Learning and development process for Water Purifier Service Providers: A skills record for models, membranes and faults
Water purifiers come in many models, and a technician who is good on one can be lost on another. Learning has to be recorded by model and fault, or the complex calls go to whoever picks up the phone.

Not sure what you need? Tell us about your business in six short steps and we will come to the first meeting prepared.
Share your requirementsWhy learning and development process matters in water purifier service providers
Technicians usually learn what they meet. A person who was in a hard-water area knows scaling and membrane fouling well. One who worked on newer wall units knows sensors and boards. Nobody has this written down, so dispatch gives work by habit and the wrong person turns up.
A simple skills record changes it. List the models you service and the common faults, tick what each technician has been checked on, and plan short bench sessions for the gaps. Over months, the record also shows who is ready to lead a team.
How to set it up
1. List models and faults
Write the models you service and the faults that cause most calls. Keep it to one page, with leaks, no output, bad taste, noise and sensor faults as separate lines.
2. Check each technician on each item
A senior technician watches and signs the name and date. Anything not signed is treated as untested, however long the person has worked for you.
3. Hold a short bench session weekly
Pick one fault from last week's repeat calls and fix it on a test unit in front of the group. Rotate who leads it, so good technicians are seen and heard.
4. Link complex calls to the record
Dispatch uses the sheet to send newer models and difficult faults to people signed off on them. This also supports role design for senior technicians.
5. Plan the path to team lead
Choose technicians who show care and calm with customers, and give them practice at guiding newcomers. Review with the supervisor every quarter.
Check these first
Before changing anything, find out what is true today. These take an afternoon and use your own records.
- Count how many technicians have a signed check on your three most common models.
- List repeat calls from last month and match each to a skill gap, if any.
- Ask the top technician which colleague he would send to a new model, and why.
- See whether the bench session happened in each of the last four weeks.
GullyHR can do this with you. Read how we approach learning and development process in general, or share your requirements and we will tell you where to start.
Questions owners ask
Where a manufacturer offers training, it helps. Your own signed record still matters, because it shows what each person can do on the models you actually service.
Get a unit early, let a senior technician learn it first, then hold a bench session for the rest. Add the model to the skills record and send early calls to the signed-off technicians.
Make teaching part of the senior role and recognise it in the review. Give them a title, a small allowance or a visible step up, so sharing is a gain and not a threat.