29 Best Window Replacement Companies in Fountain Inn, SC (Mar 2023)
Window Companies Near Me
If you're thinking about upgrading to new windows, our guide to the top window installation companies can help.
We analyzed all the top window installers in Fountain Inn 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
Although green energy sources like wind and solar are important when it comes to lowering your carbon footprint, improving your house's energy efficiency can also have a considerable impact on home energy conservation. Potential leaks or drafts from your windows can make your home uncomfortable in the summer or winter.
That's not great for either your wallet or the environment, but one of the best window installation companies can help with that.
Unlike other sites, EcoWatch ranks window installation companies on energy efficiency while also taking into consideration cost, customer satisfaction and service area.
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Great industry reputation
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Quality of service will depend on your area
Best Window Replacement Companies in Fountain Inn
The EcoWatch Reviews team researched dozens of installers in Fountain Inn to find the best window replacement companies for our readers. We assessed the installers on their energy-efficient offerings, customer service, price, coverage area, local experience and more.

Window World
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EnergyStar Partner
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Large serice area
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Great industry reputation
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Quality of service will depend on your area
Window World offers windows expertise in Fountain Inn. Window World has about 27 years of experience in the window replacement sector. The company has a lot of glowing reviews from customers online.
Window World may be the company for you if you're looking for one 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 WindowsIts high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home. Not all of Window World's windows are Energy Star certified, so make sure you mention that you're interested in Energy Star windows when inquiring.
How much does Window World cost in Fountain Inn?Window World does not mention prices on its website, but it's known for offering some of the most affordable window installations around. If you'd like more accurate pricing information, you can receive a quote on the company's website.

Renewal by Andersen
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Manufactures products in-house
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Great industry reputation
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Award-winning company
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More expensive than competition
Renewal by Andersen has the best availability in Fountain Inn. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This company has 27 years of experience in the window installation business, and it has established itself as one of the most reputable companies in the business. Hundreds of positive reviews on customer review websites back the provider's reputation.
Andersen may be the company for you if you're looking for one that 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Fountain Inn?Andersen does not list prices 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. Receiving a free quote on its website is the best way to get more accurate information.

Universal Windows Direct
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Wide variety of products and services
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Lifetime warranty
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Makes charitable contributions
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Quality of service will depend on your area
Universal Windows Direct provides the best warranty in Fountain Inn. Universal has around 20 years of experience in the window replacement sector.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you ask for Energy Star windows when inquiring. 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 Fountain Inn?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. If you'd like to know for sure, you can inquire about a quote on the company's website.
We aim to stay unbiased and transparent by listing pros and cons for every company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Replacement Companies in Fountain Inn
Binswanger Glass
Greenville, SC-
Excellent Customer Service
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Reliable Appointment Windows
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Dependable Service
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Educational Website
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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Business Windows
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Double-Hung
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Sliding Glass
Binswanger Glass Co
SC 29640, SC-
Helps Educate Customers
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Consistent Workmanship
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Reliable Appointment Windows
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Good Customer 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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Commercial Windows
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Sliding Glass
Budget Blinds of Anderson
Anderson, SC-
Arrives on Time
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Price Transparency
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Charitable Giving
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Consistent Workmanship
Services Offered
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Custom Windows
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Aluminum Window Frames
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Energy-Efficient Options
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Commercial Windows
Window World of Upstate
Greenville, SC-
Gives to charity
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Free Quotes
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Helps Educate Customers
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Consistent Workmanship
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Windows
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Double-Hung
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Sliding Glass
Lowe's Home Improvement
Greer, SC-
Good Customer Service
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Price Transparency
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Educational Website
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Dependable Service
Services Offered
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Energy-Efficient Options
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Custom Windows
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Aluminum Window Frames
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Double-Hung
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Sliding Glass
Window World of Upstate
10+ years in business · Greenwood, SC-
Consistent Workmanship
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Helps Educate Customers
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Excellent Customer Service
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Free Quotes
Services Offered
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Architectural Glass
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Fast Delivery
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Custom Windows
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Double-Hung
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Sliding Glass
Renewal by Andersen Window Replacement
Duncan, SC-
No-fee Quotes
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Reliable Service
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Excellent Customer Service
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Price Transparency
Services Offered
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Architectural Glass
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Energy-Efficient Options
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Custom Window Designs
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Aluminum Window Frames
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Full-Service Installations
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Double-Hung
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Sliding Glass
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Bay Windows
Southern Industries Home Improvements
Greenville, SC-
Price Transparency
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Dependable Service
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No-fee Quotes
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Helps Educate Customers
Services Offered
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Residential Windows
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Glass Showers
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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
The Window Source of Upstate SC
Clinton, SC-
Price Transparency
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Good Customer Service
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Free Quotes
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Arrives on Time
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
Screenmobile of the Piedmont
Moore, SC-
Educational Website
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Free Quotes
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
Home Services at The Home Depot
Anderson, SC-
Reliable Service
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Price Transparency
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Educational Website
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Free Quotes
Services Offered
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Custom Window Designs
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Fast Delivery
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Architectural Glass
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Commercial Windows
Crooks & Sons, Inc.
