22 Best Window Replacement Companies in Southampton, PA (Mar 2023)
Window Companies Near Me
If you're looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Southampton and selected the top 22 based on:
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Customer reviews
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Window replacement expertise
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Popularity with home-owners like you
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Updated March 14, 2023
Why you can trust EcoWatch
Although eco-friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house's energy efficiency can also have a considerable impact on home energy conservation. Poor windows can lower your home's energy efficiency by up to 30%, according to the Department of Energy. In Southampton, that's about $304 per year that you could save on your power bills by making the switch.
That's also bad news for the environment because the additional energy used by outdated windows increases your carbon footprint.
We've made a list of the best installation companies to help you in your search, so you can not only take advantage of brand new windows, but also save money on your electricity bills.
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Lifetime warranty
- Manufactures products in-house
- Limited service area
Best Window Replacement Companies in Southampton
The EcoWatch team assessed dozens of installers across the country to find the top window installation companies for our readers. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, customer service, price and beyond.

Window World
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Large serice area
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Low prices relative to competitors
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EnergyStar Partner
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Quality of service will depend on your area
Window World offers windows expertise in Southampton. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for around 27 years. Its reputation is backed by several positive reviews on customer review websites.
You may want to consider going with Window World if you're interested in a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World is an Energy Star partner with a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Window World representative when inquiring about services.
How much does Window World cost in Southampton?Even though prices are not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to get more accurate pricing information is to get a free quote from the company.

Renewal by Andersen
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Member of US Green Building Council
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Great industry reputation
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Award-winning company
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No lifetime warranty
Renewal by Andersen provides the best availability in Southampton. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has been operating since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Hundreds of positive reviews from customers online back the company's reputation.
It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen appeals to eco-conscious consumers by providing energy-efficient window offerings. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Southampton?Andersen doesn't have any cost information available on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to get more accurate pricing information is to request a free quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Lifetime warranty
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Manufactures products in-house
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Limited service area
Universal Windows Direct has the best warranty in Southampton. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the windows industry, and it currently provides services to 27 states nationwide.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThe company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products. Not all of Universal's offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Universal Windows Direct cost in Southampton?Pricing details are not available on Universal's website since the cost of window installment differs based on how many and what type(s) of windows you need. However, installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. For more accurate information on the cost, you can get a quote from the company.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation has the best residential windows in Southampton. Window Nation has been in the window installation business for about 16 years. Many positive reviews on customer review websites back the company's reputation.
If you're looking for a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms, this may be the perfect company for you.
Energy Efficiency of Window Nation WindowsThere are a wide range of window types that Window Nation offers, some of which are Energy Star products. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.
How much does Window Nation cost in Southampton?Prices aren't available on Window Nation's website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. If you'd like more accurate information, you can request a quote on the company's website.

Aeroseal Windows
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Many years of experience
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Great industry reputation
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Low number of customer complaints
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Manufactures products in-house
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Custom Designs
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No lifetime warranty
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Not ideal for residential installations
Aeroseal Windows offers the best window installation for businesses in Southampton. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This provider has 23 years of experience in the window installation industry, and it has become one of the best companies in Southampton. The provider has hundreds of glowing reviews from customers on online review websites.
If you're looking for a company that installs windows and doors at businesses across the Eastern U.S, this may be the right provider for you.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows is an Energy Star partner and has a variety of energy-efficient windows that are Energy Star certified. Note that not all of the company's windows are Energy Star certified, so be sure to ask your Aeroseal representative when inquiring about services.
How much does Aeroseal Windows cost in Southampton?Aeroseal does not mention prices on its website, but it provides high-quality windows at a competitive price point. The best way to get more accurate information is to get a free quote from the company.
We've recommended providers with shining reputations, but note that some national companies have independently owned locations in Southampton, so the quality of service may vary depending on your local crew. We have tried to be unbiased and transparent by including pros and cons for every company reviewed.
