A Team Appliance Repair

Had a technician come out on a Sunday to fix my dryer. He told my husband it was the computer and he needed 30 mins to fix and it would cost us $320+tax. He said wait for 70 mins before testing. Well, 70 mins came and went and the dryer isn't fixed and the company is refusing to come back out - regardless that we have this "one year warranty" on service. AVOID THEM! They should not be in business!