In the workshop, learn the parts of a window, how to remove and repair sash, re-rope for operation, and replace broken window glass. Workshops are $10 for members and $12 for non-members.

First, most original window sash has been painted many times, and the built-up layers interfere with smooth operation. Plus, any home built prior to 1978 may have lead based paint.

It can be hazardous when inspecting and repairing windows, so take proper safety precautions. Wear heavy work gloves because cracked window glass may splinter when you move a window sash to check ...

Home Interiors The great sash-window debate: Repair, replace or drag them into the 21st century Little beats the charm of traditional sash windows, but there's no doubt they can be a little leaky.