Dry a Small Water-Damaged Room

A. Finished-Project Specification

Deliverable set: one complete, dated drying file consisting of a labeled moisture map with repeatable reference points; a documented drying goal for every affected material; an equipment inventory with identification, location, setting, power source, and operating times; a monitoring log recording temperature, relative humidity, and moisture readings at every scheduled visit; an anomaly record for any investigated reading; and a drying completion record releasing the room for repair.

B. Deliverable Schedule (Component Schedule)

Deliverable	Quantity	Form / Medium	Content Requirement	Preparation / Purpose
Moisture map	1 per affected room	Written form or digital record with labeled sketch	Every affected material point and reference location, each with a unique label, instrument type, and initial reading	Repeatable spatial and instrument record for the entire drying period
Drying goal schedule	1 per material type	Written form	Reference location, material type, target comparative reading, and source of the goal (reference, manufacturer, or restoration standard)	Defines what "dry" means for each specific material before monitoring begins
Equipment inventory	1 per unit installed	Written form	Identification/serial number, location, setting, power source, start time, and inspection notes	Traceable record of every device operating in the room
Monitoring log	1 entry per scheduled visit	Written form	Date, time, temperature, relative humidity, moisture readings at every labeled point, and equipment operating condition	Repeatable evidence of drying progress over time
Anomaly record	As needed	Written form	Location, description of the unexpected reading or condition, investigation performed, and corrective action taken	Documents that unexpected results were investigated rather than ignored
Drying completion record	1 per property	Written form	Final readings against goals, dates, equipment-removal confirmation, photographs, limitations, and release signature	Formal release authorizing Chapter 6 repair work to begin

C. Material and Supply Takeoff

• Documentation supplies: moisture map forms, drying log sheets, equipment inventory tags, anomaly record forms, and completion record forms, sufficient for one full room with a 20 percent reserve for additional monitoring points discovered during setup.
• Equipment: one moisture meter per material category present, one thermo-hygrometer, dehumidifier and air-mover units sized to the affected air volume through the approved restoration equipment-calculation method, rated extension cords, condensate hose and containment, and an infrared camera where used for non-invasive screening.
• Consumables: spare batteries or charge for meters and thermo-hygrometer; dehumidifier filters where the manufacturer schedule requires a change during the drying period.
• Referral list stock: a current list of qualified electricians, structural engineers, and restoration consultants available if an anomaly, electrical concern, or structural condition is found during monitoring.

D. Moisture-Map and Goal Schedule

For every affected material and every reference location, record the following: point label, material type, instrument type and setting, location description, initial reading, drying goal, and source of the goal. Do not assign the same label to two different points, and do not set a drying goal without an identified reference, manufacturer requirement, or restoration-standard source.

E. Acceptance Standards

Check	Standard
Map coverage	Every affected material and every reference location has a unique labeled point with instrument type and initial reading recorded
Goal traceability	Every drying goal is tied to a reference location, manufacturer requirement, or restoration standard; none are set from an unsupported number
Equipment record completeness	Every installed unit has identification, location, setting, power source, and start time recorded, with electrical safety confirmed before power-up
Monitoring consistency	Every scheduled visit records temperature, relative humidity, and moisture readings at the same labeled points using the same method
Anomaly investigation	Every reading that increases, stalls, or differs unexpectedly is recorded with an investigation and corrective action before the plan continues unchanged
Completion standard	Every material meets its documented drying goal under stable operating conditions before the completion record is signed and equipment is removed

F. Preparation — Confirm Readiness and Identify Materials

1. Confirm source correction, removal completion, contamination classification, utility safety, and structural access. Verify each against the Chapter 3 and Chapter 4 records before proceeding.
2. Identify every material and assembly intended for drying. List each by room location, material type, and current exposed condition.
3. Identify materials already removed and materials excluded from salvage. Mark these as excluded from the drying scope on the moisture map.
4. Select unaffected reference locations of similar material where available. Label each reference location and record its material type.

