The reasons to repair your windows usually fall into two categories: function and appearance. A window that will not stay open, a broken lock, or glass you cannot see through can make a familiar room less useful and less comfortable to live in.
Those problems do not automatically mean you need a whole new window. The first step is to identify the affected part and check the condition of the frame. Here are common reasons homeowners ask American Screen & Glass about window repair.
Function: getting the window working again
Windows that will not open or stay up
Opening windows lets in fresh air and gives access for cleaning. Where a window serves as an emergency escape opening, proper operation also matters for that purpose.
On a window that moves up and down, check the balance, spring, and jambliner. A failed balance can make the sash difficult to lift or prevent it from staying up. On a casement window, a worn or broken crank can prevent the sash from opening or closing correctly. An assessment helps distinguish a failed part from a problem with the frame or installation.
Fogged double-pane glass
Moisture or cloudiness between the panes is a sign that the seal between the panes has failed. Because the moisture is inside the insulated glass unit, cleaning either accessible surface will not remove it.
The usual solution is to replace the sealed glass unit while keeping the existing frame if it is sound and designed to accept replacement glass. The replacement glass and grids are specified for the opening, with Low-E matched to your other windows. Learn more about fogged window glass replacement.
Sashes that tilt inward unexpectedly
Tilt latches let you tilt a sash inward for cleaning and help hold it in position during normal use. Broken or missing tilt latches can allow the sash to move inward when it should stay secured in the frame. Have the affected parts assessed before continuing to operate the window normally.
Missing or broken locks and night latches
Window locks help secure the sash in its closed position. If a window will not lock, check the lock itself and whether another issue prevents the sashes from meeting correctly.
Night latches, where fitted, limit how far the sash can open. A broken night latch no longer provides that intended limit. These are different parts from tilt latches, and the replacement needs to suit the window.
Missing, damaged, or torn screens
Screens let you open the window while helping keep insects out. Torn mesh or a missing screen leaves an opening for pests. A screen with a sound frame can be rescreened. Have a damaged frame assessed for repair, and have missing screens measured for replacement.
Wood rot around a window
Wood rot deserves attention before it spreads further. Deteriorated sash or sill wood can interfere with opening, closing, or locking the window. The extent and location of the damage determine whether a targeted repair is practical. Sash restoration is almost always done at our shop and can include hardening/filling rot, wood splices, rebuilding, reglazing, priming and painting. We also replace whole wood sills and can supply new wood sashes. See wood window sash repair.
Appearance: keeping familiar windows in good condition
Fogged glass obscures the view. Missing or broken locks, cranks, tilt latches, and night latches leave visible damage. Torn screens and deteriorated wood can make a maintained home look unfinished.
Repair can address those specific problems without changing the character of the entire window. The condition of the existing assembly and the availability of compatible parts determine the repair scope.
Repairing before selling
Potential buyers notice both how windows look and how they operate. Fogged glass, torn screens, and damaged hardware raise maintenance questions during a showing or home inspection. Identifying the affected windows before listing gives you time to understand the scope and arrange the work.
Repairs address visible maintenance concerns and help windows work properly before showings and inspections. If you have a listing or closing date, share it when requesting an estimate so timing can be discussed.
Repairing when you plan to stay
If you are staying in your home, the benefit is more immediate: windows that open, close, and lock as intended, and glass you can see through. You can enjoy those improvements while continuing to use a frame that is still in good condition.
Our repair vs. replacement guide explains which conditions tend to support a targeted repair and which call for a closer look at replacement.
What can American Screen & Glass assess?
American Screen & Glass has served Northern Virginia since 1993. After checking the window's condition and confirming compatible parts, we assess these repair options:
- Replacing fogged insulated glass units.
- Repairing or replacing jambliners and balances.
- Replacing window cranks, tilt latches, locks, or night latches.
- Replacing missing or damaged screens.
- Rescreening sound frames with torn mesh.
- Assessing and repairing localized wood rot.
We work with window glass across brands. We can usually source compatible parts for older and discontinued windows, subject to availability. Most parts are ordered after the first visit.
We serve all of Northern Virginia, including Fairfax County, Loudoun County, Arlington County, Alexandria and parts of Prince William County. Call 703-471-4500 to request a free estimate and find out what your windows need.
