Low or no water flow
Possible causes include clogged filters or membrane, a weak pump or low input water pressure.
Includes: Very slow filling, No water from the tap, Tank not filling
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Independent service provider · not a brand-authorised centre
RO Water Purifier Service Centre in Chennai
Doorstep RO water purifier repair and service across Chennai, including Velachery, Tambaram, Anna Nagar and Ambattur, for RO, RO + UV, RO + UV + UF, under-sink models.
- Technician visits your home
- Charges explained before work starts
- You approve before parts are fitted
- All common brands and models
Book RO Water Purifier repair
We call you back to confirm the visit time.
RO Water Purifier repair and service
Common RO water purifier problems we fix in Chennai
RO Water Purifier not working? Tell us the problem on the call. The technician comes prepared for your fault, brand and model.
Safety first: If the adapter gets very hot or smells of burning, or the plug sparks, switch the purifier off and unplug it only if it is safe to do so, and do not use it until it is checked.
Bad taste or smell
Often filters or membrane that are due for change, or a tank that needs cleaning. A TDS check shows whether the filters are due.
Includes: Salty or bitter taste, Smell in the water, Cloudy water, TDS reading high
Book this repairWater leaking
Usually a loose push-fit joint, a cracked filter housing or a worn tank valve.
Includes: Leak from the bottom, Dripping from the tap, Leak from a filter housing
Book this repairPurifier not switching on
Possible causes include an adapter (SMPS), pump or power problem.
Includes: No lights, Pump not running, Adapter not working
Book this repairRunning continuously or not stopping
Often a float switch, solenoid valve or high-pressure switch fault.
Includes: Keeps running when the tank is full, Water draining continuously, Overflow from the tank
Book this repairNoise from purifier
Possible causes include pump wear or an air lock in the line.
Includes: Loud pump noise, Humming when off, Gurgling sound
Book this repairUV light or indicator not working
A UV lamp or choke fault, or an indicator or sensor fault.
Includes: UV lamp not glowing, Filter-change light on, Error beep
Book this repairFilter and membrane change
Replacement of the sediment and carbon filters and the RO membrane when they are due. The technician checks water quality and advises.
Includes: Sediment filter, Carbon filter, RO membrane, TDS check
Book this repairAdapter burning or tripping
A suspected adapter (SMPS), wiring or socket fault. Stop using the purifier until it has been checked.
Includes: Burning smell, Adapter very hot, Plug sparking, Trips the breaker
Book this repairSee all RO water purifier problems we repair in Chennai
Water flow
- Low water flow
- No water output
- Tank not filling
- Air lock
Water quality
- Bad taste
- Bad smell
- Cloudy water
- High TDS
- Tank needs cleaning
Leakage
- Leak from the bottom
- Tap dripping
- Filter housing cracked
- Push-fit joint leaking
- Tank valve worn
Power and pump
- Not switching on
- Pump not running
- Adapter (SMPS) fault
- Pump noise
Valves and switches
- Running continuously
- Float switch fault
- Solenoid valve fault
- High-pressure switch fault
- Water wasting
UV and indicators
- UV lamp not working
- Filter-change indicator
- Error beep
Filters
- Sediment filter change
- Carbon filter change
- RO membrane change
- Post-carbon filter change
By purifier type
- RO
- RO + UV
- RO + UV + UF
- Under-sink
- Wall-mounted
Problem not listed? Describe it on the call or in the booking form. Our technician checks the machine and tells you the cause and charges before any work.
RO Water Purifier types we service
- RO
- RO + UV
- RO + UV + UF
- Under-sink
- Wall-mounted
Brands
RO Water Purifier brands we repair in Chennai
We repair all common RO water purifiers sold in India, out of warranty, including:
- Kent
- Aquaguard
- Pureit
- Livpure
- AO Smith
- Blue Star
- Havells
- LG
We are an independent service centre, not authorised by any of these brands. Brand names are shown only to tell you which appliances we repair. If your appliance is under the manufacturer's warranty, contact the brand's official service centre first.
How it works
From your call to a working appliance
Call or book
Tell us the appliance, the brand and what is going wrong.
Visit confirmed
We confirm a visit time that suits you, with the technician's details.
Inspect and quote
The technician finds the fault and tells you the charges before starting.
Repair after approval
Work and parts go ahead only after you say yes. You pay after the repair.
Service area
RO Water Purifier mechanic near you in Chennai
Our trained RO water purifier mechanics and technicians visit homes across Chennai, including:
- Velachery
- Tambaram
- Anna Nagar
- Ambattur
- Avadi
- T. Nagar
- Adyar
- Porur
- Kolathur
- Perambur
- Madipakkam
- Medavakkam
- Pallavaram
- Chromepet
- OMR
- Sholinganallur
- Mylapore
- Kodambakkam
- Vadapalani
- Guindy
Area not listed? Call 97909 01392 and we will confirm before booking.
Other repairs in Chennai
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RO Water Purifier service in nearby cities
Local causes of RO water purifier breakdowns
Hard or borewell water
High-TDS borewell water can clog the sediment filter and RO membrane faster, so flow drops and filters need changing sooner. A TDS check during service shows whether the filters are due.
Voltage ups and downs
Voltage fluctuation can damage the adapter (SMPS) and pump. A properly earthed socket helps, and the technician checks the adapter output during service.
Questions
Frequently asked questions
Do you have an RO water purifier mechanic or technician near me in Chennai?
Yes. Our RO water purifier mechanics and technicians visit homes across Chennai, including Velachery, Tambaram, Anna Nagar, Ambattur. Tell us your area when you call and we confirm the visit time.
Are you the authorised Kent or Aquaguard RO water purifier service center?
No. We are an independent RO water purifier service centre in Chennai and are not authorised by any brand. For a RO water purifier still under the manufacturer's warranty, contact the brand's official service centre first so the warranty is not affected.
How much does RO water purifier repair cost in Chennai?
The cost depends on the fault and any parts needed. The technician inspects the appliance and tells you the charges before starting. No work or parts go ahead without your approval.
Can a technician come today?
We confirm the visit time on the call. Same-day visits depend on technician availability in your area, so call early in the day for the best chance.
Which RO water purifier brands do you repair?
We repair all common brands, including Kent, Aquaguard, Pureit, Livpure, AO Smith, Blue Star, Havells, LG. Tell us the brand and model on the call.
How often should RO filters be changed?
It depends on your water quality and how much you use. As a rough guide, sediment and carbon filters are often changed every 6 to 12 months and the membrane every 1 to 2 years. Follow your purifier's filter-change indicator or manual; a TDS check during service shows what is due.
My purifier's adapter smells of burning. What should I do?
Stop using it. Switch off the power only if it is safe to do so and do not keep testing it. Arrange an inspection before using it again.