2/18/25 Rec work is partially completed, compressor savers installed, blower wheel cleaning complete, relays fasten down and ready for Halo cells to be replaced. When working on duct repairs on system 3 I had found that there had been air leaks for a while causing condensation build up and biological growth throughout supply plenum, recommend replacement of plenum cst agrees Need to order 20x20x3' supply plenum, also need to order 20x25 flat face grill. Need to return next week when all materials are in.