Problem: You want to replace your windows, but you don't feel comfortable installing an entire window assembly.
Solution: You don't have to replace an entire window assembly to update the look or energy efficiency of your home. Make the job easier by simply replacing the glass section, or sash, and the window guides.
Equipment list:
gloves
hammer
nail set
wood chisel
assorted screwdrivers
scraper
flat bar
tape measure
adjustable pliers
utility knife
drill with Phillips driver bit
safety glasses
Order replacement windows based on the height and width of the window opening. Several options are available, including wood, aluminum, and vinyl. Many windows have snap-out grills for a more traditional look.
Remove the window sash
- Remove the bottom sash first by twisting it out of the window frame.
- Compress the flexible jamb on one side, then twist the top sash out of the opening.
- Remove the header parting stop from the top of the window frame.
- Pry the jambs from the sides of the window, then pry out the old jamb brackets.
Install the new hardware
- Screw the jamb brackets into place with short screws.
- Slide the jamb liners into place on the sides of the window. They should snap easily onto the brackets.
- Fasten the new parting stop onto the window header. Be sure the weather stripping faces outward. Fasten the parting stop with small finish nails.
- Position the window clutches, which help in raising and lowering the windows. Use a screwdriver to slide each clutch down so that it is a few inches above the sill, and lock it in place by turning the lock counterclockwise.
- Angle the top sash into the outside track of the side jambs and align the pivot pins with the side jambs above the clutch. Then lock it into place. Install the bottom sash in the same way, using the inside track of the side jambs.
- Prime and paint the windows as necessary.
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