Here's one we see alot. A 6 foot aluminum patio door, circa 1970. The
patio door is the largest opening in most houses, and therefore the
place where most heat is lost in the winter. During the summer, it's the
place where most heat enters, causing added A/C expense. Not exactly
pretty either is it?...
After: ..Our solution? Energy efficient & attractive
replacement French Doors. With heat-reflective Low "E" Argon
glass, this opening is more effective at keeping the heat out in
summer, and keeping our customers toasty warm in winter. Shown with
optional Colonial Grids, available in a wide variety of colors and
many Woodgrain/Stain finishes. A great way to treat an old problem.