We've been spoiled. October, November and most of December were a delight. The outdoor temperatures kept peaking at near 60 degree highs. Recently, however, the night time temperatures have been falling. We're now close to 20 degrees at night and gradually dropping. For a "normal home" this wouldn't be much of an issue, besides, what's "normal" anyway?
I came home from work today to find that the first floor was relatively warm, and the heating was off. My wife had closed the doors leading to the upper floor as well as closed off our bedroom and bathroom. Going inside our bedroom was a shock to the system, like the Polar Bear Club...
The temperatures in our bedroom and bathroom were dramatically colder than any other part of our home. Where it was a decent 60+ on the first floor, our bedroom was hovering in the upper 30's. Our walls are thin, yes, but what is much worse are our windows. They do not align correctly where the upper sash and lower sash have anywhere from 1/8" to a 1/2" gap between them. The outside air circulates quite well with this setup and lowers the temperature rapidly.
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjVZ71aibJlrCvtCxDPn_fvFHRBPnoUZnc8OC3AtsPNEBvllLbcYHy05jfsqQUM2gfGdA-6uTOTMzEBdDqL_x_5-GdzcBp3tNobzzLOcYLytQ6yVfzXRf8gEXu925zm4Ue57uK-CZFwlMA/s200/Frost+King+Window+Insulation+Kit.jpg)
My wife is a great helper, by the way. While I setup the next couple of windows, she heat shrank the plastic. When taught, the plastic is barely noticeable, especial with the curtains back up.