Whole House Fan Installers provides installation in the Fontana area. This 4.8 trident quiet cool whole house fan went in easily with the attic space and venting needed. The day starts with picking up the fan at our supplier in Temecula along with any other parts or materials we might need that are not in stock on the truck. Occasionally we will need to grab some extra romex (wire), wire nuts, U-nails etc. The fans come with the motor head, ducting, vent, grille, j-box and