Restoring Safe Water Pressure with a New Pressure Limiting Valve
Silver Drains & Plumbing recently replaced a pressure limiting valve at the property's water meter to regulate excessive water pressure entering the home.
The new valve now delivers a safer, more consistent water pressure throughout the plumbing system, helping reduce unnecessary strain on pipes, taps, appliances and fixtures while improving the long-term reliability of the home's plumbing.
Why Is High Water Pressure a Problem?
Many homeowners think stronger water pressure is always better.
While good water pressure makes showers feel great, excessive pressure can quietly shorten the life of your plumbing system. Every time a tap is turned on or an appliance fills with water, high pressure places additional stress on pipe joints, flexible hoses, valves and seals.
Over time, that extra strain can contribute to leaks, burst flexible hoses, dripping taps and premature wear on hot water systems and household appliances.
What Does a Pressure Limiting Valve Actually Do?
A pressure limiting valve (PLV) is installed near the water meter where the mains water supply enters the property.
Its job is to reduce high incoming pressure to a safe operating level before the water travels through the home's plumbing network.
By controlling pressure at the point of entry, the valve helps:
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Protect pipes and fittings
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Extend the lifespan of taps and mixers
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Reduce stress on hot water systems
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Protect washing machines and dishwashers
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Minimise the likelihood of future water leaks
It's a relatively small component that plays a major role in protecting an entire plumbing system.
Signs Your Pressure Limiting Valve May Need Replacing
Pressure limiting valves naturally wear over time and may no longer regulate pressure effectively.
Some common warning signs include:
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Water pressure suddenly becoming much stronger or weaker
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Taps that frequently begin leaking
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Flexible hoses failing unexpectedly
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Water hammer noises inside the pipes
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Repeated plumbing repairs without an obvious cause
If a pressure limiting valve fails, replacing it promptly can help prevent much more expensive plumbing repairs later.
Why Choose Silver Drains & Plumbing?
Water leaks often have an underlying cause, and simply repairing the leak doesn't always solve the bigger problem.
When we inspect a plumbing system, we look at what's contributing to the issue—not just what's immediately visible. If excessive water pressure is placing unnecessary stress on your plumbing, we'll explain why it's happening and recommend practical solutions that protect your home over the long term.
Our customers regularly mention our honest advice, clear communication and the care we take while working in their homes. We believe in fixing problems properly, leaving every property tidy and making sure our customers understand exactly what work has been completed.
Need Your Water Pressure Checked?
If you've noticed leaking taps, recurring plumbing leaks or unusually high water pressure, Silver Drains & Plumbing can inspect your system and replace faulty pressure limiting valves to help protect your home's plumbing.
Call 0480 020 848 to speak with our team or click Book Now to arrange your water pressure inspection service.
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