29 Best Window Replacement Companies in St Stephens, NC (Mar 2023)
Window Companies Near Me
Are you thinking of replacing your windows? Our guide to the top window installation companies can help you pick the right one for you.
We analyzed all the top window installers in St Stephens and selected the top 29 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
Whether you're updating for aesthetics or have damaged windows, windows play a key role in conserving your home's electricity. If your house has old or damaged windows, your AC or heater could be working overtime to heat or cool your home. This means higher power bills.
That's bad news for your bank account and the environment, but one of the best window installation companies can help you with that.
Efficient windows are especially important in St Stephens, where summers are long and hot. According to Energy Star, switching to energy-efficient windows can save the average homeowner up to $337 per year.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best for Residential Windows
Window Nation
- Wide variety of products and services
- Manufactures products in-house
- Award-winning company
- Installation not covered by warranty
Best Window Replacement Companies in St Stephens
The EcoWatch team evaluated dozens of installers in St Stephens to find the best ones for our readers. We assessed the installers based on energy-efficient offerings, local experience, coverage area, customer service, price and more.

Window World
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Great industry reputation
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EnergyStar Partner
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Lifetime warranty
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Quality of service will depend on your area
Window World provides windows expertise in St Stephens. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This provider has 27 years of experience in the windows industry, and it has established itself as one of the most respected companies in St Stephens. Its reputation is backed by hundreds of positive reviews from customers online.
If you're looking for a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital, this may be the company for you.
Energy Efficiency of Window World WindowsWindow World caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in St Stephens?Prices aren't available on Window World's website, but it's known for offering some of the most affordable window installations around. For more detailed information on the cost, you can ask for a quote from the company.

Renewal by Andersen
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Member of US Green Building Council
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Manufactures products in-house
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Great industry reputation
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No lifetime warranty
Renewal by Andersen provides the best availability in St Stephens. Andersen has around 27 years of experience in the window installation sector.
If you're looking for a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started, Andersen may be the right company for you.
Energy Efficiency of Renewal by Andersen WindowsRenewal by Andersen is an Energy Star partner and offers 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 mention that you want energy-efficient windows to your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in St Stephens?Pricing information is not available on Andersen's website since the cost of window replacement varies greatly depending on how many and what type(s) of windows you need. However, based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about pricing.

Window Nation
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Wide variety of products and services
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Manufactures products in-house
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Award-winning company
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Installation not covered by warranty
Window Nation offers the best residential windows in St Stephens. This company has 16 years of experience in the windows business, and it has proved to be one of the most reputable companies in St Stephens. Its reputation is backed by many positive reviews on customer review websites.
It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsThere are a wide variety 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 St Stephens?Window Nation does not list prices on its 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. For more detailed information on pricing, you can request a quote from the company.

Universal Windows Direct
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Makes charitable contributions
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Manufactures products in-house
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Wide variety of products and services
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Lifetime warranty
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Limited service area
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Some installations carried out by third-party contractors
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in St Stephens. This company has 20 years of experience in the window installation business, and it has become one of the most respected companies in the business. Its reputation is backed by several positive reviews on customer review websites.
You may want to consider choosing Universal if you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct appeals to eco-conscious consumers by providing energy-efficient window offerings. The 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.
How much does Universal Windows Direct cost in St Stephens?Universal does not mention prices on its website, but 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. The best way to get more accurate pricing information is to receive a free quote from the company.