More Window Replacement Companies in Southampton
Renewal by Andersen of Central Pennsylvania
Mechanicsburg, PA-
Price Transparency
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Gives to charity
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Excellent Customer Service
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Consistent Workmanship
Services Offered
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Energy-Efficient Options
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Custom Windows
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Double-Hung
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Sliding Glass
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Bay Windows
American Home Contractors
Hanover, PA-
Excellent Customer Service
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Educational Website
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Dependable Service
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Price Transparency
Services Offered
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Doors
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Custom Window Designs
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Aluminum Window Frames
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Business Windows
The Neikirk Company LLC
Hagerstown, MD-
Price Transparency
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Excellent Customer Service
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Free Quotes
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Educational Website
Services Offered
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Residential Windows
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Custom Windows
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Aluminum Window Frames
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Commercial Windows
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Sliding Glass
American Awnings and Replacement Windows
Shippensburg, PA-
Reliable Appointment Windows
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Excellent Customer Service
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Free Quotes
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No-Hassle Pricing
Services Offered
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Custom Windows
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Architectural Glass
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Double-Hung
Robert G. Miller
Hanover, PA-
Dependable Service
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Excellent Customer Service
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No-Hassle Pricing
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Fast Delivery
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Aluminum Window Frames
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Double-Hung
Everlast Windows
Newburg, PA-
Price Transparency
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Free Quotes
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Consistent Workmanship
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Helps Educate Customers
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
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Bay & Bow Windows
HomeRite Windows and Doors
Hampden Township, PA-
Good Customer Service
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Free Quotes
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No-Hassle Pricing
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Educational Website
Services Offered
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Custom Window Designs
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Fast Delivery
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Sliding Glass
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Double-Hung
West Shore Home
Mechanicsburg, PA-
Price Transparency
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Helps Educate Customers
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Good Customer Service
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No-fee Quotes
Services Offered
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Custom Windows
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Glass Showers
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Sliding Glass
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Double-Hung
Mackey's Glass Service
Philadelphia Ave, PA-
No-fee Quotes
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Dependable Service
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Glass Showers
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Custom Window Designs
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Residential Windows
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Commercial Windows
Glass Doctor of Mechanicsburg, PA
Mechanicsburg, PA-
Helps Educate Customers
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Price Transparency
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Excellent Customer Service
Services Offered
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Heavy Glass
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Custom Windows
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Business Windows
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Double-Hung
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Stained Glass
Willoughby Remodeling
Hagerstown, MD-
No-Hassle Pricing
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Locally Recognized for Quality
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Excellent Customer Service
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
Replacement Windows and Doors-Homerite Waynesboro
Waynesboro, PA-
Free Quotes
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Excellent Customer Service
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Supports Charities
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Energy-Efficient Options
Ken Shadle Aluminum Products Inc.
Chambersburg, PA-
Free Quotes
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Educational Website
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Good Customer Service
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No-Hassle Pricing
Services Offered
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Custom Windows
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Aluminum Window Frames
Better View Windows Doors Patio Rooms
Carlisle, PA-
Educational Website
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Consistent Workmanship
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Good Customer Service
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Free Quotes
Services Offered
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Custom Window Designs
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Double-Hung
Waynesboro Glass Coatings
Waynesboro, PA-
No-fee Quotes
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Educational Website
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Excellent Customer Service
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Price Transparency
Services Offered
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Custom Window Designs
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Double-Hung
Solar Glass & Mirror Service
Chambersburg, PA-
Excellent Customer Service
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Free Quotes
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Price Transparency
Services Offered
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Custom Windows
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Fast Delivery
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Energy-Efficient Options
A-Light Windows & Doors
Chambersburg, PA-
Excellent Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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No-fee Quotes
Services Offered
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Custom Window Designs
Hanover Glass & Mirror
Hanover, PA-
Educational Website
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
CARSTAR R&M Collision and Glass
Hagerstown, MD-
Good Customer Service
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Free Quotes
Services Offered
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Custom Windows
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Aluminum Window Frames
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Double-Hung
Moyer's Glass Services
Carlisle, PA-
Good Customer Service
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Price Transparency
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No-fee Quotes
Services Offered
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Custom Windows
Doctor Tint Solar Control
Hagerstown, MD-
Free Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
The Glassmasters
Simpson Ferry Rd, PA-
Price Transparency
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Educational Website
Services Offered
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Custom Window Designs
How Installing Energy-Efficient Windows in Southampton Saves You Money
Energy-efficient windows can benefit you in more than one way. Here are a few reasons you may want to take the plunge and make the switch:
- Protect your investment: The older your home is, the more likely it is that getting new windows will benefit you. Older homes usually have windows that are outdated, leaky or maybe even damaged in some way. Upgrading your windows could help raise the value of your property if you decide to sell.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: By using less energy once switching to energy-efficient windows, you'll also be lowering your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Save money on electricity bills: Installing energy-efficient windows reduces your energy bills by about 12% since you use less energy.
