Mr. Clog Plumbing
Instantaneous (Continuous Flow) Hot Water Sydney
Gas and electric continuous flow hot water systems installed and replaced, with the gas, cold and hot water connections done properly.
No surprise bills: $0 call-out and a fixed price before any work starts.
Our guarantee: 12 months on our workmanship, in writing. What it covers
About This Service
An instantaneous hot water system, also called continuous flow, heats water as it passes through the unit instead of keeping a tank of hot water. We install and replace gas and electric continuous flow systems, and make the gas, cold water and hot water connections. Our licensed gas fitters do the gas connection and test it for leaks. We install brands including Rinnai, Rheem, Bosch, Thermann, Dux and Stiebel Eltron. You get a fixed price before we start, and our workmanship is covered for 12 months.
What’s Included
- Gas continuous flow systems
- Electric continuous flow systems
- Gas, cold and hot water connections
- Gas connections by licensed gas fitters
- Old units and tanks replaced
- Rinnai, Rheem, Bosch, Thermann, Dux, Stiebel Eltron
- Fixed price quoted before we start
- 12 months on our workmanship
Fixed price quoted before we start. $0 call-out fee.
Ready to book?
(02) 9139 8945 — available 24/7How Instantaneous Hot Water Works
Heats water on demand
When you turn on a hot tap, water flows through the unit and is heated as it passes through. There is no storage tank to heat up and keep hot.
Gas or electric
Gas continuous flow units connect to your gas supply. Electric units run on power. Which suits you depends on what your home already has.
The gas supply matters
Gas continuous flow units need a gas supply that can handle them. We check that as part of the job.
Replacing a Storage Tank with Continuous Flow
Changing from a tank
If you're replacing an old storage tank, we can install a continuous flow unit in its place and change the connections to suit.
Replacing an old continuous flow unit
If your existing continuous flow unit has failed, we replace it and reconnect the gas, cold and hot water.
How It Works
Our Process
Check what's there
We look at your current system, the gas supply and the water connections.
Fixed price
We agree the unit and a fixed price before any work starts.
Install
We remove the old system and install the new unit with its gas, cold and hot connections.
Test
We test the gas connection for leaks and run the hot water before we leave.
Common Questions
FAQs
What is an instantaneous hot water system?
It's a hot water system that heats water as it flows through the unit, instead of storing it in a tank. It's also called continuous flow.
Do you install gas and electric continuous flow systems?
Yes. We install and replace both gas and electric continuous flow systems.
Which brands do you install?
We install brands including Rinnai, Rheem, Bosch, Thermann, Dux and Stiebel Eltron.
Can you replace my hot water tank with a continuous flow unit?
Yes. We can remove your old storage tank and install a continuous flow unit, changing the gas and water connections to suit. Gas units need a gas supply that can handle them, which we check first.
Who does the gas connection?
Our licensed gas fitters connect the gas and test the connection for leaks before we leave.
How much does it cost?
It depends on the unit and the connections. We give you a fixed price before we start, with a $0 call-out fee.
What Sydney Customers Say
We recently used Mr Clog Plumbing for our granny flat in Guildford and couldn't be happier with the service. Everything was handled professionally from start to finish, with great communication and workmanship…
Absolute legend. Turned up on time, sorted the problem quickly and didn’t charge a fortune. Super easy to deal with and cleaned up after the job too. Will definitely be using him again and would happily recomme…
Turned up on time and honest service, couldn’t ask for much more.
Get a Quote for Instantaneous Hot Water
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Ready to Book?
Call now for fast, reliable service — $0 call-out fee, available 24/7.