KINGERSONS - Your West Alexandria Search and browse through deals on for local hvac companies heat and air furnace repair, maintenance and installations. Manuals and submittals sheets on central air conditioner system we sell at split air conditioner 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 heat and air systems