Time Leakage
What does the cleanup before cleaner cost over 20 years?
The Cleanup Before Cleaner
40 minutes, 24 times/year, 20 years — the long-term cost is 320 hours.
How the number's built.
The pre-cleaning feels like a small interruption. At 40 minutes across 24 occurrences a year, it becomes 320 hours over 20 years.
If you changed one thing
Half the pattern stays.
160 hours return.
No rush. It keeps until you want it.
A way through
cutting the pattern in half
8.0 hours/year returned
× 20 years = 160 hours returned
The Math
40 minutes / occurrence
24 occurrences / year = 16.0 hours/year
× 20 years = 320 hours
Assumptions
- Each occurrence lasts 40 minutes.
- 24 occurrences happen each year.
- Timeline spans 20 years.
- The calculation counts calendar time, not whether the time was useful.
The arithmetic of cleanup before cleaner
Last reviewed: May 2026.
An estimate built for reflection — not financial, medical, or legal advice. The figures follow the assumptions above.