Estimated Cost of Window Replacement in Southampton
When looking into window installation, each company offers varying services and prices. Let's look at some typical costs and services.
How Much Do New Windows Cost?
The typical cost to install one window is about $600 but can range anywhere from $200 to $1,200. These estimates are based on the specifics of your installation, like size, the location of your home, material, number of windows, type and more.
Bear in mind that energy-efficient windows may come at a higher price point, but Energy Star estimates the upgrade will save you between $101 and $583 a year when installing single-pane windows and between $27 and $197 a year when installing double-pane, clear glass windows. Your exact savings will vary based on your local climate, energy rates and individual home characteristics.
Costs will also vary based on the material of your frame. Aluminum frames cost the least. They're sturdy, light and easy to maintain, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made with wood fibers encased in plastic also provide good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and provide decent insulation for your home.
What Services do Window Installers Offer?
The first thing to ask yourself when planning to replace your windows is: Do you need a full-frame installation or a pocket installation?
A full-frame installation is a total window replacement. This service involves removing the old window, the windowsill, and the exterior and interior trim. It also involves other materials, such as insulation and drip edges, which raise the total cost of the project. Also worth noting: you may have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.
Your window replacement company will be able to help you decide what's best for your needs. In Southampton, the decision will mostly be based on the age of your home and if there's any moisture damage. Wood can decay if not properly maintained over the years, so it's a good idea to have a professional examine your frames and window sills.
Best Affordability
Window World
- Large serice area
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Great industry reputation
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Makes charitable contributions
- Lifetime warranty
- Manufactures products in-house
- Limited service area
How We Choose the Best Window Installers in Southampton
EcoWatch is different from other reviewers because we're examining these companies through a sustainability lens. We've decided to assess the best window replacement companies in Southampton mainly based on their energy efficient offerings, as it's what's best for the environment and for you as a homeowner. Energy-efficient windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology is based on the following factors:
Service Area
Since this is a guide for Southampton, we gave more points to companies that provide services to the city. There are certainly reputable providers that didn't make the cut because they wouldn't be able to serve homeowners in Southampton.
Work Quality
We're willing to bet that you're not looking for a company to do a shoddy job installing windows. We've vetted each company in our guide to ensure its technicians are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have nice feedback about their service from a certain installer, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers try to keep costs as low as possible. When analyzing providers' prices, we gave higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a substantial investment, so you'll want to make sure that investment is protected. Window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Southampton's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Southampton window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Southampton, PA Window Replacement FAQs
What is the average cost to install windows in a home?
The typical cost of replacing one window can range between $450 and $650. There are a variety of factors that influence the price, including local labor costs, the materials used in designing the windows, styles and sizes of windows, the number of windows, how energy-efficient the windows are and your property's location.
Which type of window should I get?
Generally, double-pane windows are more efficient than single-pane windows and windows that don't open are more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — this means they're certified energy-efficient by the U.S. Department of Energy.
What services do window installation companies offer?
Window installation professionals go to your home to remove your old windows and replace them with new ones. Some providers install products made by other companies, whereas others install their own windows. The installer will also clean up after the installation.
When is the best time of year to replace windows?
Replacement windows can be installed at any time, but autumn might be the best season. Regardless of when you install them, the contractors will take steps to make sure that too much hot or cold air doesn't get into your home, so the temperature outside isn't necessarily a big factor. Most importantly, the weather should be dry.
Should I replace my windows all at the same time?
If your windows are more than 20 years old, you most likely need to replace all of them. By that point, they are typically less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.