KINGERSONS - Your Glendale Read details and browse to buy for furnace repair technician ac and heat pump repair, installations and repairs. Manuals and submittals sheets on central heating and air we sell at split heat and air units (ductless type) delivered straight to your doorstep. Typical delivery time from distribution warehouse is 1-5 business days depending upon products ordered, quantity and location of the shipping address. window air heating cooling