Is It Time For New Windows?
Start shopping for replacement windows when you notice the following problems showing up. 

Extensive Rot.  Small pockets of decay can be carved out and filled, but if the sill and jambs are severely compromised, then they are probably not worth saving.

Fogged Glass.  When the seal on a double glazed window fails, the condensation that collects between the panes spoils the view and compromises the window’s efficiency.

Poor Function. If a sash is hard to open or will not stay open, it’s a sign that the hardware, i.e. the balancing mechanisms are broken.  These mechanisms are not all that standard, so it could be an expensive fix.  

Drafty joints. The joints where the glass meets the sash, and where the sash meets the frame should be tight and free from drafts of air.  This is most noticeable when the temperatures get cold outside.  Run your hand around the frame of the window feeling for changes in the air temperature.  During the winter months a general cooler feel is normal since it’s difficult to insulate a window as well as a standard wall cavity, but no air movement should be felt, or significant temperature changes sensed. 

High repair costs. Certainly re-glazing, filling, repairing and repainting your existing windows is an option.  As a general rule if repair and maintenance will just give you a better looking old window that is still drafty and cost you with every energy bill you receive,  then take the time to get an estimate on new energy efficient windows.

When your taxes are too high.  Yes it’s true.  Installing certain energy tax credit eligible windows in your home can save you up to $1500 this year on your taxes.