The Daikin Texas Technology Park (initially called the Comfortplex) is a major factory and office building in Waller, Texas, United States near Houston. Opened in 2017 as the manufacturing, logistics, and engineering center for Daikin's American subsidiary Goodman, the plant makes heating and air conditioning products sold under the Goodman, Amana, and Daikin brands (Daikin, Sekai).