Because of its high humidity environment and level of humidity, a wine cellar is prone to fungi and mildew formation. It is very important not to let mildew proliferate.
Lack of ventilation is the most likely cause of mildew and fungi in a wine cellar. You must absolutely solve this problem to avoid potential problems. If you don’t already have one, installing a small cellar air conditioner should help you regulate the temperature and ensure sufficient air circulation. Improper insulation can also cause condensation on the walls, ceiling and door frames. Make sure you carefully follow the construction advice when you plan your wine cellar installation.