Anderson, SC-
Excellent Customer Service
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Educational Website
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Price Transparency
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No-fee Quotes
Services Offered
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Residential Windows
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Custom Windows
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Commercial Windows
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Double-Hung
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Sliding Glass
Carolina Glass & Storefront Systems, LLC
Spartanburg, SC-
No-fee Quotes
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Educational Website
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Excellent Customer Service
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No-Hassle Pricing
Services Offered
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Residential Windows
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Fast Delivery
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Custom Windows
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Business Windows
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Sliding Glass
Window World of Upstate
Greenville, SC-
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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Architectural Glass
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Fast Delivery
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Custom Window Designs
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Double-Hung
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Sliding Glass
Champion Replacement Windows of Greenville
Industrial Park STE D, SC-
Price Transparency
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No-fee Quotes
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Award-Winning
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Excellent Customer Service
Services Offered
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Custom Windows
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Sliding Glass
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Double-Hung
CrossCreek Glass. “Formerly Greenwood Flat Glass”
Greenwood, SC-
Price Transparency
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Free Quotes
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Good Customer Service
Services Offered
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Residential Windows
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Glass Showers
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Custom Windows
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Commercial Windows
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Stained Glass
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Sliding Glass
Window One Plus
Mauldin, SC-
Helps Educate Customers
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Good Customer Service
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Custom Windows
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Fast Delivery
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Architectural Glass
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Sliding Glass
Taylors Window & Screen
Greenville, SC-
Locally Recognized for Quality
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Educational Website
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Free Quotes
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Excellent Customer Service
Services Offered
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Custom Windows
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Energy-Efficient Options
Home Services at The Home Depot
Greenville, SC-
No-Hassle Pricing
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Reliable Service
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Good Customer Service
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Educational Website
Services Offered
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Custom Window Designs
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Fast Delivery
Home Services at The Home Depot
Simpsonville, SC-
Reliable Service
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Educational Website
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No-Hassle Pricing
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Excellent Customer Service
Services Offered
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Custom Window Designs
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Fast Delivery
Gwinn's Siding & Window Co. #2 Inc.
Laurens, SC-
No-fee Quotes
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Good Customer Service
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Educational Website
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Consistent Workmanship
Services Offered
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Custom Window Designs
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Residential Windows
GlassCrafters Inc.
Greenville, SC-
Educational Website
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No-fee Quotes
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Consistent Workmanship
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Excellent Customer Service
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
Golden Strip Glass, Inc.
Mauldin, SC-
No-fee Quotes
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No-Hassle Pricing
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Excellent Customer Service
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Helps Educate Customers
Services Offered
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Custom Windows
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Residential Windows
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Business Windows
Pella Windows & Doors of Greenville
Greenville, SC-
Good Customer Service
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Educational Website
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Custom Window Designs
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Sliding Glass
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Double-Hung
Vinyl King
Easley, SC-
Reliable Appointment Windows
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Price Transparency
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No-fee Quotes
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Dependable Service
Services Offered
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Custom Windows
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Aluminum Window Frames
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Energy-Efficient Options
Carolina Roofing Siding and Window LLC
Moore, SC-
Good Customer Service
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No-Hassle Pricing
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Helps Educate Customers
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Free Quotes
Services Offered
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Business Windows
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Full-Service Installations
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Custom Window Designs
Dixie-Messer Mirror & Glass
Greer, SC-
No-fee Quotes
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Good Customer Service
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Price Transparency
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Helps Educate Customers
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
ProTech Tinting
Boiling Springs, SC-
No-Hassle Pricing
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Good Customer Service
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No-fee Quotes
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Educational Website
Services Offered
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Custom Window Designs
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Residential Windows
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Business Windows
Carolina Shower Doors & Glass
Greer, SC-
Dependable Service
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Helps Educate Customers
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No-fee Quotes
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No-Hassle Pricing
Services Offered
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Custom Windows
How Installing Energy-Efficient Windows in Fountain Inn Saves You Money
By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, including:
- Decrease your carbon footprint: By using less energy once switching to energy-efficient windows, you'll also be cutting your indirect greenhouse gas emissions by about 12%, according to Energy Star.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, particularly if your home is on the older side.
