RO Service Raver @8506096743

If your RO purifier in Raver is not giving clean water, you usually notice it first: taste changes, slow flow, bad smell, frequent low-pressure, or even water leakage. This RO service page is for that exact situation. At Water Purifier Care India (WPCI), the technician starts from symptoms and checks the most likely causes in a fixed order, so you do not waste time on random filter changes.

Symptom-first diagnosis: what your RO problem usually points to

• Bad taste or salty taste: most often the RO membrane is exhausted or heavily scaled; sometimes the post-carbon filter is saturated.

• Bad smell (stale/chemical/dirty): usually a carbon filter has crossed its service life or the tank and storage line need cleaning.

• Slow water flow (drips, thin stream, takes long to fill): common causes are a choked sediment pre-filter, low inlet pressure from borewell/municipal supply, or a failing booster pump.

• Water keeps running or purifier cycles continuously: often due to a faulty float valve in the storage tank, a stuck solenoid valve (SV), or pressure/flow issues.

• Leakage near the housing or under the purifier: can be from loose canister O-rings, a cracked RO housing, loose fittings, or a membrane housing issue.

• No output / very low output with normal feed water: the RO membrane may be damaged, or there may be an inlet restriction, clogged filters, or an electrical issue in SMPS/controls.

What a technician checks on-site (in the same order every time)

1. Quick observation: check whether the purifier is filling the tank, whether the unit is making normal rejection/production flow, and whether any water is leaking at joints.

2. Water input check: confirm inlet pressure and whether supply is dropping (common during monsoon or if borewell output fluctuates).

3. TDS verification: measure inlet vs purified TDS using a TDS meter to separate “filter/carbon” issues from “RO membrane” issues.

4. Filter and cartridge inspection: inspect sediment pre-filter condition, then carbon (pre and post) condition, and check for bypass or improper seating.

5. RO membrane and system pressure: check membrane performance and reject flow; if scaling is suspected, cleaning/flush steps are decided based on test results.

6. Electrical and control checks: verify pump operation, check for SMPS/control faults, and test solenoid valve (SV) and float valve function.

Which parts are typically serviced for an RO repair in Raver

In Raver’s hard-water conditions (and especially where borewell water has higher TDS), service usually focuses on the stages that stop protecting the RO membrane. Sediment pre-filters handle turbidity and sand; carbon filters handle chlorine and taste/odor; the RO membrane controls dissolved salts; and the storage tank and float valve ensure the system stops at the right level. If Water Purifier Care India (WPCI) finds the membrane is already exhausted, it will usually be more practical to replace the membrane rather than repeatedly changing only filters.

How often should you service in Raver? (typical intervals)

These are typical service intervals. Actual timing depends on your inlet water quality (municipal vs borewell), TDS level, and how much water you use daily.

• Sediment pre-filter: roughly every 3-6 months (earlier during monsoon or high turbidity).

• Carbon filters: roughly every 6-12 months (if taste/smell returns, it is a sign to check).

• RO membrane: usually 2-3 years depending on inlet TDS and scaling; high TDS areas may need earlier replacement.

• UV lamp: about 1 year of running time if your unit uses UV (if present, it must be checked, not ignored).

• Storage tank hygiene: typically every service cycle if you notice stale smell, slime, or tank odour.

• Full system cleaning: usually aligned with membrane/carbon work, or when TDS gap starts reducing.

What decides the service cost, how long it takes, and is repair worth it?

• Cost factors (no fixed guess): the root cause found after TDS and pressure checks, which filters or membrane stage needs attention, whether electrical parts (pump/SMPS/SV/float) need replacement, and the level of internal cleaning required.

• Typical work time: simple filter changes can be quick, but membrane diagnosis plus internal cleaning takes longer; electrical troubleshooting depends on how fast the fault is confirmed.

• Worth repairing vs replacing: if purified TDS is high and the membrane is exhausted, replacement is often the correct fix; if only carbon is saturated, membrane may still be fine.

• When it is not worth repeated parts swapping: if TDS readings keep worsening after filter-only changes, the membrane or system pressure control is usually the real issue.

• What you should expect from WPCI technician work: testing inlet/output, checking flow/reject behaviour, then doing only the necessary parts and cleaning based on that diagnosis.

Before you call: quick checks you can do in 2 minutes

• Check the water source: is the borewell/municipal supply stable, or is pressure dropping intermittently?

• Listen to the unit: does the motor/pump sound normal, or does it struggle/stop quickly?

• Look for leakage: check around filter canisters, drain line joints, and under the purifier base.

• Check filling behaviour: does the tank fill to the normal level and then stop, or does it keep running?

• Note the symptom timeline: sudden change after monsoon, after long idle days, or after a recent filter change helps the technician decide the cause faster.

If you are seeing any of the symptoms above, do not keep guessing. Note what changed first (taste, smell, flow, or leakage), and call for an RO diagnosis in Raver so the technician can test TDS and pressure before replacing parts. That saves time, and it prevents repeated wrong replacements.