A new technician doesn't have to be new to your building
In a large housing cooperative or community, a change of service technician is commonplace - holidays, substitutions, a new team member. The problem is that knowledge about the building usually resides solely in the head of that one specific electrician who has been going there for years. When they are unavailable, every subsequent visit starts from scratch: where is the distribution board supplying that particular stairwell (because it sometimes happens to be in an adjacent block), what code opens the gate, who in administration has the key to the basement. Phone calls, waiting, downtime - and residents still without power.
This is exactly the moment when the question is most often heard: "perhaps we should write it all down properly, once?". We did - and we continue to do so, with every visit.
A record that grows with every visit
For every serviced building, we maintain a digital record: access codes for stairwells and gates, location of distribution boards (including those unusual cases where the power supply for a given stairwell comes from a different block segment), information on who on-site has the keys, and photos of the actual state of the installation - with described points indicating exactly where to look for what. This is not a one-off list - the record is live and updated with every subsequent intervention, so over time it knows more about the building than many of its administrators.
The effect is simple: our technician knows where to go before even arriving on site, what to expect, and who to call if something is missing. They don't have to guess or wait for a return call from administration.
Knowledge that doesn't leave with the employee
This is the biggest difference compared to "knowledge in one service technician's head". The building record belongs to the company, not an individual - when the team changes, the documentation remains. A new technician opens the building's file and sees the same information that their more experienced colleague would see. For the manager, this means continuity of service regardless of who arrives for the call.
What this means for managers and housing cooperatives
- Faster interventions - the technician doesn't waste time looking for the distribution board or waiting for someone with keys, because they have this knowledge from the start.
- Fewer calls to administration - the caretaker or cooperative office doesn't need to be involved in every routine visit just to let the service technician into the stairwell.
- Continuity of service - knowledge about the building doesn't disappear with a holiday or the departure of a specific employee, because it resides in the record, not in their notebook.
- Photographic documentation of the facility - the actual state of the installation visible in photos, instead of a "word-of-mouth" description in every subsequent conversation.
"Before, whenever anyone went out on a call, you had to call and ask where the distribution board in that block even was. Today, that answer awaits the technician before they even ask."
This is the difference from our perspective between a building we are just getting to know, and one we have been servicing for a long time and have described inside out.
Who benefits from this
The solution makes sense wherever one manager or one housing cooperative is responsible for many buildings, and electrical service returns to the same addresses regularly - for breakdowns, inspections, and ongoing maintenance. The more properties in the portfolio, the greater the difference it makes that knowledge about each of them is gathered in one place, rather than scattered among people.
