Windows
Window glass or seal repair: what it costs in Massachusetts
Wide range: this job varies a lot. Itemize your quote for a better answer.
How this range is built
| Part of the job | Low | High |
|---|---|---|
| Parts and materials | $60 | $300 |
| Labor: 1 to 2 hours × $100 to $140 an hour | $100 | $280 |
| Fees: disposal, permits, supplies | $0 | $100 |
| Total, rounded | $160 | $680 |
The hourly rate is the BLS Occupational Employment and Wage Statistics, May 2025 average pay for this trade in Boston, $39.07 an hour, times 2.6 to 3.6 to cover what a contractor bills (overhead, tools, insurance, profit). Materials are a band from basic to high-end. Full method.
Not a repair shop, estimates only. Typical range, estimate. Not a quote. Your home, materials and contractor change the number.
Replace a cracked pane or a failed insulated glass unit that is foggy between the panes.
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What is usually included
- Remove old glass or sash
- Install new pane or glass unit
- Reseal and glaze
- Cleanup
What moves the price
- Glass type and size
- Low-E or tempered glass
- Frame damage
- Number of panes
Questions to ask before you say yes
- Is a new glass unit available for my brand?
- Is the cost close to a full window?
- How long is the new glass unit warranted?
- Is it tempered by code?
Can you do it yourself?
Small single-pane fixes are a DIY. Insulated glass is best left to pros.
Common questions
Can foggy windows be fixed?
Sometimes the glass unit can be replaced in the existing frame, which costs less than a whole new window. A pro can tell by the age and frame condition.
Is repair cheaper than replacing?
Usually yes when the frame is still sound. Swapping only the glass unit costs much less than a full window.
Why does glass fog between panes?
The seal around the double-pane glass has failed, letting in moist air. Once fog appears between panes, it will not clean off.
How much does window glass or seal repair cost in Massachusetts?
A typical range is $160 to $680. It is an estimate built from labor wages and material prices, not a quote.
Typical range in 10 metro areas
Only the labor rate changes between cities. Same parts, same hours.
| Area | Typical range, estimate |
|---|---|
| Boston area, Massachusetts | $160 to $680 |
| New York City area | $160 to $680 |
| Los Angeles area, California | $160 to $670 |
| Chicago area, Illinois | $160 to $690 |
| Houston area, Texas | $120 to $580 |
| Dallas-Fort Worth area, Texas | $120 to $570 |
| Phoenix area, Arizona | $130 to $610 |
| Atlanta area, Georgia | $120 to $580 |
| Miami area, Florida | $130 to $590 |
| Seattle area, Washington | $160 to $690 |