Arrived at home for no cool call. Unarrival customer showed me to air handler unit. Air handler was not putting out any cool. Next went out to condenser and hooked up gauge's. Condenser had almost no free on it. Pointed this out to customer and due to age of unit suggested she get consultation tomorrow. Customer agreed. Customer with prefer consultation to come after 4 o'clock PM.. Sign a customer up for tap's plan and collected service fee and left. Customer happy.