logo - Join me in the 1900s
logo - from the webmaster

Painting old Victorian and
Edwardian sash windows

YOU ARE HERE: home > housing

It was very important to paint the frames of windows regularly. Otherwise old paint pealed off which looked unsightly and was impossible to paint over neatly.

Flaking paintwork on old wooden windows

Flaking paintwork on old wooden window frames.

Rusting metal window frames

Rusting metal window frames

Also damp would get in which, in the case of sash windows, would swell the wooden frames. This made the windows stick and even lock in position so that they couldn't be opened or closed.

Painting sash window frames, though, was quite a palaver.

An aside on metal casement windows

Metal window frames seem to have been common in the 1940s and possibly before for factories. They also had to be painted regularly because once the damp got in the frames rusted.

to top of page

Difficulties of access for painting

One reason why painting was such a palaver was that some part of the window and the wall frame which held it was always inaccessible, however the window opening was adjusted.

to top of page

Difficulties of building up layers of paint

Another problem was that however carefully one painted, some paint invariably spilled into the channels. So layers of set paint built up there over time which spoilt the fit and made the windows stick. As often as not, windows simply would not open.  Consequently care of sash windows was a vicious circle: painting was essential for maintenance purposes, but the more often one painted, the more the window tended to stick.

to top of page

Difficulties of aging putty

It was also near impossible to get a neat painted edge on the glass. The panes of glass were fixed into their wooden frames with putty. This, when first used, is a pliable material based on linseed oil, which sets hard on exposure to the air as the linseed oil evaporated and seeped into the wood. Then it is waterproof.

Lower corner of an original sash window showing how

Lower corner of an original sash window showing how the putty fixing the glass into the wooden frame has shrunk and cracked, so letting in rain and preventing a neat painted line.

Over time, however, it contracted, and small cracks developed which progressively became deeper. Eventually pieces broke off. Painting over the putty while painting the wooden window frame prolonged its life, but in time the edge that met the glass became bumpy and jagged, so letting water in, as well as producing a messy appearance. People usually tried to avoid removing the putty and replacing it with new, but eventually it really needed doing.

I never lived with sash windows, but I do remember as a child visiting houses which had them and being told, "That window doesn't open".

to top of page

facebook icon twitter icon

This website Join me in the 1900s is a contribution to the social history of everyday life in 20th century Britain from the early 1900s to about 1960, seen through personal recollections and illustrations, with the emphasis on what it was like to live in those times.