Professional Pressure Reducing Valve Service
Protecting Your Pipes And Property
Maxinfra delivers expert PRV service and setting across Malaysia. We inspect, calibrate, repair, and replace pressure reducing valves to safeguard your water system from damaging high pressure for homes, commercial buildings, and industrial facilities.
Understanding Pressure Reducing Valves And Why They Matter
A pressure reducing valve (PRV) is a mechanical device installed in your water supply line to regulate and reduce incoming mains pressure to a safe, consistent level for use inside a building. Without a properly set PRV, excessive water pressure can damage pipes, fittings, appliances, and water heaters leading to costly leaks and repairs.
In Malaysia, water supply pressure from the mains can frequently exceed recommended limits, making a correctly calibrated PRV essential for every property. Maxinfra provides professional PRV service and setting to ensure your system operates within the ideal pressure range at all times.
Signs Your PRV Needs Servicing Or Resetting
Unusually High Water Pressure Taps and showers running at excessive force, or appliances making hammering noises when shut off.
Frequent Pipe Leaks Repeated leaks at joints, under sinks, or behind walls often indicate pressure far above the safe operating range.
Water Heater Pressure Relief Trips If your water heater’s pressure relief valve keeps releasing, your PRV setting may be too high.
Fluctuating Pressure Inconsistent flow pressure surging or dropping unpredictably is a sign of a worn or failed PRV diaphragm.
PRV Over 5 Years Old Most PRVs require inspection every 3 to 5 years to ensure the internal components are still functioning correctly.
Noisy Pipes Banging, humming, or vibrating pipes often called water hammer frequently point to pressure regulation issues.
Complete PRV Service And Setting What Maxinfra Delivers
PRV Inspection & Diagnosis Full system pressure check using calibrated gauges to identify faults, wear, and incorrect settings.
PRV Pressure Setting & Calibration Precise adjustment to your property’s optimal working pressure typically between 45–65 psi for Malaysian properties.
PRV Repair & Parts Replacement Worn diaphragms, springs, and seats replaced using quality OEM-compatible parts for lasting performance.
PRV Full Replacement When a PRV is beyond repair, we supply and install a new valve matched to your pipe size and system requirements.
Scheduled Maintenance Programme Regular PRV service contracts for strata, commercial, and industrial clients to maintain compliance and system health.
Service Report & Certification A detailed written report after every job essential for JMB, strata management, and insurance documentation.
PRV Services For Every Property Type In Malaysia
Residential & Landed Homes Protect your home’s plumbing, water heater, and fixtures from high-pressure damage.
Condominiums & Strata Buildings JMB and MC-compliant PRV maintenance for shared water systems serving multiple units.
Commercial & Retail Properties Offices, hotels, and shopping complexes rely on consistent pressure for daily operations.
Industrial Facilities Process plants and factories with high-volume water systems need precision PRV setting and regular certification.
Is Your Water Pressure Too High? Let Us Check It Today.
One Team, Total Care!
Get a professional PRV inspection, setting, and service from Maxinfra.Fast response, transparent pricing, and a written report on every visit across Malaysia.