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Aerial view of a Fusion Pumps van beside water tanks and their pressure pump

Water pressure

Pressure pump repairs, replacements and installations

Fault finding, repairs and new installations for pressure and booster pump systems.

Overview

About this service

Pressure pumps do a job most people only notice when it stops: getting water to taps, showers and upper floors at a usable pressure. When pressure drops or the pump starts behaving differently, the cause can be in the pump, the pressure vessel, the controls or the supply feeding it.

We diagnose, repair and replace pressure pumps for homes, strata buildings and commercial sites across Sydney. That includes rainwater tank pumps, recycled water systems and multi-pump booster sets with variable speed drives.

Where a pump is undersized or no longer suits the property, we can recommend and install a better-matched system rather than repairing the same fault again.

What this service covers

  • Pressure pump diagnostics
  • Pressure pump repairs and replacements
  • New pressure pump installations
  • Booster sets for strata and commercial buildings
  • Pressure vessel and pressure switch replacements
  • Variable speed drive and controller faults
  • System performance checks

When to call us

The signs that point to this service.

  • Pressure has dropped

    Weak flow at taps and showers, especially on upper floors or when more than one outlet is running.

  • The pump keeps short cycling

    A pump that starts and stops in quick succession often has a failed pressure vessel or a pressure switch fault.

  • It runs with every tap closed

    A pump that cuts in when nothing is being used may have a failing non-return valve, or water is escaping on the outlet side.

  • Noisy, vibrating or running hot

    Unusual noise, vibration or a hot motor casing are signs of wear, or of a pump working outside the range it was chosen for.

Pressure Pumps FAQs

Common questions, answered.

If yours is not here, call us and we will talk it through.

Can't see your question?

Talk to our team during office hours (Mon–Fri 7am–3pm), or send us a message any time.

Common causes are a pressure vessel that has lost its air charge, a faulty pressure switch or controller, a failing non-return valve or a leak on the outlet side. Left alone, frequent cycling wears out the motor and switch much sooner.

Ready when you are

Tell us what you need. We'll take it from there.

Request a callback and our team will be in touch during office hours. If a pump has failed or a pit is overflowing, call and tell us it's urgent.

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