The average cost of replacing window glass is $123 to $457 per window, including labor and materials. Expect higher window glass replacement costs if you have to replace multiple panes of glass.
The type of glass will also affect the price of your glass replacement project. For example, you can expect to pay as much as $1,195 to replace the glass in krypton-filled windows. Meanwhile, you can pay close to $185 to replace tempered glass.
We’ve based our prices on the average costs of window glass replacement across the country – from big metros to smaller cities. However, the price of your specific glass replacement project will vary based on the type of window and size of the glass.
Cost by Location
Where you live in the U.S. affects the cost of replacing window glass. Homeowners in some areas see higher prices than others as window pros adjust their pricing to the local market and cost of living in the area.
This table covers the average cost of replacing window glass across major metros and smaller cities in different regions of the U.S.
| City | Average Cost Per Window (Labor and Materials) |
| Northeast U.S. | |
| Pawtucket, RI | $122 – $434 |
| New York, NY | $165 – $533 |
| Southeast U.S. | |
| Dothan, AL | $105 – $442 |
| Atlanta, GA | $106 – $422 |
| Midwest U.S. | |
| South Bend, IN | $129 – $487 |
| Chicago, IL | $143 – $467 |
| Northwest U.S. | |
| Salem, OR | $117 – $468 |
| Seattle, WA | $149 – $485 |
| Southwest U.S. | |
| Houston, TX | $104 – $452 |
| Roswell, NM | $106 – $449 |
| San Diego, CA | $133 – $446 |
You can estimate the cost of your window repair by checking a similar-sized city in your region. For the most accurate prices, you should consult a pro in your area.
Cost by Number of Panes
Panes refer to the actual sheets of glass in a window. There can be multiple panes in a window with gas between them. Here are the costs of replacing windows with multiple panes:
| Number of Glass Panes | Cost |
| Single | $120- $340 |
| Double | $175 – $600 |
| Triple or more | $280 – $920 |
If you need to replace all of the panes in your multi-paned window, then expect to pay something on the higher end of the range.
Cost by Type of Glass
More advanced types of window glass are more expensive to replace. These types of glass offer various benefits like energy savings, more insulation, noise blocking, and privacy.
Tempered glass is one of the most common types of glass for windows in the U.S., and also one of the most cost-effective. On the other hand, Krypton-filled glass is the most expensive window glass, but also the most energy efficient.
| Type of Glass | Average Cost to Replace |
| Tempered | $185 – $650 |
| Laminated | $280 – $615 |
| Frosted | $330 – $780 |
| Low-E | $330 – $905 |
| Argon Gas | $385 – $865 |
| Krypton Gas | $515 – $1,195 |
- Tempered glass: It’s durable, made to withstand wind, debris, and harsh weather glass. It is also great for safety, as it’s less likely to break; when damaged, it’s more likely to shatter into rounded pieces.
- Laminated glass: Created by bonding glass with resin, laminated glass is much stronger than standard glass. Its insulation muffles noise and keeps your home toasty, too.
- Frosted glass: Do you want a little more privacy? More opaque than standard glass, frosted window glass lets light in while preventing prying eyes from seeing the inside of your home or room.
- Low e-coated glass: This is a specially coated glass that prevents too much UV light and infrared light from penetrating the glass and coming into your home. It also makes windows more energy-efficient by preventing heat from escaping your home.
- Argon gas filled glass: This type of glass is great for insulation, but it can lose some of this energy efficiency if the window’s seal breaks and the gas leaks. Argon especifically is more effective with thicker windows.
- Krypton-filled glass: Similar to argon glass, but it is a denser glass that can provide insulation even to thinner windows, hence the hefty price.
Cost by Type of Window
The cost to repair your windows’ glass will vary depending on the type of window you have.
Storm and egress windows are typically small, so it’ll cost less to replace the glass in them. On the other hand, bay and bow windows have an intricate desig, so they have higher glass replacement costs.
| Type of Glass | Description | Cost |
| Storm | Single-pane inserts installed over existing windows to enhance durability and energy efficiency. | $100 – $400 |
| Egress | Typically installed in basements, they provide an emergency exit. | $100 – $800 |
| Sliding/Sash | Set on a track, these windows open by sliding side to side, unlike casement windows. | $120 – $820 |
| Casement | Hinged on one side, these windows open with a hand crank. | $150 – $1,036 |
| Skylight | An opening in the roof to let sunlight in; they should be repaired quickly to prevent water damage. | $175 – $2,700 |
| Picture | Large, fixed-pane windows with clear glass, that offer an unobstructed view of the outdoors. | $205 – $930 |
| Bay | Three panes that extend outward from your home. | $428 – $3,540 |
| Bow | Bow windows are curved, multi-panel windows that project outward from a home. | $845 – $2,400 |
Cost of Labor
Labor can account for 60% of a window glass replacement project’s cost. Most pros will charge around $50 to $75 per hour in labor fees.
However, this price goes out the window if you need the glass replaced quickly. Pros will charge double or triple as an emergency fee in these situations.
Professional Installation Cost vs. DIY Cost
Replacing the glass in a window is possible if you have some experience. However, you risk damaging the window frame and installing the glass improperly.
Does replacing window glass DIY save you money? Well, not if you have to buy all the materials. It costs $223 to replace window glass DIY if you don’t have any of the tools needed. This price does include the price of glass, but only a basic 24 by 30-inch pane.
What about the cost of replacing double or triple-pane glass DIY? We don’t recommend replacing the glass in these windows yourself. There are more panes to worry about, which means a higher risk of messing up and a more expensive bill than you expected.
Cost of Cleanup and Disposal
Some pros charge separately to dispose of the old glass removed from your window. Expect to shell out $59 to $66 for disposal if your pro doesn’t include the cleanup charge in their quote.
FAQ
Yes, glass size can significantly affect the cost of window glass replacement. How much more you’ll pay really depends on the type of glass and the number of panes in the window. However, you can generally expect to pay 20% to 30% more per extra square foot of glass.
A few ways to save money on your window glass replacement project include:
• Replace the glass during the winter months. This is the off-season for many window pros, so they might offer lower prices.
• Get quotes from multiple pros. Some pros may offer more affordable services.
• Negotiate with your pro. Perhaps you can ask for a discount, especially if you’re replacing multiple panes of glass.
• Maintain your windows. Regular maintenance will lessen the chance of panes breaking from neglect. Repairing your windows before the problems grow too much is also cheaper than replacing the glass.
Don’t Throw Money Out the Window
While replacing window glass can be costly, it’s best not to put it off. The longer you go without replacing faulty window glass, the more money you spend on heating and cooling your home.
This project is not something we recommend DIYing unless it’s for the most basic of windows. Even then, it’s not for those without some DIY experience as it can go wrong very easily.
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Read More:
— Window Cleaning Cost Guide
— Window Repair Cost Guide
— How to Caulk Windows
— How to Weatherproof Windows
Main Image Credit: Africa Studio / Adobe Stock Free / License
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