System type: ICS system
System working just fine
Owner never had any problems with system. Very happy with system. Can see the savings. Plenty of hot water. Conducted system inspection. No problems. Insulation not deteriorated. Condensation under glazing. Evidence of freeze valve activity. Rusty water. Wood mounting blocks still structurally sound. Instructed clients to cut some of the oak tree branches that create some shade in the afternoon. Also, branches need cutting to protect roof shingles. Left business card in the event she has questions in the future.