What are the most common causes of mold?

The most common causes of mold

There can be many different causes of mold, but some of the most common reasons for mold growth are:

  • Excessive moisture: Mold needs moisture to grow, so moisture damage in structures or poor ventilation can cause mold to grow.
  • Poor ventilation: Insufficient ventilation can lead to the accumulation of moisture indoors, which in turn promotes the growth of mold.
  • Damaged insulation: For example, a leaking roof or a broken pipe can cause moisture damage and thus promote mold growth.
  • Poor indoor air quality: In addition to mold, other pollutants can also affect indoor air quality and promote mold growth.

If you suspect mold growth at home or in the workplace, it is important to find out the cause and take measures to remove the mold. The help of a professional may be necessary in serious cases.

Sources: Ympäristö.fi