How To Choose a Window Company in Chantilly
Each window provider has varying offerings and approaches. To simplify the company search, keep these factors in mind:
Window Cost by Type
When it comes to replacing your windows, value is key. Each window you buy should offer top-notch durability at a fair price point. Although high-quality windows may be more expensive to buy, they often yield better long-term value due to their longer lifespan. The style, material, and size of your new windows are the most significant factors in your final cost. Transom windows are inexpensive with their simple size and straightforward form factor, while a sweeping, custom-size picture window will cost more. If you're unsure, a window specialist can help you figure out which options are best for your home.
To help you form a rough estimate, this table shows the typical cost of the most common residential window types.
| Window Types | Average Cost |
|---|---|
| Arched | $235-$1446 |
| Awning | $341-$949 |
| Bay | $785-$5828 |
| Custom | $349-$971 |
| Casement | $272-$1575 |
| Double-hung | $126-$820 |
| Egress | $233-$582 |
| Glass Block | $46-$589 |
| Picture | $204-$1511 |
| Single-hung | $92-$1554 |
| Skylight | $116-$1403 |
| Sliding | $267-$1360 |
| Storm | $55-$384 |
| Transom | $284-$595 |
Window Material Cost
Window prices also vary based on material. Each option provides unique advantages depending on the local climate and energy-saving goals. Fiberglass and vinyl are readily-available materials, so they tend to cost less. Likewise, composites and aluminum look sleek and stay strong against the elements, so they tend to cost more.
| Window Types | Average Cost |
|---|---|
| Aluminum | $55-$1554 |
| Composite | $561-$1260 |
| Fiberglass | $92-$785 |
| Vinyl | $189-$1748 |
| Wood | $280-$1575 |
Other Window Replacement Costs
Your total cost for new windows will also include warranty fees (if applicable), permit application fees, and labor. Make sure to discuss each of these elements with a sales representative before committing to a window company.
Experience and Training
The longer a window installer has been in business, the better its workmanship will likely be. Talk with a company representative to learn more about its guarantees, experience, and public and private credentials. Company websites often keep photo galleries showcasing previous work technicians have done.
Licensing and Credentials
In Virginia, a window installer needs a state license if they need to pull permits for their work. Certain jurisdictions require building permits for window replacement, while others like Arlington, Prince William, and Fairfax Counties do not.
Types of Windows Offered
No two window contractors offer the same window designs and materials. Look for one that specializes in the type you want for your home.
- Awning
- Bay
- Bow
- Casement
- Crank-out
- Custom
- Double- or single-hung
- Egress
- Garden
- Jalousie
- Picture
- Sliding
- Skylight
- Specialty
- Storm
- Transom
- Vent
Customer Feedback
Perhaps the best way to screen window companies for your job is to check what previous customers have said about them. You can find customer reviews on websites like Google, Trustpilot, the BBB, and Yelp. Speak with people you know who have used a company you're interested in, and ask a representative for a copy of its reference list.
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Frequently Asked Questions About Window Replacement in Chantilly
How much energy and money will I save by upgrading my windows?
The U.S. Department of Energy states that 25%–30% of a home's heating and cooling capacity is used to compensate for heat gain and heat loss through windows. By investing in new, more efficient windows, you can boost your home's energy efficiency and reduce your electricity bills.
I've heard there are tax credits for energy-efficient windows. How much could I save?
What's the typical timeline for a professional window replacement?
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