Using dehumidifiers after flooding will greatly assist the water restoration drying process…
In the wake of recent NZ storm events, understanding the role of dehumidifiers for flood restoration is essential for any professional. While fans move air, only a high-capacity LGR dehumidifier—like the DryTrak Mini LGR 50L, 
Dri-Eaz BD1000 Building Dryer and BD2500 LGR—can actually remove the ‘bound moisture’ from the air, preventing mould and structural failure.
Why Professional LGR Dehumidifiers are Vital for Flood Recovery
- Faster Drying: Dehumidifiers remove moisture from the air, consequently speeding up the drying process. This helps prevent further water absorption by carpets, the surrounding structure, and items within the structure.
Mould Prevention and Secondary Damage Mitigation
- Mould Prevention: Carpets with excessive levels of moisture are prone to mould, colour loss/change, and irreversible damage to their structural integrity. Dehumidifiers lower humidity and moisture levels, reducing the chance for mould or damage to occur.
- Prevent Secondary Damage: By controlling moisture levels, dehumidifiers help protect surrounding contents and the structure itself from warping or other deterioration.
- Improve Air Quality: By removing moisture from the structure, the build-up of musty odours or the potential for mould & allergens to prosper is greatly reduced.
- Minimises Odours: Floodwater can leave behind unpleasant odours, which are exacerbated by lingering moisture. Dehumidifiers assist in removing these odours by drying out the space more efficiently.
- Protect Carpet From Damage: Prolonged exposure to water can weaken carpet fibres and dyes and cause cellulosic browning, faster drying will protect the integrity and appearance of the carpet.
The DryTrak Range: High Performance meets Cost-Efficiency 
For many New Zealand technicians, the barrier to scaling a restoration fleet is the high entry cost of premium equipment. The DryTrak range offers a professional-grade alternative without the ‘brand premium’ price tag.
-
DryTrak Axial & Radial Air Movers: Designed for multi-unit deployment. Because the Radial draws only 0.7 Amps, you can run more gear on a single NZ residential circuit.
-
DryTrak Mini LGR 50L: A compact powerhouse that fits easily into a standard van, making it the perfect ‘first responder’ unit for the current heavy rain warnings.
| Equipment Type | Premium Option (Dri-Eaz) | High-Value Option (DryTrak) | Best For |
| LGR Dehumidifier | LGR BD2500 / 7000 XLi | DryTrak Mini LGR 50L | Deep structural drying |
| Air Mover | Velo Pro | DryTrak Radial (0.7 Amp) | Floor/Sub-floor drying |
| Axial Fan | Stealth AV3000 | DryTrak Axial (4000 CFM) | Large volume air exchange |
| Air Scrubber | DefendAir HEPA 500 | DryTrak 3-Stage HEPA | Spore/Dust containment |
Relevant Training Courses
(click images)
