5 y.o Clients called us out today due to downstairs AC being non-operational. Client states another company had been out for a maintenance and the tech inadvertently shorted out the contactor. Company refused to come out and fix issue. Explained to client this repair would not be covered under warranty. Client agreed to move forward with replacing contactor 1.5 pole. Replaced component and cycled system. Took system 5+ minutes before starting. Let system run for 15 minutes with no issue. Thank you for trusting Thompson with your heating, cooling and plumbing needs.