Club ac rejuvenation, downstairs furnace, 19 delta t, changed filter customer supplied, voltage enhancement system 10 factory is good and in spec, checked all board connections everything is secure and tight, checked blower wheel spins with no restrictions, checked condensate line for blockage and it is fine, no issues. Attic furnace, 15 delta t, voltage enhancement system 7.5 factory still in spec but getting close to needing changed, checked blower wheel spins with no restrictions, checked all board connections everything is secure and tight. No issues. Bedroom filter did not need changed yet as it's still pretty clean. Outdoor unit, voltage enhancement system in spec, cleaned bottom of unit of leaves and rocks, coils look great, checked connections to make sure everything is tight no issues. Outdoor unit voltage enhancement system in spec, cleaned bottom of unit of leaves and rocks, coils look great, checked connections to make sure tight, no issues.