Moisture Control in Homes
Two basic types of moisture problems may exist in the home, insufficient or excess moisture. Insufficient moisture in the air can cause dry nasal passages, increased respiratory problems and excessive static electricity in clothing and carpets. Humidifiers or vaporizers will add moisture to the air when it’s too dry.
Excessive moisture in the air is a far more complex problem, but one that can be solved. Excessive humidity can cause a number of undesirable conditions–some obvious, but others not always evident or visible. Some indications of excessive moisture in the home are:
* Condensation, frost or ice on the inside surface of windows.
* Damp spots on ceilings or inner surfaces of exterior walls.
* Mold or mildew growth on walls and ceilings.
* Peeling or blistering of exterior paint.
* Ice or frost on the underside of roof sheathing in the attic space.
* Moisture on basement walls and floors.
* Sweating water pipes.