Maintenance of ventilation ducts in food production facilities – what do the regulations say?

In food production facilities, it is very important to maintain safety and hygiene standards. The halls and warehouses require regular cleaning and disinfection. Ventilation ducts are a particularly important part of the equipment, as their dirt can lead to contamination of processed products. Failure to properly maintain them and to comply with regulations lowers the quality of food and also poses a risk of poisoning and allergies to end consumers.