——Performed CMA Inspection on 5 Gas Package systems and 5 Split Systems. -System 1: 2018 Carrier 4 Ton Gas Package: Sanctuary Left: System operating without challenges at this time. -System 2: 2018 Carrier 4 Ton Gas Package: Sanctuary Right: System operating without challenges at this time. -System 3: 2021 Trane 3.5 Ton Gas Pack: Office & Bathrooms: System operating without challenges at this time. -System 4: 2000 Carrier 4 Ton Gas Package: Fellowship Hall: Found heat exchanger in poor condition, with heavy signs of rust, and signs of holes. This could present a safety issue due to presence of carbon monoxide. Heat exchanger should be replaced. Inducer draft motor housing is rusted and has holes, pulling outside air in not allowing heat to travel through heat exchanger. Tech deems heat is not safe to operate. Disconnected W terminal from control board. Office should provide estimate for replacement of heat exchanger. Office should provide estimate for replacement of inducer draft m