You could fit your home with storm windows to improve energy-efficiency.
When my dad was changing the storm windows, he noticed that one of the screens was damaged.
A properly weatherized home needs sufficient insulation, storm windows, weather stripping and sealed cracks.
This was solved by re-designing the hohlraum with two layers of glass on either end, in effect creating a storm window.
Sons more often provide manual labour and support with physical tasks like mowing lawns and replacing and removing storm windows.
Storm windows on the exterior of building were also replaced about this time, at a cost of $75,000.
Aside from insulation, storm windows provide an additional measure of protection for homes against damages to costly glass panes during inclement weather.
Note the original storm windows, which reproduce the pattern of the muntins on the movable double-hung sash.
