Preformed 2 system heating maintenance on propane gas systems. We tested all safeties, electrical components and cleanliness of each unit. We also ran our air advice machine to test the indoor air quality in the home. Each units electrical components and safeties tested within manufacturer specifications range. We changed the filters for the client 20x25x4(2). We are leaving estimates for Aprilaire filter conversion kit. We also noticed the units did not have any surge protection. Also we are leaving estimates for 2 air scrubbers. Units were back to cooling upon departure.
