Window service costs depend on your project and location. Check with a local pro for your specific job.
Homeowners in Washington, D.C. pay an average of $337 for a window glass replacement project.
The type of glass and your specific window style will heavily influence your final project costs.
You should also account for local double-paned window glass upgrades, which range from $330 to $985.
Hiring a local window glass replacement pro in Washington, D.C. provides reliable help with this project and saves you effort.
This article was created using automation technology and thoroughly fact-checked and edited by an Angi Editor in accordance with our AI policy.
Window glass replacement in Washington, D.C., runs $337 on average, and ranges from $216 to $458. Your total price depends on the specific glass type you choose, the size of your windows, and local labor rates in the metro area. Before starting your window glass replacement project, understanding these costs helps you plan a budget that fits your home and keeps your property secure.
Every home in Washington, D.C., has a unique collection of window sizes, styles, and glass types, which means replacement prices vary from room to room. Hiring a local window glass replacement professional is the best way to determine the right materials for your home and get an accurate estimate based on your specific needs.
The type of window glass you select plays a major role in determining the replacement price, as different materials offer varying levels of strength and insulation. In Washington, D.C., upgrading to energy-efficient options like Low-E glass helps combat the extreme humidity of summer and cold winter drafts, though it comes at a premium of $330 to $1,090 per window. Standard float glass is a more budget-friendly option for basic interior panels, ranging from $165 to $440 per window. When upgrading your glass, it is also a good time to budget for window frame repair costs if you notice any wood rot or structural damage around the panes.
| Type of Glass | Local Average Cost | National Average Cost |
|---|---|---|
| Float | $165–$440 | $150–$400 |
| Tempered | $220–$655 | $200–$600 |
| Frosted | $330–$875 | $300–$800 |
| Laminated | $330–$655 | $300–$600 |
| Argon-Filled | $440–$985 | $400–$900 |
| Low-E | $330–$1,090 | $300–$1,000 |
| Krypton-Filled | $545–$1,310 | $500–$1,200 |
| Smart | $165–$3,270 | $150–$3,000 |
The physical dimensions of your window directly impact the amount of material required and the time it takes to complete the job. Most homeowners in Washington, D.C., spend between $216 and $458 for a standard replacement, with the average project landing at $337. Larger installations, such as replacing oversized picture windows damaged by heavy snowstorms, demand more labor and specialized handling, which drives up the final bill. To maximize the efficiency of your new glass, we recommend scheduling weatherstripping installation at the same time to seal out drafts completely.
Window styles determine the size, shape, and overall complexity of the replacement process. Standard double-paned windows are common throughout Washington, D.C., and cost between $330 to $985 per window to replace, offering excellent protection against heavy rains and hurricane remnants. More elaborate styles, such as bay windows, require custom-cut glass and specialized care, pushing the price to between $545 to $4,140 per window. If your home features roof windows, you should also factor in skylight repair costs, as these elevated styles require additional safety equipment and labor to access.
| Window Style | Local Average Cost | National Average Cost |
|---|---|---|
| Single-Paned | $165–$440 | $150–$400 |
| Double-Paned | $330–$985 | $300–$900 |
| Triple-Paned | $440–$1,090 | $400–$1,000 |
| Sliding | $165–$985 | $150–$900 |
| Casement | $165–$1,310 | $150–$1,200 |
| Picture | $220–$1,090 | $200–$1,000 |
| Stained | $165–$1,640 | $150–$1,500 |
| Skylight | $165–$3,270 | $150–$3,000 |
| Bay | $545–$4,140 | $500–$3,800 |
| Bow | $1,090–$3,270 | $1,000–$3,000 |
Professional window glass installation teams factor their time, expertise, and equipment into the total project price. In Washington, D.C., hiring a pro ensures your new glass is perfectly sealed against moisture and potential flooding, with total project costs reaching up to $850 for complex installations. On the lower end, straightforward replacements require less time and cost as little as $135 for the materials and labor combined. Proper installation requires precise measurements and heavy lifting, making this a job best left to local experts.
Hiring a professional ensures your new glass is perfectly sealed against moisture and extreme weather in Washington, D.C. Window glass installation teams charge between $50 to $75 per hour, and many pros request a flat fee for materials and installation. Replacements take one to two hours, so budget between $50 to $150 per window for labor. We recommend factoring in the 6% local sales tax for Washington, D.C., when calculating your final project total.
Hiring a window glass replacement pro in Washington, D.C. ensures your property stays secure while saving you valuable time and maximizing your investment.
Washington, D.C. window professionals possess specialized suction tools and heavy-duty safety gear to handle large panes without risk of injury.
Contractors accurately measure and cut glass to guarantee a flawless, airtight seal against harsh weather.
Experts properly dispose of hazardous glass shards and old materials, leaving your property completely spotless.
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We’ve surveyed over 10,000 real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.
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