G. Initial Readings and Drying-Goal Definition

1. Record initial moisture readings, temperature, relative humidity, material condition, and instrument information. Take the first reading at every labeled point before any equipment is installed.
2. Create a labeled moisture map with repeatable measurement points. Mark each point on the sketch and tag it physically in the room.
3. Define drying goals from accepted reference, material requirements, restoration standards, and qualified direction. Record the source of each goal on the goal schedule.
4. Do not use a single universal moisture percentage for dissimilar materials. Set a separate goal for each material type present.

H. Equipment Selection and Installation

1. Calculate or select equipment only through the approved restoration method. Match dehumidifier and air-mover capacity to the affected air volume using that method.
2. Inspect available electrical circuits and obtain qualified temporary-power support where required. Confirm capacity before connecting any equipment.
3. Select approved dehumidifiers, air movers, air filtration, heat, extraction, or specialty equipment. Match each unit to the material and contamination conditions present.
4. Do not use building HVAC as the drying system unless expressly approved. Confirm this in writing before considering it part of the setup.
5. Position dehumidifiers to support the affected air volume and drainage plan. Place units according to the equipment-calculation output.
6. Route condensate to an approved drain or contained collection point. Confirm the discharge point before startup.
7. Secure hoses to prevent disconnection, leakage, backflow, freezing, or trip hazards. Inspect all connections before leaving the equipment unattended.
8. Position air movers to circulate air across wet surfaces without spreading contamination or damaging finishes. Angle units according to the affected surface geometry.
9. Do not direct high-velocity air at suspect mold, sewage, soot, asbestos, lead dust, or loose contaminated material. Redirect or exclude any such area from active airflow.
10. Maintain required clearance from curtains, paper, insulation, combustible materials, and occupant routes. Verify clearance distances before startup.
11. Install air filtration or containment controls where required by the plan. Confirm placement matches the approved setup.
12. Record each equipment item, serial number, location, setting, power source, and start time. Complete the equipment inventory before leaving the site.

I. Monitoring, Investigation, and Closeout

1. Measure and record environmental conditions after startup. Take the first post-startup reading set before leaving the site.
2. Inspect for condensation, overheating, vibration, blocked intakes, noise, leaks, and circuit loading. Correct any condition found before continuing.
3. Establish a monitoring schedule appropriate to the loss and equipment. Record the schedule on the drying log cover sheet.
4. At each visit, inspect equipment operation before taking readings. Confirm every unit is running at its recorded setting.
5. Record temperature and relative humidity at defined indoor, affected, and reference locations. Use the same locations at every visit.
6. Record moisture readings at the same labeled material points using the same method. Do not substitute a different point or instrument setting mid-project.
7. Inspect behind base areas, cabinets, wall plates, floor transitions, insulation, and adjacent rooms for hidden dampness. Record findings even where no equipment is currently placed.
8. Use infrared or non-invasive screening only as a guide for confirmation, not proof of dryness. Follow any infrared indication with a moisture-meter reading at that location.
9. Investigate readings that increase, remain unchanged, or differ unexpectedly. Record the anomaly, the investigation performed, and the finding.
10. Adjust equipment placement, airflow, containment, or removal plan only through documented qualified review. Record who approved the adjustment and why.
11. Record outages, open windows, occupant changes, weather, leaks, and other events affecting drying. Note the date, time, and expected effect on the drying record.
12. Do not cover, paint, seal, or rebuild while drying is incomplete. Confirm this restriction remains posted for the duration of the project.
13. Confirm that materials meet the approved drying goal and remain stable under final operating conditions. Take a confirming reading set with equipment still running before scheduling shutdown.
14. Perform a final source, odor, cleanliness, moisture, structure, and utility inspection. Record the result of each item on the completion record.
15. Remove equipment in a controlled sequence and inspect the area for condensate, cord damage, and residual moisture. Document the shutdown time and condition of each unit.
16. Create the drying completion record with readings, dates, equipment, photographs, limitations, and approval for rebuild. Obtain the release signature before Chapter 6 work begins.