10/21/2026
No More Drafts Around Here
We replaced 20 windows in this beautiful old Cambridge home. After our initial blower-door test and infrared scan, we were surprised to find little to no air sealing or insulation around many of the window openings.
We can fix that.
Andre had some fun repairing rotted sills and framing, adding insulation, installing the new windows, and taping everything with a v***r-open air-sealing tape. It keeps air from sneaking through while still allowing water v***r to dry to the outside. Basically, building-science magic.
The windows were also installed and flashed so any water that does manage to get in has a way back out.
No more rot. No more unintended air infiltration. Just a much tighter, better-performing wall.