SERVICE CALL: upon arrival homeowner stated both hvac systems are not Working at all. After complete troubleshooting I found both systems are In Poor maintenance conditions plus main transformer on each system Was burnt out. Systems are 20 years old R 22 refrigerant type which is Already phased out by EPA. After customer approval replaced and install 2 transformers 40 va and 2 pleated filters 16x25x1. None of the units has Flood protection to prevent water damaged both blower wheel are extremely impacted. Test outdoor condenser units are in poor maintenance conditions dirty condenser coil, both contractors are pitted and refrigerant Charge are low it’s possible system may ICE UP and can be leaking refrigerant Systems already past life Expectancy from manufacture which are 10 to 12 years. DUE TO AGED AND CONDITIONS AND REFRIGERANT R 22 is phased out recommend to upgrade Both Systems. Homeowner is aware of the conditions of the equipment at this moment. By customer reques