The owners of eighteenth-century sash windows do not replace they repair. The aesthetic appeal of a well cared for sash outweighs that of a modern frame any day. A good DIY guide to buying tools for a sash window workshop is, therefore, an excellent idea. Good handymen can start a sash window repair business easily and never run out of work.
Keep a good supply of sash chains, cord, weights, and pulleys handy. Silicon spray is a good idea. Wood needs replacing or repainting regularly so have sandpaper, wood stripper, and detergents on hand. The primer is usually an oil based paint and the top coat a synthetic acrylic paint. Get some putty, glazing compound, panes and glazier points as well.
Brushes differ for primer and top-coat, natural bristles for the former and synthetic for the latter. A pry bar will get a frame out easily. A utility and putty knife and a flat-head screwdriver complete the toolbox.
Don’t hurt yourself on the job as you will look incompetent. If the wood splinters or a pane shatters you will need goggles and safety gloves. If you are going to remove the paint it will most likely contain toxins and lead. Use a mask to avoid breathing this in.
Windows stop moving and this means replacing the sash cords. Do both at the same time, and change pulleys and weights. Debris accumulates in the frame and can be removed with the screwdriver.
Wood shrinkage and dry rot are always a problem. Looking after sash windows means re-applying primer and top coats every year. Also, change broken panes and putty. After putting the sash back up, remind the owner that the materials need two days to dry.
Joints become worn and need replacing or strengthening. You can glue a new corner joint placed over the old one. The joints will need to be cleaned and glued with epoxy before you paint.
Rotten or shrunken wood will need wood filler. This requires stripping the paint first so use your mask. Also, use sandpaper or detergents to remove the paint residues and dust. Once you have repaired the wood you will need to repaint.
Repairing sash windows is not a difficult job but takes time. Your DIY guide to buying tools for a sash window workshop is complete enough to keep your customers satisfied, which brings in new work. There are also workshops held in many areas and taking part will make your work more professional.