Is your shower suddenly more of a drizzle than a downpour?

Low water pressure is a common household plumbing issue, and while it can be frustrating, the cause is often something that can be identified and fixed.

Here are some of the most common reasons for low water pressure in Adelaide homes.


A blocked tap or showerhead

Over time, mineral deposits and debris can build up inside tapware and showerheads. This restricts water flow and can make it feel like your pressure has dropped overnight. If the issue is isolated to one fixture, this is usually the first place to check.

A hidden leak

If you’re experiencing low water pressure throughout the house, a hidden leak could be the culprit. Cracked or damaged pipes reduce the amount of water reaching your taps.

You might also notice:

  • Damp patches on walls or ceilings
  • An unexpected spike in your water bill
  • Water pooling outside

If you suspect a leak, don’t let it turn into an emergency plumbing situation. Our reliable and professional team can assist with leak detection and help prevent further damage to your home.

A problem with your hot water system

Is the pressure low only when using hot water? The issue may be linked to your hot water unit. Sediment build-up, valve faults or an ageing system can all affect flow.

If this sounds familiar, it may be worth having your system inspected, repaired or replaced by our hot water plumbers.

Old or corroded pipes

In older homes, internal corrosion can gradually restrict water flow. As pipes age, they narrow from the inside, reducing pressure across the property. If your home is more than a few decades old and you’ve noticed ongoing pressure issues, pipe upgrades may be worth considering.

Issues with the mains supply

Occasionally, low water pressure can be caused by works or faults in the main water supply. If the problem started suddenly and your neighbours are experiencing the same issue, it may be external.

Low water pressure doesn’t fix itself. If you’re ready for a proper solution, contact us and our friendly team will take care of the rest.