This video follows the retrofit of a 1960s bungalow to achieve a high energy efficiency standard. The team discusses the challenges of achieving airtightness in an existing building, the importance of careful planning and product selection, and the potential for replicating this success in other projects.
5947 1 год назад 5:35This video follows a contractor as they inspect a previously retrofitted crawl space. The contractor identifies several issues with the previous work, including the use of an excessive number of side plates, improper installation of anchors, and a lack of connection between the floor diaphragm and the sill plate. The contractor explains the potential consequences of these issues and emphasizes the importance of ensuring that retrofit work is done correctly.
3340 4 года назад 5:02