Professional Dehumidification Services
After water extraction, proper dehumidification is the critical next step in preventing mold growth and long-term structural damage. Even after visible water is removed, significant moisture remains trapped in drywall, wood framing, insulation, and concrete. Drip Restoration deploys commercial-grade LGR dehumidifiers and air movers to remove this trapped moisture efficiently and thoroughly.
Our IICRC-certified technicians don't just place equipment and leave — we monitor moisture levels daily using professional meters and data logging equipment, adjusting equipment placement and airflow patterns to achieve optimal drying conditions. Equipment is only removed when every affected material has reached its target dry standard.
How Professional Dehumidification Works
Professional dehumidification uses the science of psychrometrics — the study of air-moisture relationships — to create conditions that maximize evaporation from wet building materials:
Step 1: Air Movement
High-velocity air movers blow dry air across wet surfaces, accelerating evaporation. Moisture moves from wet materials into the air as vapor. Proper air mover placement and angle are critical for effective drying.
Step 2: Moisture Capture
LGR (Low Grain Refrigerant) dehumidifiers pull moisture from the air, condensing it and draining it away. This lowers the air's relative humidity, creating a vapor pressure differential that draws more moisture out of materials.
Step 3: Heat Application
In some situations, we supplement with heat to increase the evaporation rate. Warmer air holds more moisture and speeds the drying process, particularly for dense materials like concrete and hardwood.
Consumer vs. Commercial Dehumidifiers
A household dehumidifier from a hardware store cannot adequately dry a water-damaged property. Here's why professional equipment is essential:
Consumer Dehumidifier
- • Removes 30-70 pints per day
- • Small collection bucket requires frequent emptying
- • Ineffective at low humidity levels
- • Cannot dry structural materials adequately
Commercial LGR Dehumidifier
- • Removes 150-250+ pints per day
- • Continuous drain — runs 24/7 unattended
- • Effective down to very low grain levels
- • Designed specifically for structural drying
Daily Moisture Monitoring
Our monitoring protocol ensures thorough, documented drying:
- Moisture readings taken at multiple points on walls, floors, and ceilings daily
- Readings compared to dry standard baselines for each material type
- Equipment repositioned as areas dry to maintain optimal airflow
- Environmental readings (temperature, humidity, GPP) logged for insurance documentation
- Drying progress tracked on moisture maps shared with your insurance adjuster