Sydney's Plumbers For More Than 20 Years.
Owner-run, fully licensed and insured, and still doing the job the old-fashioned way: turn up, fix it properly, charge what we quoted.
A plumbing business built on neighbours recommending neighbours
Mr Flow Plumbing started the way most good trades businesses do: one licensed plumber, one van and a phone that never stopped ringing because the work was done properly. More than twenty years later Harry still runs the business day to day, still answers the phone himself when the office is quiet, and still turns up on the tools when a job needs an extra pair of hands.
We have grown into a team of licensed plumbers and a fleet of fully-stocked vans covering every part of Sydney, but the way we work has not changed. Fixed price before we start. No call-out fee. Turn up when we say we will. Leave the place cleaner than we found it. Stand behind the work for life.
Why we run 24 hours a day
Plumbing emergencies are not a marketing angle for us, they are the reason the business exists. A burst pipe at 2am does the same damage as a burst pipe at 2pm, and a family with no hot water on a Sunday should not have to wait until Monday. So we staff the phones and the vans around the clock, every day of the year, and we do not add after-hours surprise fees to the invoice.
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
What You Can Expect on Every Job
Fixed price first
You approve a written price before any work starts. No hourly rates, no surprises.
We turn up on time
Same-day bookings are guaranteed. Emergencies target 60 minutes. You get a real ETA, not a window.
Clean and tidy
Drop sheets, boot covers, and the site left the way we found it or better.
Plain English
We show you the problem, explain the options and let you decide. No pressure, no jargon.
Licensed and insured
Every plumber licensed with NSW Fair Trading. Every job insured.
Guaranteed for life
If our workmanship fails, we fix it free. Simple as that.
What "same-day or it's free" means to us
A lot of plumbers advertise same-day service. We put our money on it. Book before our daily cut-off and we will be at your door that day, or we waive the call-out for the booking. We can make that promise because we have enough vans on the road, and because we would rather lose a call-out fee than let a customer down.
Licensed, insured and accountable
Every Mr Flow plumber holds a current NSW Fair Trading licence and every job is covered by our public liability insurance. Gas work is done by licensed gas fitters and comes with a compliance certificate. Our ABN is on the bottom of every page and every invoice. If you ever want to see a licence, ask the plumber on the day.
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
The guarantee
Our workmanship is guaranteed for life. If something we installed or repaired fails because of how we did it, we come back and fix it at no charge. It is the simplest guarantee we could write, and after twenty years we very rarely have to honour it, which is the point.
“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.”
Where we work
Mr Flow covers all of metropolitan Sydney, with vans based across the Inner West, Eastern Suburbs, North Shore, Parramatta, Blacktown, the Hills and South Sydney. See every area we service on our locations page.
The Crew and the Vans
Licensed plumbers on the tools, fully-stocked vans on the road, and a real person on the phone.
Why 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.”
Get a Free Quote From Mr Flow
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
We Service All of Sydney
From the CBD to the Hills and out to Blacktown, there's a Mr Flow van near you, ready to roll.
Ready When You Are. 24 Hours a Day.
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
