RO Trust blog
Practical guides on RO servicing, repairs, filters, water quality and choosing the right purifier for your home or business.
Servicing schedules, common faults, filter changes, charges and AMC plans.
What a proper RO water purifier service covers, step by step, the signs that your purifier is due for one, and how to prepare for the technician's visit.
Read article · 4 min
The most common RO water purifier problems, from no water and leaks to bad taste and noise, what usually causes each one, and which fixes need a technician.
Read article · 4 min
What makes up an RO service bill in Mumbai, from the visiting charge and labour to filters and membranes, and how to avoid paying more than you should.
Read article · 3 min
A practical water purifier maintenance schedule: how often to service an RO, when each filter and the membrane are typically due, and simple care between visits.
Read article · 3 min
Why an RO water purifier stops giving water or gives only a trickle, the checks you can safely do at home, and the faults that need a technician.
Read article · 3 min
Where RO purifier leaks usually come from, what to do the moment you spot one, and how a technician finds and fixes the source for good.
Read article · 3 min
How to tell when your RO filters and membrane need replacing, typical replacement intervals for each stage, what affects the cost, and why fitting matters.
Read article · 3 min
What a proper RO purifier installation includes, what affects installation and uninstallation charges, and how to prepare your kitchen before the technician arrives.
Read article · 3 min
What an RO annual maintenance contract usually covers, what it does not, how to compare plans, and how to decide whether an AMC saves you money.
Read article · 3 min
A practical checklist for choosing an RO service provider in Mumbai: what to ask on the phone, warning signs to watch for and what a good visit looks like.
Read article · 3 minRO, UV, UF, TDS, mineral and alkaline purifiers explained in plain language.
How RO, UV and UF purification work, what each one removes and misses, and how to match the right technology to your home's water source and TDS.
Read article · 3 min
What makes borewell water different, which tests to do first, and how to choose an RO purifier and pre-treatment that can handle hard, high-TDS groundwater.
Read article · 3 min
Is RO needed for municipal tap water? How to check your supply, when UV + UF is enough, when RO still makes sense, and what features matter for city homes.
Read article · 3 min
TDS explained simply: what dissolved solids are, how to read a TDS meter, what the BIS limits mean for drinking water, and what a TDS reading cannot tell you.
Read article · 3 min
How RO and non-RO (UV, UF, gravity) purifiers differ in what they remove, water wastage, minerals, power use and running costs, and when a purifier without RO is the better choice.
Read article · 3 min
How a mineral RO purifier works, what the mineral cartridge and TDS controller add back to RO water, what they do not do, and how to maintain them.
Read article · 3 min
How an alkaline water purifier raises pH, what features to look for, what the evidence says about health claims, and who an alkaline purifier is right for.
Read article · 3 min
Flat, bitter, salty, plastic or smelly RO water: the common reasons RO water tastes different, which ones are normal and which point to a service or repair.
Read article · 3 minPrices, buying checklists, office purifiers and commercial RO plants.
What drives the price of a water purifier: technology, stages, capacity, build, features and brand, plus the running costs that matter as much as the purchase price.
Read article · 3 min
A step-by-step checklist for choosing the best water purifier for your home: water source, TDS, technology, capacity, space, running costs, installation and service.
Read article · 3 min
Why RO filter and membrane prices vary, from filter type and brand to size and quality, and how to keep yearly replacement costs under control without cutting corners.
Read article · 3 min
How to size a water purifier for an office: estimating daily demand, choosing between domestic, commercial and dispenser setups, and planning maintenance for shared use.
Read article · 3 min
How to choose a commercial RO plant: water testing, capacity in LPH, pre-treatment, recovery, materials, automation and the maintenance plan that keeps it running.
Read article · 3 min
A practical RO plant maintenance schedule for businesses: daily checks, weekly and monthly tasks, membrane cleaning, record keeping and when to call for service.
Read article · 3 min
How a water softener and an RO purifier differ, what each removes, where each is installed, and why many homes with hard water use both together.
Read article · 3 minCall or WhatsApp us with your purifier brand and problem. A technician will tell you what is likely wrong and what it costs to fix.
