When humidity levels are not controlled in enclosed spaces, many issues can arise. Humidity problems negatively affect both building integrity and human health.
What Are the Signs of a Humidity Problem?
Black Spots and Mold on Walls
Mold stains in wall corners and ceiling edges indicate excess moisture in the environment. Mold quickly spreads on damp surfaces and emits unpleasant odors.
Fog and Condensation on Windows
If window panes form fog and water droplets upon contact with cold air, it means indoor humidity levels are high. This is commonly observed during winter months.
Musty and Damp Odor
Humid environments produce a distinct musty and damp smell. This odor becomes especially noticeable inside closed cabinets and basements.
Deformation of Wood and Furniture
Excess moisture causes wood surfaces to swell, coatings to peel, and furniture to deteriorate.
Shortness of Breath and Allergy Symptoms
High humidity increases the presence of bacteria and mold spores in the air. This can trigger allergies, asthma, and other respiratory issues.
What to Do When a Humidity Problem Is Detected?
First, use a hygrometer to measure indoor humidity. If the value is above 60%, balance the air using dehumidifiers or air handling units. Professional humidity control systems are especially recommended for pools, archives, and food storage facilities.
If you observe mold on walls, fog on windows, musty smells, or damage to furniture, the indoor humidity level is likely too high. Early detection and prevention of humidity problems are essential for both building and human health.
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