How much does it cost to repair vs. replace a window?
While the average cost to repair a window is $317, the cost to replace a window is often higher. How much you'll pay depends on the window type, size, and number. Even if your repair costs are higher than average, it's still likely a more cost-effective option than hiring someone to remove your old windows and install new ones. What affects the cost of repairing a window?
Window repair costs depend on the type of damage, installation and labor costs, and the price of a pane, hardware, or other new window part.The most common repair is a replacement for a broken window pane. For this scenario, removing the old glass and replacing it with a new pane will cost more for double-pane windows than single.
However, it's not just window glass that breaks. Costs vary based on the size, shape, thickness, and style of the broken window and the quality and design of the surrounding frame and sash.
How much does a single-pane glass window cost to repair?
The average cost to repair a single-pane glass window is $75-$80 — which is much cheaper than a full window replacement. The glass replacement typically costs around $3-$4 per square foot. That means the price for materials for a 24" x 24" window (4-square feet) is $12-$18. But that's just for the price of the glass. The labor usually costs $50-$80 an hour, meaning it can cost around $75-$80 to repair a single-pane glass window, depending on the size.
For example, a Thumbtack pro in Woodbridge, Virginia charges the following for window glass replacements:
Single-pane annealed glass (2 x 2 feet) including installation and labor: $75-80
Single-pane glass (5 x 5 feet) including installation and labor: $375
Larger single pane windows are often more expensive to repair because of the increased thickness, size, and labor for large-plate glass. According to the Virginia-based pro, the price to repair windows can actually decrease to around $55 per pane if you replace multiple windows at once (10 or more).
Many modern windows are double-paned since they provide better insulation. However, you can still find single-pane windows in many wooden or aluminum frames. Some of the more common styles of single-pane windows include:
Single hung — One sash is fixed (usually above) and the other sash slides up and down to open vertically.
Double hung — Both sashes slide to open either above or below each other. The sash is the part of the window that holds the glass and the frame around the glass.
Sliding — Similar to double hung windows, but the sashes slide sideways.
Fixed or “picture" — These windows don't open and the glass is some of the largest single pane windows available, making a replacement more expensive. These are common on doors.
Casement — These push open on a hinge. Replacing worn or weathered hardware and hinges are often the most expensive part of repairs for casement windows.
Arched or elliptical — Almost always custom cut for the frame, arched and elliptical window panes can cost hundreds more for replacements.
Skylights — Although many are double-paned for insulation, single pane skylights are still around since they tend to be lighter than double-pane glass.
Get a free estimate from a great window repair specialist near you.
How much does a double-pane glass window cost to repair?
On average, it costs $170-$180 to replace the glass in a double-pane window. Double-pane glass windows typically cost $100 more to repair than a similar sized single. This is largely due to the extra labor cost to install double-pane windows, and some of the specialty tools to seal and repair damaged, insulated double-pane glass. The price varies depending on the quality or grade of glass.
Below are examples of how much replacement panes for windows cost, based on glass type, from a Thumbtack pro based in Woodbridge, Virginia:
Double-pane 2 x 2 feet annealed glass (not including installation and labor): $170–$180
Double-pane glass, size 5 x 5 feet (not including installation and labor): $485-$500
Energy-efficient glass (which is more difficult to source and install): $20 extra
Labor costs are higher to install heavier double-pane windows—often $80-$100 an hour. You can also expect additional costs for larger windows (over 5 feet) or specific frames:
Vinyl or aluminum frame installation: $15+
Wood frame installation: $35–$40+
In general, it's cheaper to replace the glass pane on a vinyl window than a wood-framed one.
Cost to fix a stuck window or damaged window frame
A broken window doesn't always mean broken pane. The window casing can get stuck, the frame chipped, damaged, or warped (especially wooden frames), or the entire window sash can need repair.
Depending on the age and style of your windows, you or your contractor might be able to fix a stuck window with a putty knife, or it could require sourcing and replacing specialty parts like hinges and other hardware from a specialist.
Here's a quick look at the range of prices you can expect for different types of window repairs.
A Thumbtack pro in Mesa, Arizona charges:
Replace a sash on a vinyl window: $40-$250
Replace balance springs for single-hung window: $185-$225 (including parts and labor)
Double-hung window repair: $315 ($185 for the first sash / $125 for the second sash)
Remove and replace sliding glass door rollers: $180
Repaired and replaced (7) oversized, low-energy, glass patio sliders and rollers: $4,000
Another Thumbtack pro in Sherwood, Oregon, charges:
Standard, vinyl, 6x3-foot bedroom window with energy-efficient glass: $400-$450
It's important to get a realistic upfront estimate before you have your window frame and sash repaired. However, most glass pros need to see the specifics of your window on site before they can give you a price estimate, since the range of factors—and costs—can vary significantly based on the age and size of the window in question.