20 Best Window Companies in Seguin, TX (2023 Reviews)
Looking to improve your house's appearance? The best window replacement companies can help.
We analyzed all the top-rated window companies in Seguin and selected the best 20 based on:
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Customer reviews
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Window installation expertise
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Popularity with home-owners like you
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Updated September 15, 2023
Why you can trust EcoWatch
A review of the top window replacement companies in Seguin may not seem like the most interesting article on the EcoWatch site, but trust us, windows impact your life more than you might think. According to the Department of Energy, heat gained or lost through old or damaged windows could be responsible for 25-30% of household energy climate control usage.
That's bad news for both your wallet and the environment, but one of the best window installation companies can help you with that.
So if you're building a new home, renovating or updating your windows in Seguin, this is the best place to get started.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
Best Window Installation & Replacement Companies in Seguin
The EcoWatch Reviews team evaluated dozens of providers that serve the Seguin area to find the best window installation companies that fit our standards. The companies reviewed in this article scored best in our categories, including energy-efficient offerings, availability, customer service, price and more.

Window World
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EnergyStar Partner
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Large serice area
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Low prices relative to competitors
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Great industry reputation
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Lifetime warranty
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Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has around 27 years of experience in the window replacement sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
Window World may be the company for you if you're interested in 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 WindowsWindow World 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 make sure to ask your Window World representative when inquiring about services.
How much does Window World cost in Seguin?Pricing information is not available on Window World’s website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it's known for offering some of the most affordable window installations around. For more detailed information on pricing, you can ask for a quote from the company.

Renewal by Andersen
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Great industry reputation
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Award-winning company
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Member of US Green Building Council
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Manufactures products in-house
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No lifetime warranty
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More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of experience in the window replacement sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
Andersen may be the company for you if you're interested in 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 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 make sure to ask your Andersen representative when inquiring about services.
How much does Renewal by Andersen cost in Seguin?Pricing information is not available on Andersen’s website, as the cost of window installment 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. For more detailed information on pricing, you can ask for 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 offers the best warranty in Seguin. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has around 20 years of experience in the window installation industry.
It 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 Seguin?Prices aren’t mentioned on Universal’s 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 more accurate information, you can request a quote on the company’s website.

Texas Window Store
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Low prices relative to competitors
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Low number of customer complaints
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Wide variety of products and services
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Limited service area
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Young company
Texas Window Store is not a physical store and does not manufacture its own products, but it does work with brand-name window and door suppliers. Texas Window Store has around 4 years of experience in the window replacement sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
Texas Window Store may be the company for you if you're interested in one that has dedicated customer service and can carry out an installation in a timely manner.
Energy Efficiency of Texas Window Store WindowsTexas Window Store 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 make sure to ask your Texas Window Store representative when inquiring about services.
How much does Texas Window Store cost in Seguin?Pricing information is not available on Texas Window Store’s website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, it pitches your project to a group of window manufacturers, and says window costs are typically based on five factors: size, type, material, geographical region and dealer/reseller. For more detailed information on pricing, you can ask for 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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has around 16 years of experience in the window replacement sector. Its reputation is backed by hundreds of positive reviews on customer review websites.
Window Nation may be the company for you if you're interested in one that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.
Energy Efficiency of Window Nation WindowsWindow Nation 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 make sure to ask your Window Nation representative when inquiring about services.
How much does Window Nation cost in Seguin?Pricing information is not available on Window Nation’s website, as the cost of window installment varies greatly depending on how many and what type(s) of windows you need. However, 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 ask for a quote from the company.
We have tried to be unbiased and transparent by listing pros and cons for every company. Additionally, any partnerships do not influence our rankings.
