Upon arrival performed maintenance on hvac system. Checked refrigerant levels, system is good and in range for refrigerant, temp split is in range. Compressor is using high energy to run constantly, this can cause high electrical bills. Condenser fan motor is in range. Primary and secondary motor controls were both replaced with heavy duty parts. Tested and verified parts are in range. Hardstart compressor kit is in working order. Ducting does not have any duct seals, called client did not get an answer to go over repairs. Indoor motor is leaking excessive oil and showing signs of failure. Dirty blower wheel. System was reset tested and fully functional upon departure.