Call Now Message Us Online Booking
02 9711 9296 Book A JOB
Hot Water Repairs | Streamline Plumbing Services
24/7 Emergency Hot Water Repairs

No hot water?
We'll get it running again.

Element gone, thermostat playing up, or a valve dripping under the tank — our licensed technicians service every system type and fix it fast, not just patch it.

Licensed & fully insured
Same-day appointments
Upfront, fixed pricing
All brands serviced
Repairs & servicing for
Rheem Dux Rinnai Bosch
Signs it needs a repair

Most hot water faults are fixable — if you catch them early.

A failed element, a stuck thermostat or a dripping valve doesn't always mean a new system. Left alone, though, small faults can turn into a leaking tank or an overflowing cylinder. If any of this sounds familiar, it's time to call.

  • No hot water, or it runs out almost immediately
  • Water that's scalding hot or won't get hot enough
  • Dripping from the pressure relief valve or fittings
  • Popping, banging or rumbling noises from the tank
Right now

Tank actively leaking?

Turn off the water supply to the unit and switch off its power or gas at the isolation point if it's safe to do so, then call us. We prioritise active leaks and dispatch the same day.

What we fix

Hot water repairs, done right the first time.

Servicing electric, gas, solar and instantaneous systems — all brands, not just the ones we install.

Emergency

Emergency hot water repairs

No hot water or a tank actively leaking is urgent, not a wait-and-see job. We attend fast and get it running again — day or night.

Repair

Element replacements

A burnt-out element is the most common reason electric systems run cold. We test, replace and check the tank's still holding pressure properly.

Repair

Thermostat replacements

Water too hot, too cold, or wildly inconsistent usually points to a faulty thermostat. We replace it and set the temperature safely and correctly.

Repair

Leaking valve replacements

A dripping pressure relief or isolation valve is a warning sign, not just a nuisance. We replace it before it becomes a bigger leak.

Fixture

Leaking tap

Worn washers, cartridges or seals are the usual cause of a dripping tap. We replace the worn part rather than the whole fixture where we can.

Fixture

Leaking toilet

Leaks at the base, cistern or inlet valve waste water and can damage flooring over time. We find the source and repair or replace what's needed.

How it works

Three steps to hot water again.

01

Call or book online

Tell us what's happening — no hot water, a leak, or odd noises from the tank. We'll give you a straight answer on timing.

02

We diagnose the fault

Our technician tests the element, thermostat, valves and connections to find the actual cause, then gives you an upfront, fixed price.

03

We repair & test it

Part replaced, system tested for safe operation and pressure, and backed by our workmanship guarantee before we leave.

Why call Streamline

Fixed properly, not just patched over.

  • 1

    Upfront pricing, every time

    You'll know the cost before we start — no surprises when the invoice lands.

  • 2

    All brands serviced

    Rheem, Dux, Rinnai, Bosch or another brand entirely — we carry parts and know the common faults for each.

  • 3

    We diagnose before we quote

    A proper test of the element, thermostat and valves means you're paying to fix the actual fault, not guessing.

★★★★★

"Thermostat had been playing up for weeks — scalding one day, lukewarm the next. Replaced in under an hour, no more guessing the shower temperature."

D. Osei
★★★★★

"Pressure valve was dripping under the tank. They replaced it same day and explained exactly what would've happened if we'd left it."

L. Marchetti
No hot water right now?

Don't wait it out. Call Streamline.

Element, thermostat, valve, tap or toilet — our technicians carry the parts to fix most faults on the first visit.

02 9711 9296 Same-day appointments, most areas.