More Window Companies in Seguin
Renewal by Andersen Window Replacement
San Antonio, TX-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Fast Delivery
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Double-Hung
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Custom Window Designs
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Full-Service Installations
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Energy-Efficient Options
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Stained Glass
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Window Replacement
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Bay Windows
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Residential Windows
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Sliding Glass
Window World TX
New Braunfels, TX-
Free assessment
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Price Transparency
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Educational Website
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Good Customer Service
Services Offered
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Tempered Glass
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Sliding Glass
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Double-Hung
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Window Replacement
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Commercial Windows
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Stained Glass
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Aluminum Window Frames
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Bay Windows
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Custom Window Designs
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Residential Windows
Champion Replacement Windows of San Antonio
San Antonio, TX-
Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Double-Hung
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Window Replacement
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Residential Windows
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Custom Window Designs
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Sliding Glass
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Bay Windows
Champion Replacement Windows of Austin
Austin, TX-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Window Replacement
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Bay Windows
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Residential Windows
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Sliding Glass
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Double-Hung
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Custom Window Designs
LoneStar Home Solutions
Seguin, TX-
Educational Website
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Timely Service
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Price Transparency
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Good Customer Service
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Free assessment
Services Offered
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Residential Windows
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Full-Service Installations
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Window Replacement
Glass Doctor of New Braunfels
New Braunfels, TX-
Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Double-Hung
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Window Replacement
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Custom Window Designs
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Window Repair
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Residential Windows
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Glass Showers
Glass & Door Pros
Cibolo, TX-
Good Customer Service
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Free assessment
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Price Transparency
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Timely Service
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Educational Website
Services Offered
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Residential Windows
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Window Replacement
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Commercial Windows
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Double-Hung
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Sliding Glass
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Custom Window Designs
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Glass Showers
Spencer Renovations Inc.
Selma, TX-
Good Customer Service
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Free assessment
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Timely Service
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Educational Website
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Price Transparency
Services Offered
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Fast Delivery
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Custom Window Designs
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Commercial Windows
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Glass Showers
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Residential Windows
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Window Replacement
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Double-Hung
Energy Home Pros
San Antonio, TX-
Price Transparency
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Educational Website
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Free assessment
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Timely Service
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Good Customer Service
Services Offered
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Window Replacement
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Bay Windows
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Energy-Efficient Options
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Residential Windows
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Sliding Glass
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Custom Window Designs
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Double-Hung
Expo Home Improvement
San Antonio, TX-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Fast Delivery
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Residential Windows
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Custom Window Designs
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Glass Showers
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Window Replacement
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Double-Hung
First Place Windows
San Antonio, TX-
Good Customer Service
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Price Transparency
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Free assessment
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Educational Website
Services Offered
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Energy-Efficient Options
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Fast Delivery
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Custom Window Designs
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Window Repair
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Residential Windows
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Window Replacement
Don Young Co
San Antonio, TX-
Price Transparency
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Educational Website
Services Offered
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Double-Hung
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Energy-Efficient Options
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Window Replacement
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Sliding Glass
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Aluminum Window Frames
Infinity Glass Company
San Antonio, TX-
Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Glass Showers
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Aluminum Window Frames
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Window Repair
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Custom Window Designs
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Window Replacement
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Full-Service Installations
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Double-Hung
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Commercial Windows
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Residential Windows
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Sliding Glass
Amazing Exteriors
San Antonio, TX-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Double-Hung
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Bay Windows
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Energy-Efficient Options
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Custom Window Designs
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Residential Windows
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Fast Delivery
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Window Replacement
OnPoint Premier Roofing
San Antonio, TX-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Window Replacement
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Commercial Windows
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Residential Windows
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Window Repair
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Custom Window Designs
East End Glass Co
Floresville, TX-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Full-Service Installations
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Residential Windows
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Custom Window Designs
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Window Replacement
Viva Windows
San Antonio, TX-
Price Transparency
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Educational Website
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Good Customer Service
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Timely Service
Services Offered
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Sliding Glass
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Fast Delivery
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Bay Windows
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Window Replacement
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Custom Window Designs
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Residential Windows
East End Glass
San Antonio, TX-
Educational Website
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Good Customer Service
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Free assessment
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Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Full-Service Installations
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Custom Window Designs
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Window Replacement
Statewide Remodeling
San Antonio, TX-
Price Transparency
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Free assessment
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Good Customer Service
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Educational Website
Services Offered
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Double-Hung
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Custom Window Designs
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Glass Showers
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Fast Delivery
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Residential Windows
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Energy-Efficient Options
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Window Replacement
Guido Replacements
San Antonio, TX-
Good Customer Service
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Free assessment
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Price Transparency
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Educational Website
Services Offered
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Commercial Windows
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Residential Windows
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Custom Window Designs
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Window Replacement
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Fast Delivery
Calculate how much you can expect to pay for window installation and replacement in Seguin, TX using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Seguin Saves You Money
There are quite a few benefits of switching to energy-efficient windows. A few reasons you may want to consider making the switch are the following:
- Better temperature control in your home: Energy-efficient windows can lower the amount of cool air lost through your windows when cooling your home.
