Labels:monitor | reckoner | sky OCR: Cost Repair Maintenance Summary For the repair and maintenance costs of windows and doors over the life of the building, there are many factors 01 consider In some cases aluminum windows offer lower life cycle butin others wood windows offer an advantage In most cases dual glazing systems whether in wood or aluminum windows offer a life cycle cost advantage over windo WS with sealed insulating glass Now consider the differences in thermal performance and the resulting energy costs for wood and aluminum windows advanta mosi
