20 Best Window Companies in Lockhart, TX (2023 Reviews)
Are you looking to upgrade your windows? Our guide to the best window installation companies can help you narrow down which one to choose.
We analyzed all the top-rated window companies in Lockhart 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
Whether you're doing renovations or have windows that need repairs, windows play a important role in conserving your home's electricity. When it's the middle of summer, your old and drafty windows could be making your home harder to cool and more uncomfortable for you.
Installing upgraded, efficient windows on your home can help you save money every month on your power bills — and you can help the environment, too.
We've put together a list of the top installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your electricity bills.
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 Lockhart
The EcoWatch team researched several window providers across Lockhart to narrow our list down to the top ones. We assessed the companies based 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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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 offers windows expertise in Lockhart. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window industry for about 27 years.
Window World may be the company for you if you want 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 has some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for high-quality Energy Star windows when inquiring. 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 Lockhart?Prices aren’t available on Window World’s 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 ask for a quote on the company’s website.

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 has the best availability in Lockhart. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window industry for about 27 years. Its reputation is backed by hundreds of positive reviews from customers online.
You may want to consider picking Andersen if you're interested in a installer 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for 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 Lockhart?Although pricing information is not readily available on Andersen’s website, 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.

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 Lockhart. Universal has over 20 years of experience in the industry, and it currently provides services to 27 states nationwide. Many positive reviews on customer review websites back the provider's reputation.
It has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to mention that you want high-quality 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 Lockhart?Universal doesn’t have any prices displayed 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 ask for 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 has the best local installation in Lockhart. It's 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 been in the window industry for about 4 years. Its reputation is backed by hundreds of positive reviews from customers online.
You may want to consider picking Texas Window Store if you're interested in a installer that has dedicated customer service and can carry out an installation in a timely manner.
Energy Efficiency of Texas Window Store WindowsTexas Window Store carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. It carries a wide variety of name-brand windows, including Andersen and Pella, so the company has many energy-efficient options.
How much does Texas Window Store cost in Lockhart?Although pricing information is not readily available on Texas Window Store’s website, 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. You can inquire about a free quote on its website for more information about pricing.