- Protect your valuables from fading: The low-emissivity coatings on some energy-efficient windows filter out harmful UV rays, preventing your furniture, carpet and other valuables from fading.
- Save money on power bills: Upgrading to energy-efficient windows lowers your energy bills by about 12% because you need less energy.
Estimated Cost of Window Replacement in Fountain Inn
When considering window installation, each company provides different services and costs. Let's look at some average costs and services.
How Much Do New Windows Cost?
The typical cost to replace one window is about $600 but can range anywhere from $200 to $1,200. But costs differ remarkably depending on the size of your home, complexity of the installation, your location and the quality of the company you choose. Many window companies also provide door replacements, which will add extra costs to your project.
Keep in mind that energy-efficient windows may cost more, but Energy Star predicts the upgrade will save you between $101 and $583 per year when replacing single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. These savings vary based on your local climate, energy rates and individual home characteristics.
Another factor that affects the overall cost is the material you select for your frame. Aluminum frames are typically the least expensive and are sturdy and light, but they offer poor insulation. On the other hand, wood frames are the most expensive, as they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation as well and cost somewhere between the other two.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
A full-frame installation is a replacement of the full window. This service involves removing the old window, the windowsill, and the exterior and interior trim. It also involves extra materials, like insulation and drip edges, which raise the overall cost of the project. It's also worth noting that it's not uncommon for homeowners to have to touch up the paint surrounding the window after a full-frame installation. Pocket installations (or retrofits) entail replacing a window within its existing frame, which makes pocket installations more simple and affordable. But, if the frame has any rot or deterioration, you should opt for a full-frame installation instead.
Your window installer can help you decide which type of installation you need.
Best Affordability
Window World
- EnergyStar Partner
- Large serice area
- Great industry reputation
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Great industry reputation
- Award-winning company
- More expensive than competition
Best Warranty
Universal Windows Direct
- Wide variety of products and services
- Lifetime warranty
- Makes charitable contributions
- Quality of service will depend on your area
How We Choose the Best Window Installers in Fountain Inn
In our search to make your home improvements easier and more eco-friendly in Fountain Inn, EcoWatch chose the above companies as the top window installation companies in the city. Along with energy efficiency, we assessed several window installers in Fountain Inn and assigned rankings 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 company included on this list to ensure its technicians are well-qualified and that the company has gotten tons of positive customer feedback to vouch for its service.
Customer Reviews
Another self-explanatory yet super important review factor is customer feedback. If the majority of customers don't have nice things to say about their experience with 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 would like to keep costs low when possible. When analyzing the prices of providers, we gave higher scores 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 make sure that investment is protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Fountain Inn's climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Fountain Inn window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Fountain Inn, SC Window Replacement FAQs
What is the average cost to install windows?
The national average cost of replacing a window is about $600 but can range from $200 to $1,200, based on a variety of factors. The price is typically influenced by the type and material of the window, the location of your property and the size of the window. Also, remember that energy-efficient windows may cost more upfront but can save you a decent amount of money a year in energy bills.
What kind of window is the best for energy efficiency?
A window's energy efficiency depends on several factors, such as the quality of the installation and what kind of window it is. Look for Energy Star Certified windows — these are usually the most energy-efficient and are certified by the U.S. Department of Energy.
Do you really need to use a window installation company?
Unless you're handy and have the time to replace your own windows, we recommend hiring a professional installer. The process of installing windows is complicated and can take anywhere from four to six hours for a single window. Although it's tempting to try to do it yourself to save money, hiring a company is a faster, more efficient and safer alternative.
What time of year is the best time to replace my windows?
Even though you can install windows any time of year, warmer weather is usually better for installing replacement windows. In addition, it shouldn't be raining, since rain can make the installation harder.
When is it time to replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may need to be replaced.