- Protect your investment: If your home is on the older side, your windows are most likely in need of replacement. Upgrading your windows can make your home more comfortable and also help increase the value of your property if you decide to sell.
- Save money on electricity bills: According to the Department of Energy, heat gained or lost through windows makes up about 25-30% of household energy use. Replacing your windows with energy-efficient models can help lower that amount, therefore saving you about 12% more on your bills.
- Decrease your carbon footprint: Decreasing how much energy you use also lowers your carbon emissions. You could reduce it by about 507 pounds.
Estimated Cost of Window Replacement in Seguin
Windows come in various shapes, purposes and styles, so costs and services will vary tremendously depending on several factors. Below, we go over the average cost and services that you'll find from window installation companies.
How Much Do New Windows Cost?
On average, homeowners in Seguin can anticipate that most replacement window installations will range from $250 to $1,200, with the average cost at around $600. How much it will cost you is based on several factors, including material, type, the location of your home, size, number of windows and more.
It's also worth bearing in mind that energy-efficient windows will usually cost more initially, but Energy Star estimates that upgrading the windows on your Seguin home can mean an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you'll save by upgrading to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
How much your window installation costs will also vary depending on the type of window material you choose for the frames. Wood windows are usually the most expensive, although it depends if they are completely wood or clad with aluminum or vinyl. Fiberglass windows also tend to be a bit more expensive than vinyl, but they are shown to be more efficient.
What Services do Window Installers Offer?
When it comes to window installations, in general there are two types that your installer will offer: full-frame and pocket installations.
Full-frame installations require replacing the full window — the sill, frame, trim and all. These are typically done when you want to change the style of your window or when it has a great amount of deterioration. Full-frame installations require more time and labor and will increase overall costs. Pocket installations (or retrofits) entail replacing a window within the existing frame, which makes pocket installations more simple and affordable. But, if the frame has any damage or rot, you should opt for a full-frame installation instead.
If you're not sure which kind of window installation service you should get, your installer should be able to assist you. In general, the decision depends on factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Window Veteran
Window World
- EnergyStar Partner
- Wide variety of products and services
- Lifetime Warranty
How We Choose the Best Window Installers in Seguin
In our search to find the most reliable, eco-friendly window installers in Seguin, the EcoWatch Reviews team examined many companies before settling on these. We have evaluated the best window installers in Seguin mostly based on their energy efficient offerings, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows can reduce your power 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 Seguin, we only included companies that serve the city. There are certainly other reputable providers that didn't make our list because they wouldn't be able to serve homeowners in Seguin.
Work Quality
We're certain that you're not looking for a company to do a shoddy job installing windows. We've vetted each installer included 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
We analyzed trends in recent online reviews to determine the companies with the most customer satisfaction. Customer satisfaction might be the most important factor, as it reflects the quality of services across most other categories, including warranty, cost, quality of installation, professionalism, quality of parts and more.
Cost
This one is a give-and-take: similar to other services, cheap window installers won't always provide the most quality service. On the other hand, we want to make sure we're highlighting companies that offer a variety of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important. For that reason, window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Because of Seguin's climate, homeowners need to be wary of rot, water damage and low efficiency. We factored in local experience to reflect the ability of Seguin window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.
Seguin, TX Window Replacement FAQs
What is the average cost to install windows?
The national average cost to install a single window is around $600 but can range between $200 and $1,200, depending on a few different factors. The price is generally influenced by the location of your property, the size of the window and the type and material of the window. Also, keep in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.
Which type of window should I get?
Generally, double-pane windows are more efficient than single-pane windows and windows that don't open will be more efficient than windows that do. If you want to be sure you'll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they're certified energy-efficient by the U.S. Department of Energy.
Can you replace your own windows?
If you're handy and have the time and patience to do the job right, it's possible to install your own windows. However, if you don't have the time or know-how, we don't recommend trying it.
When is the best time of year to replace windows?
Even though you can install windows any time of year, warmer weather is typically better for installing replacement windows. In addition, the weather should be dry, because rain can make the installation harder.
Should I replace all my windows at once?
If you're upgrading your windows because of energy-efficiency, replacing all of the windows together is the only way to see a noticeable difference. However, if you have just a few windows that are broken or drafty, you can replace just those.