KINGERSONS - Your Dexter Factory direct, wholesale prices on for find hvac technicians ac and heat pump repair, installations and repairs. Manuals and submittals sheets on central heat & air units we sell at split air conditioner system (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. home window air conditioning