Complete RO Water Purifier Services

RO Water Purifier Sales

Help customers select suitable water purifiers based on water source, quality, capacity, usage, and budget. Guidance for homes and offices.

Suitable for: New home buyers, office setups

RO Installation

Professional wall mounting, inlet line connection, wastewater line setup, initial filter flushing, and post-installation TDS calibration.

Suitable for: Newly purchased RO units

RO Repair & Troubleshooting

Comprehensive diagnosis and repair of non-working purifiers, unusual pump noise, low purification speed, or bad water taste.

Suitable for: Purifiers not turning on, slow flow

RO Filter Replacement

Timely replacement of spun sediment filters, pre-carbon cartridges, and post-carbon polishing filters to maintain water clarity.

Suitable for: Periodic 6 to 12-month filter maintenance

Commercial RO Service

Maintenance and servicing for 25 LPH, 50 LPH, 100 LPH commercial RO plants in offices, schools, hostels, and hospitals in Anantapur.

Suitable for: Commercial & Industrial setups

Storefront Consultation & Spares

Visit AR Enterprises store for authentic spare parts, water quality testing, and expert multi-brand advice.

Suitable for: Walk-in clients in Anantapur

RO Membrane Replacement

Inspection and replacement of high-grade RO membranes (75 GPD / 80 GPD) to effectively eliminate dissolved salts and heavy metals.

RO Uninstallation & Relocation

Safe removal, line capping, packing assistance, and re-installation support when shifting homes or offices across Anantapur.

RO Pump Replacement & Repair

Replacement of faulty 24V/36V booster pumps, head repair, pressure testing, and vibration dampening adjustments.

RO Electrical & Electronic Repair

Fixing power delivery issues, SMPS adapter failures, high-pressure switch (HPS) faults, and solenoid valve (SV) replacements.

RO Cleaning & Sanitization

Deep cleaning of internal tubing, filter housing descaling, and food-grade sanitization of internal water circuits.

RO Tank Cleaning

Hygienic cleaning and disinfection of domestic and commercial water storage tanks to prevent bacterial slime accumulation.

TDS Checking & Water Quality Assessment

Accurate digital measurement of Total Dissolved Solids (TDS), input raw water analysis, and membrane rejection percentage check.

RO Pressure & Flow Checking

Testing water inlet pressure, booster pump head pressure, rejection flow ratio, and pure water flow rate per hour.

Leakage Detection & Repair

Inspecting common leakage points including elbows, push-fit connectors, filter housing O-rings, and tank faucets.

Faucet / Tap Replacement

Replacement of broken or loose purifier dispensing taps and chrome sink-mounted faucets with leak-proof fittings.

Valve Replacement

Replacing faulty Solenoid Valves (SV), Auto Shut-off Valves (ASOV), and brass diverter feed valves.

Tubing & Pipe Replacement

Replacing brittle or damaged 1/4 inch and 3/8 inch food-grade PE pipes, elbows, tees, and locking clips.

SMPS / Power Supply Replacement

Replacing burnt or unstable 24V / 36V SMPS power adapters with heavy-duty surge-protected units.

PCB / Control Board Service

Testing and repairing digital control circuit boards, display panels, auto-flushing timers, and water level sensors.

UV / UF System Service

Replacing UV disinfection lamps, quartz glass sleeves, electronic UV ballasts, and Ultra Filtration (UF) hollow fiber cartridges.

Alkaline / Mineral Cartridge Replacement

Installing mineralizer cartridges to balance pH levels and enrich purified water with essential calcium and magnesium ions.

Pre-Filter Installation & Replacement

Installing external pre-filter bowls and 5-micron PP spun candles to protect internal RO components from heavy mud and sand.

Annual Maintenance Contract (AMC)

Comprehensive annual service packages including scheduled filter changes, free breakdown visits, and priority technician response.

Emergency / Breakdown RO Service

Fast-response emergency technician visit for major leakages, sudden unit breakdown, or total drinking water stoppage.