KINGERSONS - Your Fulks Run Factory direct, wholesale prices on for hvac insulation contractors equipment repair, maintainence and installation. Manuals and submittals sheets on central heating and air conditioning we sell at split heat & air (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 heat and air unit