before we start.
- ★★★★★ Perfect 5.0 from 211 Google reviews
- NSW Licence 369979C
- 20+ years in the trade
- Answering 24/7

Why Denistone homeowners call GT
Perfect 5.0 from 211 reviews
Every one of our 211 Google reviews is five stars, from real local customers. Read them on Google.
You deal with Alex
Alex Taskun, the owner, from the first call to the finished job. More than 20 years in the trade, and a recipient of the Star of Courage. Read Alex’s story.
Fair prices, price first
We do everything in-house with no big fleet of trucks, so our overheads stay low. Our prices are published below, and you get the price before we start.
Drains, leaks and hot water in Denistone
Denistone is a quiet, established suburb with plenty of older homes on big, leafy blocks. That’s exactly the kind of place where pipes take a beating over the years.
Blocked drains
Tree roots get into older clay sewer pipes and slowly choke them. We find the problem with a CCTV camera, clear it with the high-pressure jetter, and tell you honestly whether a damaged section needs fixing. More on tree roots in drains.
Taps, toilets and hidden leaks
We fix dripping taps and running toilets, and track down leaks behind walls and under floors before they do real damage or blow out your water bill. See leak detection.
Hot water and gas
We repair existing systems and, when it’s time to replace, help you choose gas, electric or heat pump. As licensed gas fitters we also fix gas leaks and connect cooktops, heaters and gas hot water.
Common Denistone jobs
- Tree roots in older clay sewer pipes
- Dripping taps and running toilets
- Hidden leaks behind walls and under floors
- Hot water repairs and replacements
- Gas leaks, cooktops and heaters
Honest second opinions
Told by another plumber that your pipe has collapsed or needs a big dig? We put our own camera down the line and show you the footage. More than once, a much smaller job fixed it.
“Alex potentially saved us $15,000–$20,000, with a great outcome with Sydney Water.” Liz K., West Ryde · Google review
Plumbing services in Denistone
- Blocked drains
- Drain jetting
- CCTV drain inspection
- Tree roots in drains
- Hot water
- Gas fitting
- Leak detection
- Tap repairs
- Toilet repairs
- 24/7 emergencies
- Strata
- Property managers
How we work
- Talk to AlexCall 0451 001 503, any time. You talk to the plumber, not a call centre.
- Price firstYou get the price before any work starts, and nothing extra is done without your OK.
- Find the causeFor drains we often run a CCTV camera first, so you see what we see.
- Fix it properlyThe right tool for the job, from a drain eel to the high-pressure jetter.
- Straight adviceWe tell you what needs doing now, what can wait, and what doesn’t need doing at all.
Plumbing prices in Denistone
Denistone is one of our listed service areas. All prices include GST, and you get the price before any work starts.
| Weekdays, business hours (Mon to Fri, 6am to 4pm) | Price incl. GST |
|---|---|
| Call-out, including fuel and the first 15 minutes of inspection (no digging) | $99 in Denistone |
| Labour | $165 per hour |
| Drain eel (small 50mm pipes) / plunger or air pressure | $180 / $220 per hour |
| High-pressure hydro jetting | $385 per hour ($539 with CCTV camera) |
| Tap service, wall-mounted hot and cold, 7-year parts warranty | $195 first pair |
| Hot water system replacement, supplied and installed | from $1,265 |
After hours (4pm to 7pm) the call-out is $149 with a 2-hour minimum; emergencies (7pm to 6am) are $249 with a 3-hour minimum. Every rate is on our full plumbing price list.
What local customers say
From our 211 five-star Google reviews. Read them all on Google.
★★★★★
“Alex cleared my drains, in Denistone. Very honest and excellent job. I was quoted $890 he did it for half the cost. Trustworthy, reliable, great guy and a true local.”
Sepasitiano G., Denistone · Google review
★★★★★
“Bernard from Denistone giving a big shout out to plumbing emergency hot water service and GT plumbing… I love the promptness, the professionalism and quality of work. I would use them again.”
Bernard S., Denistone · Google review
★★★★★
“I live in West Ryde – and Alex from GT Plumbing is my very best recommendation. I trust him always to do an excellent job, to clean up after himself, to never over charge or overcomplicate things unnecessarily.”
Robyn P., West Ryde · Google review
Check us out before you call
Everything below can be checked independently.
- Licensed: NSW contractor licence 369979C for plumbing, gas and drainage. Check it on the NSW Government licence check.
- Insured: $5 million public and products liability with GIO, certificate sent on request. See our licence and insurance details.
- Registered business: GT Plumbing Gas and Drainage Pty Ltd, ABN 37 623 531 457.
- Founder: Alex Taskun, more than 20 years in the trade.
- Reviews: perfect 5.0 from 211 Google reviews.
- Based in Epping NSW 2121, covering Denistone 2114, Denistone East, Denistone West, Eastwood, West Ryde, Ryde, Marsfield and Epping, 24/7.
Nearby suburbs
We also cover Denistone East, Denistone West and Marsfield, plus Eastwood, West Ryde, Ryde and Epping.
Denistone plumbing questions
Yes. GT Plumbing is based close by in Epping and answers the phone 24/7, including weekends and public holidays. Call 0451 001 503. If we miss your call, we call you back as soon as we’re off the tools.
Denistone is one of our listed service areas, so the business-hours call-out is $99, including fuel and the first 15 minutes of inspection (no digging). Labour is $165 an hour, including GST. You get the price before any work starts.
Denistone, Denistone East, Denistone West, Eastwood, West Ryde, Ryde, Marsfield and Epping, along with the rest of the Ryde area.
Yes. NSW contractor licence 369979C for plumbing, gas and drainage. ABN 37 623 531 457.
Turn the water off at the main stop tap, usually next to the water meter near the front boundary, and switch off the hot water system if the leak is close to it. Then call 0451 001 503.
Yes. We work 24/7 for strata managers and property managers, arrange access with residents or tenants, send photos and a written report after every job, and invoice whoever you choose.
Need a plumber in Denistone? Talk to Alex.
Call any time, day or night. You’ll get straight advice and the price before we start.
Also see blocked drains, leak detection and our prices.
