KINGERSONS - Your Seneca Rocks Read details and browse to buy for hvac companies in my area repair, duct cleaning, installations and yearly maintenance. Product details on central heating and air conditioning units we sell at split heat and air conditioning (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 and heat units