Sample Drying Log Template
Job Information
Customer: John Smith
Address: 123 Main St, Anytown, CA
Date of Loss: 2026-02-20
Claim #: ABC123456
Equipment Deployed
Air Movers: 6 units
Dehumidifiers: 2 LGR units
Water Category: Category 2
Classification: Class 3
| Day | Date | Temp | RH% | GPP | Wood% | Drywall% | Notes |
|---|---|---|---|---|---|---|---|
| Day 0 (Initial) | 2026-02-20 | 72°F | 65% | 65 | 18% | 45% | Water extraction complete. Equipment placed. |
| Day 1 | 2026-02-21 | 74°F | 58% | 58 | 17% | 38% | Drying progressing. No issues. |
| Day 2 | 2026-02-22 | 75°F | 52% | 52 | 15% | 28% | Wood approaching dry standard. |
| Day 3 | 2026-02-23 | 76°F | 48% | 48 | 13% | 18% | Wood dry. Drywall continuing. |
| Day 4 (Final) | 2026-02-24 | 76°F | 45% | 45 | 12% | 12% | All materials dry. Equipment removed. |
Sample drying log showing 5-day water mitigation job with daily moisture readings
What Your Drying Log Template Should Include
Job Header Info
- • Customer name and property address
- • Date of loss and claim number
- • Water category (1, 2, or 3)
- • Classification (Class 1-4)
- • Technician name and license #
Daily Environmental Data
- • Temperature (°F)
- • Relative humidity (%)
- • Grains per pound (GPP)
- • Dew point calculation
- • Vapor pressure differential
Moisture Content Readings
- • Wood moisture % by location
- • Drywall moisture % by room
- • Subfloor readings
- • Dry standard for each material
- • Progress toward dry standard
Equipment Documentation
- • Equipment list with serial numbers
- • Daily equipment check confirmations
- • Placement photos by room
- • Equipment removal date
- • Justification for quantities
Frequently Asked Questions
What is a drying log template?
A drying log template is a standardized form for recording daily moisture readings, environmental conditions, and equipment status during water mitigation. It ensures consistent documentation that insurance adjusters can easily review and approve.
How often should I update my drying log?
You should take moisture readings and update your drying log every single daythat drying equipment is on-site. Missing even one day creates documentation gaps that adjusters may use to reduce your invoice.
What moisture percentage is considered dry?
Dry standards vary by material. Wood typically needs to reach 12-15% moisture content. Drywall should be below 12%. Always document your target dry standard and when each material achieved it.
Can I use this template for insurance claims?
Yes, this template follows IICRC S500 standards and includes all the data points insurance adjusters need to verify your equipment days and drying timeline. However, digital logs with timestamps (like JobProof) provide even stronger documentation.