Customer has 19 y/o Lennox furnace matched with 9 y/o Lennox AC that operates for Pink room. System is not cooling due to damaged blower motor w/module. Blower wheel is also damaged. Possible electrical surge caused damage to blower motor and module. Customer also has 19 y/o Lennox furnace matched with 4 y/o Goodman AC that operates for Kayla room. System is not cooling due to outdoor not receiving power. Unable to find breaker for system. Unable to completely diagnose system for possible failure. Informed customer of all findings. Based on our findings today, it might be time to think about getting a brand new system.