Plumbing in poor condition at time of inspection, unable to test, not in working order. Connections- poor valves and faucets; disconnected pipes. Main shut off- corroded valve. Water meter is disconnected. Water supply- rusted/corroded valve. HVAC in poor condition at time of inspection, unable to test, not in working order. Boiler- system is operable but maintenance repairs and service needed; repairs plumbing pipes, valves and faucets. Controls need service. Supply returns- unable to test. Temperature drop- unable to test