System is making loud noise due to a defective blower motor. Blower motor damaged the blower wheel. No form of water safeties on system. Evaporator coil is rusted out. Gas sediment trap isn’t up to code. Dual capacitor is not in manufacture specs. R22 pressures are very low. Recommend replacing system due to age and system being r22. Based on our findings today, it might be time to think about getting a brand new system.