Allen’s Duct Systems Inc. provides professional restaurant duct cleaning and commercial kitchen exhaust service for business owners across New York City and Westchester County. Services include duct exhaust hood cleaning, grease buildup removal, ductwork cleaning, roof fan cleaning, side fan cleaning, filter replacement, violation removal, inspection stickers, free consultations, and 24 hour emergency service. Allen’s is FDNY Approved Company #065, fully licensed and insured, and has been serving New York City since 1998.