Rainwater Tanks & Pumps
Control Panels & Float Valves
Control panels and float valves are the critical components that keep a rainwater system running automatically. Rapid Plumbing Group repairs, replaces and upgrades them so your pump switches when it should — and stops when it should.
A licensed plumber answers, 24/7 — day, night, weekends and public holidays.
- Licensed & insured
- Upfront pricing
- Real person answers 24/7
The basics
How these systems work
Managing when the pump runs
The control panel decides when the pump turns on and off, so you get water on demand without the pump running non-stop.
Water level detection
Float valves and level switches read how much water is in the tank and switch to mains before you run dry.
Pressure control
Correct pressure settings keep flow steady at the tap and stop the pump short-cycling itself to death.
Automatic operation
Set up properly, the whole system runs itself — you shouldn't have to think about it at all.
Common faults
Common issues we fix
What we do
Our services include
- Control panel diagnostics and repairs
- Replacement of outdated systems
- Float valve repair and upgrades
- Full system recalibration
- Integration with new pumps or tanks
Still weighing it up?
The three things people worry about
“I don't want a surprise bill at the end.”
You get the price before we pick up a tool. We quote upfront, in writing, and it doesn't move once you've approved it.
“The last plumber never turned up.”
We give you a booking window and call ahead. Vans are on the road across Sydney every day, and a real person answers the phone 24/7.
“What if the work isn't done right?”
Every plumber is licensed and insured — Licensed & Insured — Lic #252951C, and our workmanship is guaranteed. If it's on us, we come back and fix it.
Booking us is a zero-risk decision
Upfront pricing in writing
You approve the price before any work starts. No hourly surprises, no invoice shock.
Licensed & fully insured
Licensed & Insured — Lic #252951C
Workmanship guaranteed
If something we installed fails because of our work, we come back and make it right.
System not switching over properly?
Control panel and float valve work across Greater Sydney and the Lower Blue Mountains — call 1800 172 743.