KINGERSONS - Your West Union Browse through special sale on for local heating and air companies heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central heating and air conditioning units we sell at split air heating cooling (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 conditioner units