Mold grew nearly overnight – Sylvia Bittner couldn’t believe her eyes when she moved the bed in the children’s room to one side. Within two weeks, a dark turf of mold had grown on the wallpaper from the base to a height of forty centimeters. Sylvia had only moved into the rented apartment on the second floor with her family in the summer. The realtor had told her nothing about a mold problem and the apartment had been freshly painted. In late November, mold growth came upon the residents out of the blue. Sylvia picked up the phone and reported the matter to the property manager. When after eight days there was still no remedy in sight, the worried mother of two asked the consumer advice center. The friendly lady on the phone advised her to record the damage with a camera and to put the property management in default in writing. The advicer recommended that the rent payment be made with reservations so that she could later assert claims for repayment. But Sylvia Bittner was not thinking about money at first – she was much more concerned about the health of her children.
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Category Archives: mold
Pay attention to the dew point
The focus is on room air temperature and relative humidity
Visible mold growth in the apartment always causes discomfort for those affected. After all, no one wants to have the unloved co-inhabitant in their neighborhood. To analyze the causes, it is essential to take a look at the physical relationships in the building. The focus is on room air temperature and relative humidity as well as on the surface temperatures of the surrounding surfaces. Mold always grows when it finds enough food and sufficient moisture in its environment. The fungus is not choosy about its “food”. A little house dust is enough, as it can be found in every apartment. In the most frequent cases of damage, condensed water vapor from the air in the room is responsible for the influx of moisture. Mold experts use the dew point calculator to determine cause and effect.
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Molds endanger people with weakened immune systems
In doubt to the company doctor
Home buyer discovered the real house sponge after purchase
An unpredictable journeyman
The “real house sponge” (Serpula lacrymans) behaves as an unpredictable journeyman. Even in cases where he already seemed successful, he can turn up again. Already two hundred years ago there were extensive treatises on the life, occurrence and the destructive action of this fungus. It can grow even at a relatively low level of wood moisture and even attack almost dry wood when it is simultaneously settled in a different area with higher humidity. With the aid of its strand mycelium or the so-called strands, the real house sponge can spread over long stretches, thereby also wood-free substances overgrown many meters. No wonder every builder shrugs when the real house sponge is mentioned.
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