Humidity is one of the key parameters for a healthy indoor climate. Ideally, it should be between 45-60%. This is comfortable for people, but not conducive to the growth of mold and mildew. If humidity consistently remains at 70%, it’s a sign of dampness. Why does this problem occur, what are the dangers, and how can it be restored?
Why is an increase in this level dangerous?
According to experts at domioffis.com, the first clear indication of dampness is the deterioration of furniture and decor. With increased humidity, doors and wallpaper discolor, plaster becomes damp, and may peel off the walls in places. Paper and wood items, which are particularly susceptible to the negative effects of moisture, are particularly susceptible. A characteristic damp smell will also appear in closets, infecting all clothing and household textiles.
But the most frightening thing isn’t the damp smell, but the proliferation of numerous colonies of mold and other fungi in such conditions. High humidity signals the growth of colonies that release their spores into the air. These spores are then inhaled and can trigger chronic conditions such as allergies and asthma. Spores are especially dangerous for people with weakened immune systems, such as children and the elderly. Therefore, if humidity in the home is high, a good dehumidifier is essential to combat this problem.
Main Causes of High Humidity
- Poor air exchange. This is usually caused by faulty ventilation and windows that close too tightly. Ensure the ventilation is working properly and not clogged, and periodically allow the windows to air out.
- An imbalance in the thermal balance in the apartment. This can cause windows to leak or condensation to appear on the walls. In the latter case, it’s important to carefully inspect the wall surface for microcracks. If any are found, repair them. If not, the wall needs insulation as it’s too thin.
- Household Tips The apartment may have a large aquarium, plants that require frequent misting, or simply laundry drying. In this case, it’s enough to reduce sources of increased humidity and remember to regularly ventilate the room. This is where professional home dehumidifiers come in handy.
- Construction work is needed. Make sure there’s no standing water in the basement, no steam coming from the pipes, and no roof leaks. If there are any issues, address them.
High humidity in the apartment shouldn’t be ignored, as it directly impacts the health of everyone living there.