24/7 Emergency
Sewage & Contaminated Water Cleanup in Hilo, HI
Sewage and black-water losses are contained, the materials the water touched are removed and disposed of, hard surfaces are disinfected, and the space is dried to a reading. The affected area is sealed off from the rest of the house. Porous materials the water reached come out and are bagged, with drywall cut to a margin above the visible line; hard surfaces are cleaned and disinfected. The space is then dried and read, and the containment comes down only when cleaning and drying are both finished.
Quoted on site by the contractor who visits
Often needed alongside
- Emergency Water Extraction
Standing water is pumped and extracted around the clock, before it climbs the walls and soaks the subfloor. Same-day response where coverage allows.
- Structural Drying & Dehumidification
Sealed air movers and dehumidifiers bring framing, subfloor and drywall back to a measured dry standard, with daily readings logged from inside the material.
- Mold Remediation
Growth and the material it grew into come out under containment, what remains is cleaned, and the assembly is dried and read before anything closes it in.
Frequently asked questions
With this much rain, can a house here actually be dried?
Yes, but only as a closed system. At over 120 inches a year and no cold season, outdoor air never helps and opening the building up works against the job. The affected area is closed off and dehumidified, and readings decide the end. What does not work is any approach that relies on ventilation or on waiting for a dry spell.
The house sits on posts. Where is the drying done?
At the floor framing from below, in most cases. A raised floor puts the joists and subfloor over open ground that stays humid, so that is where the water ends up and where the equipment goes. The space is enclosed as far as practical so the dehumidification has something to work against rather than the whole outdoors.
There is no wall cavity in this house. Is that better or worse?
Better for access, worse for exposure. Single-wall construction means the framing is visible and can be read and dried directly, with no cavity hiding water. But it also means that framing faces the room and the weather with little between, so it re-wets easily and the affected area has to be closed off properly for the drying to hold.
This FAQ belongs to the Hilo page; it is repeated here.