Getting out of the reactive trap

The reactive trap is simple and vicious. Breakdowns take the day, so planned work slips. Planned work slipping causes more breakdowns. More breakdowns take more of the day. Teams stay in this loop for years, and working harder makes it worse rather than better.

Measure the split first

Count hours, not jobs, and split them into planned and unplanned. Most teams guess this badly in both directions. A common healthy target is around 70 to 80 percent of hours on planned work, but the number matters less than the direction over six months.

Break the loop with protected time

The change that works is unglamorous: ring-fence a fixed block of the week for planned work and defend it. One person, or one morning for the team, that reactive work is not allowed to touch except for genuine emergencies.

This feels impossible when you are behind. It is the only thing that works, because any policy of "we will do the planned work when things calm down" is a policy of never doing it.

Attack the repeat offenders

Sort last year’s reactive work by asset. It will be lopsided: a small number of items will account for a large share of the callouts. Those are where the protected time should go first.

This is more effective than spreading effort evenly because a repeat failure is telling you something specific. Either the preventive work is not addressing the real failure mode, or the equipment is at the end of its life and should be replaced rather than maintained.

Stop counting emergency response as success

Teams that are good in a crisis get praised for the crisis. That is fair to the people and terrible for the programme, because it makes the reactive work visible and the prevented failure invisible by definition. Report both: the callouts handled, and the planned work completed on time.

What changes when it works

Fewer surprises, and a week that mostly survives from Thursday to Friday. Overtime falls before anything else does, and it falls in a way finance can see. That is usually the number that funds the next stage.