$99.95 + tax A/C System Check. Check A/C System Components For Proper Operation, Recharge A/C System With 134A Freon Up To 1 Lb, Check A/C System For Any Leaks. Hurry Up Before Price Increases On Freon. Must present coupon at time of service. Not to be combined with other offers. Limited time offer. Expires 12/1/20.