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 has the best window installation for businesses in St Stephens. 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. Aeroseal has about 23 years of industry experience, and it currently provides services to 13 states and Washington D.C. Hundreds of positive reviews from customers online back the company's reputation.
It installs windows and doors at businesses across the Eastern U.S.
Energy Efficiency of Aeroseal Windows WindowsAeroseal Windows' commitment to sustainability shows in its energy-efficient window offerings. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.
How much does Aeroseal Windows cost in St Stephens?Aeroseal doesn't have any cost information displayed on its website, but it provides high-quality windows at a competitive price point. If you'd like more accurate pricing information, you can receive a quote on the company's website.
One thing to note is that the following companies are national, meaning the quality of the service may depend on your local crew. We have tried to stay unbiased and transparent by mentioning pros and cons for each provider.
More Window Replacement Companies in St Stephens
Binswanger Glass Co
Newton, NC-
Reliable Service
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Educational Website
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Excellent Customer Service
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Timely Service
Services Offered
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Residential Windows
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Architectural Glass
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Glass Showers
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Doors
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Custom Windows
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Aluminum Window Frames
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Full-Service Installations
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Business Windows
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Sliding Glass
Binswanger Glass
Hickory, NC-
Good Customer Service
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Residential Windows
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Glass Showers
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Doors
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Custom Windows
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Full-Service Installations
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Commercial Windows
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Double-Hung
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Sliding Glass
G&S Contracting, Inc.
Mooresville, NC-
Educational Website
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No-fee Quotes
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Excellent Customer Service
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Arrives on Time
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
Window World of the Blue Ridge
Wilkesboro, NC-
Excellent Customer Service
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Charitable Giving
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Free Quotes
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Architectural Glass
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Sliding Glass
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Double-Hung
Forever Windows
Statesville, NC-
No-Hassle Pricing
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Excellent Customer Service
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Reliable Appointment Windows
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Free Quotes
Services Offered
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Custom Windows
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Residential Windows
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Sliding Glass
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Double-Hung
Window World of Hickory
Hickory, NC-
Charitable Giving
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Good Customer Service
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Free Quotes
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Educational Website
Services Offered
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Custom Windows
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Architectural Glass
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Sliding Glass
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Double-Hung
Windows Doors & More Warehouse
Statesville, NC-
Helps Educate Customers
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Price Transparency
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Excellent Customer Service
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Free Quotes
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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Stained Glass
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Sliding Glass
Mooresville Window Pros
Mooresville, NC-
Locally Recognized for Quality
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Helps Educate Customers
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Free Quotes
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Good Customer Service
Services Offered
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Business Windows
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Full-Service Installations
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Custom Window Designs
American Dream Home Remodeling
Mooresville, NC-
Excellent Customer Service
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Reliable Appointment Windows
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Helps Educate Customers
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Price Transparency
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
Window World
NC 28677, NC-
Free Quotes
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Dependable Service
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Helps Educate Customers
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Architectural Glass
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Sliding Glass
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Double-Hung
Glass Doctor
10+ years in business · Morganton, NC-
Helps Educate Customers
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Price Transparency
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Excellent Customer Service
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Dependable Service
Services Offered
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Double-Hung
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Commercial Windows
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Full-Service Installations
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Custom Windows
All Glass
Hickory, NC-
Educational Website
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Price Transparency
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Good Customer Service
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No-fee Quotes
Services Offered
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Glass Showers
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Residential Windows
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Custom Window Designs
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Commercial Windows
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Sliding Glass
Riley's Replacement Windows LLC
Hickory, NC-
No-fee Quotes
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Excellent Customer Service
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Helps Educate Customers
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Reliable Service
Services Offered
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
EcoView Windows & Doors of Hickory
Hickory, NC-
Dependable Service
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Good Customer Service
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Price Transparency
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No-fee Quotes
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Jet Window Cleaning and Home Services
Huntersville, NC-
Timely Service
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Excellent Customer Service
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Price Transparency
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Reliable Service
Services Offered
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Custom Windows
Glass Works of Hickory Inc
Hickory, NC-
Educational Website
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No-Hassle Pricing
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Custom Window Designs
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Residential Windows
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Commercial Windows
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Sliding Glass
Window World of Hickory
Hickory, NC-
No-Hassle Pricing
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Free Quotes
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Excellent Customer Service
Services Offered
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Residential Windows
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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
Ross Windows
Morganton, NC-
Excellent Customer Service
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Price Transparency
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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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Double-Hung
WW Management Services
North Wilkesboro, NC-
No-fee Quotes
