HVAC home inspection Roswell Georgia. Tested operation of 2 systems. Upstairs furnace ignition has heavy signs of wear. All other components tested within normal manufacturing spec. Furnace is a 2018 Model. Air conditioning has a 20 degree split between return. Outdoor compressor starter and secondary controller are out of manufacturing spec but still functional. Replacement of components are recommended. Ac is a 2011 model Downstairs furnace ignition also has heavy signs of wear. All other components tested within normal manufacturing spec. Furnace is a 2011 model. All ac components tested within normal manufacturing spec. Ac is a 2017 model. Both systems heating and cooling at this time. Downstairs system would greatly benefit from compressor saver hard start kits to reduce stress on compressor and reduce energy consumption on start up which will extend the life of the system. Both system would greatly benefit from ultraviolet light systems to combat organic and viral growth in syst