Fan Maintenance and Service
Hoods, roof top grease control devices, fans, ducts and other appurtenances shall be cleaned to remove combustible contaminants.
It is important to make sure you have your kitchen exhaust vents cleaned on a regular basis. The average kitchen requires cleaning every 3 months. Frequency depends on the volume of cooking that your company does. The following is a table of the average amount of times that you should clean your kitchen exhaust system based on the type or volume of cooking that you do.