Swap to induction cooking. All heat from induction hobs is shipped directly to the cooking pan; no heat or fumes are launched. Ensure ducting is the proper dimensions - whether it is also tiny, it'll restrict airflow, and if the ducting is simply too large, it'll cause extreme sounds. Blauberg https://franciscorgujw.activosblog.com/35743489/grease-tight-extract-ductwork-an-overview