How To Choose a Window Company in Derry
Each window installer has different offerings and approaches. To ease the company search, keep these factors in mind:
Window Cost by Type
When it comes to replacing your windows, cost-effectiveness is key. Each window you purchase should deliver optimal durability at a fair price point. Although premium replacement windows may come with a higher initial price tag, 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 undecided, a window company can help you decide which options are ideal for your home.
This table shows average prices for various window types to give you an idea of what to expect.
| Window Types | Average Cost |
|---|---|
| Arched | $236-$1450 |
| Awning | $341-$952 |
| Bay | $787-$5843 |
| Custom | $350-$973 |
| Casement | $272-$1579 |
| Double-hung | $127-$822 |
| Egress | $233-$583 |
| Glass Block | $46-$591 |
| Picture | $205-$1515 |
| Single-hung | $92-$1558 |
| Skylight | $116-$1406 |
| Sliding | $268-$1363 |
| Storm | $55-$385 |
| Transom | $285-$597 |
Window Material Cost
Replacement window prices also vary based on material. Each option provides different benefits depending on the local climate and energy-saving goals. Fiberglass and vinyl are readily-available materials, so they tend to cost less. Likewise, aluminum and composites look sleek and stay strong against the elements, so they tend to cost more.
| Window Types | Average Cost |
|---|---|
| Aluminum | $55-$1558 |
| Composite | $562-$1263 |
| Fiberglass | $92-$787 |
| Vinyl | $189-$1753 |
| Wood | $281-$1579 |
Other Window Replacement Costs
Your total cost for window replacement will also include warranty fees (if applicable), permit-related costs (if required), and labor. Be sure to discuss each of these factors with a sales representative before committing to a window company.
Experience and Training
Browse a company's website and contact a representative to learn more about its product and service offerings, pricing, and warranties. Many window companies also keep online portfolios that exhibit past projects.
Ensure that the company focuses on window replacement. The more dedicated instruction its staff has, and the longer it has been active, the more likely it will deliver excellent workmanship.
Licensing and Credentials
While Pennsylvania window installers don't need to hold a state license, they must still register with the attorney general's office and follow contract guidelines for residential jobs over $500 in value. Some cities, including Philadelphia, require licensure and have liability insurance standards.
Types of Windows Offered
There are many replacement window types you can choose from, and it's important to find a company that has expertise with the ones you want. Check a company's website and reviews for any of these types:
- Awning
- Bay
- Bow
- Casement
- Crank-out
- Custom
- Double- or single-hung
- Egress
- Garden
- Jalousie
- Picture
- Sliding
- Skylight
- Specialty
- Storm
- Transom
- Vent
Customer Feedback
Reading other customers' stories is one of the smartest ways to screen window companies in your area. Read customer reviews on sites such as Trustpilot, Yelp, and Google. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Referrals can also help you in your company search. Ask each company you're interested in for a list of references, and talk to family and friends about who they use for window installations.
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Frequently Asked Questions About Window Replacement in Derry
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