Need A Plumber? Fixed Price. Fixed Today.
Sydney's licensed general plumbers, 20+ years on the tools. $0 call-out, upfront fixed pricing and a lifetime guarantee on every job.

Get a Free Quote for General Plumbing
Tell us what's going on and we'll call you straight back, usually within 20 minutes. No call-out fee, upfront pricing, same-day where possible.
- Same-day service or it's free. We don't muck around.
- Upfront fixed pricing before we start. No nasty surprises.
- 20+ years fixing Sydney plumbing. Lifetime workmanship guarantee.
- Available 24/7, including weekends & public holidays.

Request A Callback
Takes 60 seconds · We’ll call you back fast
Signs You Need Help With General Plumbing
Spot any of these? The longer you wait, the worse (and pricier) it gets.
Leaking Pipes
Low Water Pressure
Old Galvanised Pipes
Hidden Leaks
General Repairs
Strata & Real Estate
Acting fast saves you thousands
A small problem today can mean water damage, mould and a much bigger bill tomorrow. That's why Mr Flow runs 24/7, so a quick fix stays a quick fix.
General plumbers Sydney has relied on for more than 20 years
Most plumbing jobs are not emergencies. They are the drip under the laundry tub that has been there since winter, the shower that goes cold when someone flushes, the copper pipe that bangs every time the washing machine stops. Small things, but they cost money, they get worse, and they do not fix themselves. Mr Flow has been doing exactly this kind of work across Sydney for more than 20 years, and it is still the bulk of what we do every day.
Every plumber we send is licensed, insured and carries the gear to finish the job on the first visit. You get a fixed price before work starts, never an hourly rate, and our lifetime guarantee on the workmanship. If a repair we made ever fails, we come back and make it right at no charge. That is the deal, and it has not changed in two decades.

Plumbing problems we fix every day
Sydney homes range from Federation weatherboards to 1970s brick veneer to brand-new apartments, and each generation of housing has its own habits. These are the jobs that fill our diary week in, week out.
Leaking pipes and fittings
- Weeping joints and ceiling stains
- Failed section repaired or replaced
- Line pressure-tested before we leave
Low or uneven water pressure
- Failed limiting valve or corroded pipe
- Tested at meter and at fixtures
- We fix the cause, not random parts
Galvanised pipe replacement
- Rusts from the inside out
- Brown water and worsening pressure
- Replaced with copper or PEX
Leak detection without the guesswork
- Meter turning with every tap off
- Thermal imaging and acoustic listening
- One small hole in the right place
Maintenance for homes, strata and real estate
- Tenant call-outs and strata leaks
- Written reports straight to the agent
- Yearly checks catch small faults early
How a Mr Flow plumbing job runs
We keep the process simple so you always know where you stand and what you are paying.

Upfront pricing and $50 off your first booking
There is no call-out fee at any hour, so it costs nothing to have us take a look. Every job is quoted as a fixed price on site before we start, which means the number you agree to is the number on the invoice. New customers get $50 off their first booking. And if you book before the daily cut-off we will be there the same day, or the call-out is free. We have run the business this way for twenty years because it is the only way customers keep coming back, and 4.9 stars from more than 680 Google reviews says it works.
Same-Day or It’s Free
Book before cut-off and we’re there today, or the call-out is on us. Fixed price before we start, lifetime guarantee after.
- Licensed & insured
- $0 call-out, any hour
- Upfront fixed pricing
- Lifetime workmanship guarantee

One plumber for everything else too
General plumbing overlaps with everything. A slow kitchen sink often turns out to be a blocked drain a few metres down the line. A tap that will not stop dripping is a tap repair we can do in minutes while we are there. A shower that goes cold halfway through is usually the hot water system, not the pipes. Because our vans carry the gear for all of it, one visit covers the lot. And if something lets go at two in the morning, the same crew handles emergency plumbing with a 60-minute response target.

“Kitchen drain was totally blocked on a Sunday arvo. Harry's team had it cleared within the hour, no weekend surcharge nonsense. Upfront price, great bloke.”
Sydney-wide, seven days a week
From Bondi to Blacktown and Hornsby to Sutherland, we have vans working across the whole of Sydney, and we run 24 hours a day including weekends and public holidays. Whether it is a single dripping tap in a Marrickville terrace or a full repipe of a Castle Hill family home, the same licensed plumbers, the same fixed pricing and the same lifetime guarantee apply. Give us a bell.
How It Works
No waiting around. No vague ETAs. A few simple steps and it's sorted.
Tell Us The Job
Call or use the 60-second form. Describe what you can see, hear or smell.
We Come To You
A licensed plumber in a fully-stocked van, same-day, anywhere in Sydney.
Fixed & Guaranteed
Fixed price agreed first, job done properly, lifetime guarantee on the work.
Upfront Pricing. No Surprises.
You approve a fixed price before we start. Every time.
* Offers subject to our terms and conditions. Fixed price confirmed on site before any work begins.
Related Services

Blocked Drains
Sinks, showers, toilets and sewers cleared same-day with CCTV and jet blasting.
Learn More
Toilet & Tap Repairs
Dripping taps, running toilets and leaking cisterns fixed same-day, washers from $49.
Learn More
Emergency Plumbing
Burst pipes, flooding, sewage and gas leaks. 60-minute response, 24 hours a day, $0 call-out.
Learn MoreWhy Sydney Chooses Mr Flow
We're not the biggest franchise. We're the crew your neighbours actually recommend.
Same-Day or It's Free
Book before cut-off and we'll be there today, or you don't pay the call-out.
60-Minute Response
Emergency? We aim to be at your door within the hour, 24/7.
Licensed & Insured
Fully qualified Sydney plumbers. Every job covered, every time.
Upfront Pricing
You approve a fixed price before we lift a tool. No hidden fees.
20+ Years Experience
Two decades fixing every kind of Sydney plumbing problem. We've seen it all.
Lifetime Guarantee
Our workmanship is backed for life. If it's our fault, we fix it free.
Same-Day Service or It’s Free
If we can’t get to you the same day you book (before cut-off), we waive the call-out. Simple as that. That’s how confident we are.
What Sydney Says About Mr Flow
“Kitchen drain was totally blocked on a Sunday arvo. Harry's team had it cleared within the hour, no weekend surcharge nonsense. Upfront price, great bloke.”
“Used the CCTV camera to show me exactly where the tree roots were, then jet-blasted it clean. Honest, tidy and explained everything. Wouldn't call anyone else.”
“Manage a few rental properties and Mr Flow is my go-to. Fast, reliable, fair pricing and they sort the tenant directly. Makes my job so much easier.”
General Plumbing Across Sydney
From the CBD to the Hills and out to Blacktown, there's a Mr Flow van near you, ready to roll.
General Plumbing FAQs
Do you charge a call-out fee?
How does fixed pricing work?
Should I replace my galvanised pipes or just fix the leak?
Can you find a leak without cutting holes in my walls?
Do you work with strata managers and real estate agents?
Is the $50 off my first booking on top of the $0 call-out?
Are you licensed and insured?
Need A Plumber? Fixed Price. Fixed Today.
Talk to a real Sydney plumber now on 02 9134 9037. Same-day service or it's free.
No obligation · Licensed & insured · Lifetime guarantee on all work
