If you haven't opened your wood-fired pizza oven for months on end, there are a few things you should consider before using it again:
Moisture and Mold: If the oven was exposed to moisture or rain during the time it was closed, there may be mold or mildew growth inside. This can be a health hazard and will need to be thoroughly cleaned before using the oven.
Debris and Pests: Debris, leaves, or even small animals might have found their way into the oven during the period it was unused. These should be removed to ensure safe cooking conditions.
Creosote Buildup: If the oven was used heavily before being closed, there might be a buildup of creosote on the walls and ceiling. Creosote is a byproduct of burning wood, and if not cleaned regularly, it can be a fire hazard. Make sure to clean the oven thoroughly to remove any creosote deposits.
Inspecting the Chimney: Check the chimney for any blockages or nests created by animals during the time the oven was closed. A blocked chimney can lead to poor ventilation and potential carbon monoxide buildup.
Cracks and Damage: Inspect the oven's interior and exterior for any cracks or damage that might have occurred during the period of non-use. Cracks can affect the oven's performance and might need repairs before use.
Proper Ventilation: Ensure that the oven's ventilation system is working correctly to allow smoke and gases to escape safely during use.
Before using the wood-fired pizza oven again, it is advisable to perform a thorough inspection and cleaning. If you're uncertain about any aspect or encounter any significant issues, it's best to consult a professional oven cleaner or technician to assess the oven's condition and safety.
Regular maintenance of wood-fired pizza ovens is essential to keep them safe and efficient. If you plan on leaving the oven unused for an extended period, it's a good idea to close it properly, cover it securely, and perform a thorough cleaning before the next use.