Came in today for a no cool call. When checking indoor unit notice that safety switch was activated due to a clogged drain line. Also found sing of biological growth on indoor coil caused by extremely amount of dust and dirt in ductwork system. Moving forward checked all electrical components on outdoor unit and they were out of range dude to system over working for lack of maintenance. Let home owner know this issues and gave them options to repairs system. Homeowner decide to moved forward with repairs. Work was done and tested and system is now working properly. Thank for for choosing TE Certified! Duct cleaning needs to be schedule!