FREE PRINTABLE WORKSHEET
7-Day Home Moisture Log
Check the same room morning and evening. Record what you notice, what happened beforehand, and whether the clue returns. Dry wet areas promptly; do not wait seven days to address a suspected leak or an urgent safety concern.
| Day | AM humidity / clue | PM humidity / clue | What happened before? | Changed / returned? |
|---|---|---|---|---|
| 1 | ||||
| 2 | ||||
| 3 | ||||
| 4 | ||||
| 5 | ||||
| 6 | ||||
| 7 |
After seven days
What stopped? _____________________________________________________________________
What improved? ____________________________________________________________________
What returned? ____________________________________________________________________
Likely trigger or source to check next: ___________________________________________________
Note humidity as relative humidity (RH%). Photograph the same spot from the same angle when useful. This log helps describe a pattern; it does not diagnose a building problem.