Window Repair and Hardware

Not every window problem is a replacement problem. A sash that slides shut on its own is almost always a balance or spring that has given out. A window painted shut is a window that needs to be cut free and cleaned up. A casement crank that spins without moving the sash is a stripped operator. None of those say anything about whether the glass and frame are still good, and it is worth separating the two questions before you spend money on the bigger one.

That said, repair is not always the better value. If the sealed unit has fogged, the frame is deteriorated, or you are fighting the same window every season, putting new hardware on it just buys a little time. A contractor who is willing to tell you which situation you are in is worth listening to, especially when the answer costs them the larger job.

What this covers

• Balances and sashes that will not stay up — Springs and balance systems wear out. When a sash drops on its own, that is the usual cause and it is a repair rather than a replacement.
• Painted or stuck sashes — Sashes painted into the frame, tracks packed with old paint and grit, and windows that have simply not been opened for years and now refuse to move.
• Casement cranks and operators — A handle that turns freely without moving the sash means a stripped operator or a disconnected arm. Both are hardware parts rather than window problems.
• Locks, latches, and strikes — Locks that no longer line up usually mean the sash has shifted or the frame has moved. The fix may be adjustment rather than new hardware.
• Weatherstripping — The seals along the sash flatten out and stop making contact over time, which is a common and very fixable cause of drafts around otherwise sound windows.
• Screens and broken glass — Torn screens, bent frames, and single broken panes. Straightforward work that is easy to bundle with other repairs during the same visit.

How it goes

1. Describe the symptom — Say what the window does rather than what you think is wrong. Will not stay up, will not open, will not lock, or air comes through each point somewhere different.
2. Identify the part — The contractor looks at the window type and figures out which component actually failed, then whether a matching part is still available for that particular system.
3. Repair or replace conversation — You should get an honest read on whether the window is worth repairing at all, based on the glass, the frame condition, and how many other openings have the same issue.
4. Fix and test — After the work, open and close the window through its full travel, lock it, and check that the sash stays where you put it before the visit ends.

What it costs

Repairs are priced mostly by parts availability and access. Common hardware on common window types is straightforward. Older or discontinued systems are harder, because finding a part that matches takes time and sometimes is not possible at all, which pushes the conversation toward sash or unit replacement. Second-story openings add access. The number of windows matters in your favor here, since handling several in one visit spreads the trip cost. And if the frame or sill turns out to be soft once things are apart, the job stops being a repair and becomes a replacement discussion instead.

Questions people ask