Serving Haverhill
Structural Drying & Dehumidification in Haverhill, MA
Commercial dehumidifiers and air movers remove moisture from the structure, with daily readings logged from the material itself for claim documentation. Structural drying brings building materials back to a documented dry standard using air movers and dehumidifiers rather than surface evaporation alone. Moisture readings are logged through the process so the substrate, not just the surface, is confirmed dry before anything is rebuilt.
Frequently asked questions
Salt water reaches further up than people expect.
Up to the dam it is, and it surprises people who think of it as a freshwater river. That matters because storm drains discharging into the tidal reach cannot discharge while the tide is up. Rain landing in the wrong part of the cycle backs up in the system, and the same storm hours later passes without trouble.
The level climbs for days in April with no storm involved.
The catchment upstream is large and northern, so it holds a great deal of snow through the winter. When it releases the river rises steadily over days rather than spiking, and it stays up for an extended period. It is a different mechanism from a rainfall event and it affects different properties.
The oldest housing is closest to the water.
That is where the mills were and the housing followed the work, which is the usual pattern in a river city of this kind. It puts the stock with the least drainage protection on the ground with the least margin. The construction is not poor; it reflects the priorities of the century that built it.
This FAQ belongs to the Haverhill page; it is repeated here.