Is It Worth It to Repair Instead of Replace Your Windows?

Last Updated on April 1, 2025


Windows that show signs of damage may require either repair or replacement. When damage is severe, a full replacement is necessary to restore the functionality of the windows. However, in many cases, it’s more cost-effective to repair the windows. Here’s when repairs make the most sense.

Windows vary as much as the styles of homes on the market. They come in a wide range of shapes, sizes, and types—all of which determine the cost of repairing or replacing them. As a result, it’s impossible to calculate an average cost for window repair or replacement.

Although sturdy, windows are not indestructible. They can become damaged due to a variety of factors, such as harsh weather (snow, ice, and wind), accidents (baseballs or golf balls), and projectiles (patio furniture that is thrown around during a tornado).

When should windows be replaced?

1. Failed Hardware

In some cases, the window may be damaged beyond repair. For instance, faulty locks and latches should be replaced rather than repaired for obvious security reasons. It’s best to install updated hardware rather than replace the failing or otherwise damaged hardware.

2. Condensation Between Panes

While condensation is common, it is problematic when it occurs between the windowpanes. This is an indication of a broken window seal, which gives air and moisture a clear entryway through the gaps in the material. A glass window replacement is necessary, as the window fails to insulate properly.

3. Window Frame Shrinkage

The window frame can shrink or expand due to fluctuations in temperature. When this occurs, it is a telltale warning that the window is unable to withstand sudden temperature changes. The consequences are further window frame damage, shrinkage, or deformation—which necessitate wood window repair.

4. Difficulty Opening and Closing

Aged windows that become difficult to open and close can start to squeak. The windows may be too old or rotted, both of which can cause balance issues and a struggle to open and shut them properly. A long-term solution is to install new windows.

5. Window Frame Rot

Water damage is also behind reasons to replace windows, especially those with wooden frames. Rotted frames lead to air leaks, which reduce the home’s energy efficiency. Replacing or repairing the rotted window frames with weather-resistant materials or finishes allows them to withstand harsh weather.

When can windows be repaired?

While the abovementioned scenarios demand a window replacement, a window repair is more practical in certain cases. A homeowner can attempt to tackle the window repair as long as they use the right tools and carpentry skills. However, it’s best to hire out a professional window repair service.

1. Windowsill Rot

Minor windowsill rot that occurs on a portion of the window frame can be repaired. Cut out the rotted wood. Using the original wood as a template, cut a replacement part out of new wood. Cut a dip groove with a router. Screw the new wood in place and sand.

2. Stiff Hinges

Stiff hinges warrant a repair rather than a window replacement. When this issue occurs, spray a low-viscosity oil, such as WD-40, along the hinges. Work the oil into the hinge by moving the window back and forth. Fixing stiff hinges with a lubricant is an easy DIY window repair.

3. Torn Window Screen

A damaged window screen, such as one with holes or rips, is another quick and simple fix. Buy a replacement window screen. Remove the torn screen using a screwdriver or claw hammer. Staple the new screen onto the frame or nail it with wire brads.

4. Drafty Windows

Improve energy efficiency by installing weather stripping along the edges of drafty windows. An alternate energy-efficient treatment is to install storm windows. Adding storm windows boosts the home’s energy efficiency at a fraction of the cost of a full window replacement.

5. Foggy Windows

Increasing ventilation is the solution to foggy windows. Promote optimum air circulation within the home and keep the ceiling fans running, even during winter, which prevents warm air from adhering to the window glass. Invest in humidifiers for problematic rooms or a whole-house dehumidifier.

How to Determine if Windows Should be Repaired or Replaced

Most situations warrant a professional window company such as Arax to guide you on the best solution for your windows. Windows enhance the home’s visual appeal and increase its worth by a considerable sum, so it’s worth doing the job right. Proper windows are also energy efficient, which decreases home heating costs.

With the high cost of new windows, homeowners may be more inclined to repair the windows when the situation permits. Arax Windows Work is an experienced window repair service committed to offering quality window restoration to all types of residential homes and commercial properties.

Our skilled window repair crews handle various problem areas with services, such as foggy glass restoration, new hardware installation, and the repair of wooden window frames. We also specialize in skylight repairs, sliding glass door repairs, and window sash replacement, among many others.

Our specialists work with single, double, and triple window panes, windows featuring a wide array of materials as well as windows with custom shapes and designs. Upon the completion of our work, the aesthetics of your home are enhanced and the original architecture is preserved.

Arax Windows Work is a homeowner’s number one choice for window repairs. Our cost-effective services are trusted by residential property owners in the suburbs of Chicago, Illinois. Improve the look and energy efficiency of your windows by contacting Arax for quality, professional repairs today.