Performed preventative maintenance tune up. Checked blower motor operation and inspected evaporator coil condition. Checked safety float switch and inspected drain line. Cleaned vacuumed drain pan and drain line. Checked thermostat calibration and inspected filter location. Checked refrigerant levels and check test start up components. Cleaned debris from condenser and rinse compressor deck. Unit is cooling well and drains at this time. Customer declined membership at this time. Customer has coupon for maintenance tune up.