How often you should have your water purifier serviced will depend on the type of purifier, the type of water that you have, and what the manufacturer suggests. But generally, here is how often you should have your water purifier serviced:
1. General Service Interval
Every 6 to 12 Months: The general recommendation of most specialists is to have your water purifier serviced every 6 to 12 months at least. The maintenance will involve the technician to check the filters, replace the faulty parts during the maintenance, and check that the system is working at its best.
2. Filter Replacement
Sediment Filters: Typically changed every 6 to 12 months based on water usage and quality. If your water contains a high level of particulate matter (sand, dirt), you can expect to need to change the sediment filter more often.
Activated Carbon Filter: The filter will typically need to be replaced every 6-12 months based on water usage and quality. It eliminates chlorine, odour, and organic contaminants, which get clogged after some time.
RO Membrane: The RO membrane usually lasts 1-2 years. It would need to be replaced sooner if your water has high TDS or if maintenance is not adhered to.
UV/UF Filter: UV lamps need to be replaced at about 9 to 12 months. UV filters kill viruses and bacteria and devalue in quality as the lamp gets older.
Post-Carbon Filter: The filter is valid for as much as 12 months or even more with regards to utilization.
3. When You Must Service More Often
You should service your water purifier more often when:
High TDS Levels: Your source of water contains higher TDS, the filters as well as RO membrane will reduce quicker, and you will have more service time between.
Heavy Usage: In case you have a big family using your purifier or employing it for office use, it may require frequent maintenance because of excessive water use.
Poor Quality Water: In case you are using borewell water or you are unsure about the water supply, then the water would be more polluted, chemical-laden, or even probable to have microorganisms present, decreasing filter life and functioning of the purifier.
Notable Issues: If there is low water supply, bad-tasting water, or poor water output, we suggest that you have the purifier serviced as soon as possible to prevent further damage.
4. What is Service Expected of a normal service of the water purifier consists
Filter and Membrane Check/Change: The filter and RO membrane will be inspected by the technician and changed if needed.
UV Lamp Test: The UV lamp is checked by the technician and replaced if it is not working efficiently.
Cleaning: The inner components, i.e., tank, UV chamber, and pipes, will be cleaned to remove bacterial growth, dust, or dirt.
System Test: The motor, pump, and other components will be tested by the technician to confirm that the purifier is working in good condition.
TDS and Flow Rate Test: The TDS of water can be checked by the technician so that it can be ensured it’s filtering well and the system is delivering water in the proper flow rate.
5. Signs That You Need In-Immediate Repairs
Water Flow Low: If you find water dispensed at a low rate, it could mean there is clogging of the RO filter or membrane.
Unusual Odor or Taste: If purified water has a strange taste or odor, then filters or UV lamp need to be replaced.
Leakage: Leaked water from any part of the purifier is a sign that seals or connections need to be repaired.
Error Codes or Alarm Lights: Most of the modern water purifiers have error codes that provide clear messages about problems, e.g., replacement of filter or UV lamp failure.
Water Quality Problems: If there’s a high reading of TDS or cloudy or turbid water, the purifier has to be checked.
6. Annual Maintenance Contracts (AMC)
There are retailers who offer Annual Maintenance Contracts (AMC), which involve regular servicing and filter replacement. AMC is useful because it keeps your purifier serviced at regular time intervals and spares are replaced on time. Consider an AMC if:
You do not want to spend time setting up individual services.
You want replacements of filters and components done in a timely fashion.
You would like a technician on hand to repair and service as needed.