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Consistent Workmanship
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Excellent Customer Service
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Sliding Glass
Home Services at The Home Depot
Statesville, NC-
Educational Website
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Price Transparency
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Dependable Service
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No-fee Quotes
Services Offered
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Custom Windows
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Fast Delivery
Gaston Roofing
Gastonia, NC-
Price Transparency
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No-fee Quotes
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Helps Educate Customers
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Reliable Service
Services Offered
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Custom Window Designs
Xtreme Home Products
Mooresville, NC-
No-Hassle Pricing
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Consistent Workmanship
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
Window Genie of Lake Norman
Mooresville, NC-
Good Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Custom Windows
Iredell Glass & Mirror Inc
Statesville, NC-
Excellent Customer Service
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Free Quotes
Services Offered
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Residential Windows
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Tempered Glass
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Aluminum Window Frames
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Business Windows
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Sliding Glass
Southbound Windows LLC
NC 28078, NC-
Price Transparency
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Helps Educate Customers
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Free Quotes
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Sliding Glass
K&S AUTO GLASS
Lincolnton, NC-
Educational Website
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Free Quotes
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No-Hassle Pricing
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Good Customer Service
Services Offered
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Custom Window Designs
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Double-Hung
Taylorsville Glass Inc
Taylorsville, NC-
Excellent Customer Service
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Free Quotes
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Windows
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Double-Hung
CPS Gutters, Siding, and Windows
Shelby, NC-
Helps Educate Customers
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Price Transparency
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Free Quotes
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Excellent Customer Service
Services Offered
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Full-Service Installations
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Custom Window Designs
Modern Glass of Lake Norman
Denver, NC-
Educational Website
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Excellent Customer Service
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No-fee Quotes
Services Offered
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Heavy Glass
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Custom Windows
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Glass Showers
How Installing Energy-Efficient Windows in St Stephens Saves You Money
Switching to energy-efficient windows can help improve the comfort of your home and help you save on electricity bills. Here's more information on how switching out your windows could benefit you:
- Save on energy bills: The Department of Energy estimates that heat gained or lost through windows makes up around 25-30% of energy use in your home. Switching to energy-efficient windows can help decrease that number, which helps you save $337 a year on your bills.
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Keeping your windows up to date is an important part of maintaining your property and its real estate value.
- Protect your valuables: The low-emissivity coatings on many Energy Star certified windows help prevent the fading of your floors, carpets and furniture by filtering out UV rays.
- Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your home, you can lower your carbon footprint by about 12%, according to Energy Star.
Estimated Cost of Window Replacement in St Stephens
When researching window installation, each company provides different services and costs. Let's go over some typical costs and services.
How Much Do New Windows Cost?
Typically, St Stephens homeowners can anticipate their replacement window installations to range from $250 to $1,200. The most common installations sit at about $600. But costs will differ considerably based on the number of windows you need, the current condition of your home, your location and the quality of your products. Many window companies also offer door installations and other add-ons like shutters, coating, baths and more. Additional services will increase your overall project costs.
It's important to remember that windows with higher efficiency may cost more initially but can save you hundreds of dollars via returns on your energy bills. Investing in Energy Star certified windows can save St Stephens homeowners $337+ a year when replacing single-pane windows.
Costs will also vary based on the material of your frame. Aluminum frames are the least expensive. They're sturdy, light and maintenance-free, but provide poor insulation. Vinyl frames are somewhat expensive and provide good insulation. Composite frames made from 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?
Generally, there are two kinds of window replacement services you can get: full-frame and pocket installations.
Full-frame installations involve replacing the total window, including the sill, trim and frame. You most likely need a full-frame installation when you want to change the style of your windows or your window has noticeable rot or deterioration. Full-frame installations are more involved and will increase the overall cost. Pocket installations (or retrofits) involve installing a new window within its existing frame, which makes pocket installations take less time and therefore cost less. However, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
If you're still debating which kind of installation to get, you can ask your installer and get their recommendation. The choice mostly is influenced by the age of your window frames and if there's any damage present.
Best Affordability
Window World
- Great industry reputation
- EnergyStar Partner
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Manufactures products in-house
- Great industry reputation
- No lifetime warranty
Best for Residential Windows
Window Nation
- Wide variety of products and services
- Manufactures products in-house
- Award-winning company
- Installation not covered by warranty
How We Choose the Best Window Installers in St Stephens
In our search to find the most reliable, eco-friendly window installers in St Stephens, the EcoWatch team assessed many companies before settling on these. Along with energy efficiency, we analyzed each installer and ranked them based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the right window installation company near you.
Work Quality
We're certain that you're looking for professionals who do a great job installing windows. We've vetted each installer on this list to make sure its contractors are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction may be the most important factor, as it indicates the quality of services across most other categories, including warranty, professionalism, cost, quality of installation, quality of parts and more.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers would like to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a considerable investment, so you'll want to be certain that investment is protected. Window installation companies that provide lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Due to St Stephens' climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of St Stephens window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
St Stephens, NC Window Replacement FAQs
What is the average cost to install new windows in a home?
The average cost of replacing a single window ranges from $450 to $650. There are several factors that affect how much it costs, including the materials used in designing the windows, styles and sizes of windows, local labor costs, the number of windows, how energy-efficient the windows are and your property's location.
What are the most common kinds of replacement windows?
The most common types of windows for homes are transom windows, slider windows, double-hung and single-hung windows, bay windows, picture windows, awning windows and casement windows.
Can I install my own windows?
If you're handy and know how to replace a window, you may be able to install your own windows. But if you don't have the time or experience, we don't recommend trying it.
How do you know it's time to replace your windows?
Windows have an average lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.
Should I replace my windows all at the same time?
If your windows are greater than 20 years old, it's most likely time to replace all of them. At that point, they are usually less efficient, draftier and/or more damaged than new windows. Doing your windows all at once will involve less paperwork and less stress.