Window Nation
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Award-winning company
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Manufactures products in-house
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Custom designs
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Wide variety of products and services
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Installation not covered by warranty
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Limited service area
Window Nation has the best residential windows in Lockhart. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window industry for about 16 years. Its reputation is backed by hundreds of positive reviews from customers online.
You may want to consider picking Window Nation if you're interested in a installer 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 carries some Energy Star windows, but note that not all its windows are energy-efficient, so be sure to ask for Energy Star windows when inquiring. 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 Lockhart?Although pricing information is not readily available on Window Nation’s website, 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. You can inquire about a free quote on its website for more information about pricing.
We've recommended installers with shining reputations, but keep in mind these are national companies, so your service may differ depending on your local crew. We have tried to stay unbiased and transparent by describing pros and cons for each company reviewed.
More Window Companies in Lockhart
Renewal by Andersen Window Replacement
Austin, TX-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Full-Service Installations
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Custom Window Designs
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Aluminum Window Frames
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Window Replacement
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Sliding Glass
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Residential Windows
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Double-Hung
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Bay Windows
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Fast Delivery
Window World of Austin
Austin, TX-
Price Transparency
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Good Customer Service
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Educational Website
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Free assessment
Services Offered
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Fast Delivery
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Double-Hung
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Window Replacement
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Sliding Glass
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Custom Window Designs
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Bay Windows
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Residential Windows
Champion Replacement Windows of Austin
Austin, TX-
Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Double-Hung
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Custom Window Designs
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Window Replacement
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Sliding Glass
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Bay 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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Window Replacement
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Double-Hung
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Sliding Glass
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Residential Windows
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Custom Window Designs
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Bay Windows
Texan Windows
Buda, 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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Commercial Windows
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Fast Delivery
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Sliding Glass
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Residential Windows
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Aluminum Window Frames
Mighty Dog Roofing of South Austin
Buda, TX-
Good Customer Service
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Price Transparency
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Timely Service
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Free assessment
Services Offered
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Aluminum Window Frames
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Custom Window Designs
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Commercial Windows
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Window Replacement
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Residential Windows
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Fast Delivery
Home Services at The Home Depot
Kyle, TX-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Commercial Windows
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Residential Windows
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Fast Delivery
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Glass Showers
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Stained Glass
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Window Replacement
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Custom Window Designs
RMK Glass & Mirror
Bastrop, TX-
Good Customer Service
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Timely Service
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Price Transparency
Services Offered
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Window Repair
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Residential Windows
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Aluminum Window Frames
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Window Replacement
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Glass Showers
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Commercial Windows
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Custom Window Designs
LoneStar Home Solutions
Seguin, TX-
Free assessment
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Good Customer Service
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Timely Service
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Price Transparency
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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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Commercial Windows
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Window Replacement
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Full-Service Installations
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Glass Showers
The Glass Guru
Austin, TX-
Price Transparency
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Timely Service
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Custom Window Designs
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Double-Hung
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Sliding Glass
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Stained Glass
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Full-Service Installations
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Window Replacement
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Commercial Windows
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Tempered Glass
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Glass Showers
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Aluminum Window Frames
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Window Repair
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Residential Windows
DaBella
Austin, TX-
Free assessment
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Good Customer 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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Window Replacement
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Custom Window Designs
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Commercial Windows
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Double-Hung
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Glass Showers
Austin Pro Siding, Windows & Roofing
Austin, 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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Residential Windows
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Custom Window Designs
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Energy-Efficient Options
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Double-Hung
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Fast Delivery
Performance Windows Austin
Austin, TX-
Good Customer Service
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Educational Website
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Free assessment
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Price Transparency
Services Offered
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Double-Hung
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Fast Delivery
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Custom Window Designs
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Window Replacement
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Residential Windows
Ringer Windows
7901 Cameron Rd Bldg 1 Ste 112, TX-
Timely Service
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Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
Services Offered
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Custom Window Designs
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Sliding Glass
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Energy-Efficient Options
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Full-Service Installations
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Window Replacement
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Fast Delivery
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Residential Windows
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Double-Hung
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Tempered Glass
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Commercial Windows
Lion Windows
West Lake Hills, TX-
Free assessment
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Educational Website
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Price Transparency
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Good Customer Service
Services Offered
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Aluminum Window Frames
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Residential Windows
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Fast Delivery
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Window Replacement
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Custom Window Designs
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Commercial Windows
JP Exteriors
Austin, TX-
Price Transparency
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Free assessment
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Good Customer Service
Services Offered
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Residential Windows
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Custom Window Designs
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Window Replacement
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Full-Service Installations
BrightWing Custom Exteriors
Austin, TX-
Good Customer Service
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Educational Website
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Price Transparency
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Free assessment
Services Offered
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Energy-Efficient Options
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Custom Window Designs
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Double-Hung
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Residential Windows
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Aluminum Window Frames
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Commercial Windows
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Window Replacement
Clear Choice Exteriors USA of Austin TX
Austin, TX-
Price Transparency
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Educational Website
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Free assessment
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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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Window Replacement
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Residential Windows
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Sliding Glass
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Bay Windows
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Custom Window Designs
Pella Windows & Doors of Austin
Austin, TX-
Good Customer Service
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Price Transparency
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Educational Website
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Free assessment
Services Offered
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Custom Window Designs
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Window Replacement
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Sliding Glass
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Double-Hung
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Residential Windows
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Energy-Efficient Options
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Commercial Windows
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Bay Windows
Glass Doctor of New Braunfels
New Braunfels, TX-
Good Customer Service
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Educational Website
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Price Transparency
Services Offered
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Window Replacement
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Double-Hung
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Glass Showers
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Window Repair
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Residential Windows
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Custom Window Designs
Calculate how much you can expect to pay for window installation and replacement in Lockhart, 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 Lockhart Saves You Money
By upgrading to energy-efficient windows, you and your family can enjoy several benefits, including:
- More efficient energy use in your household: Because the summers can get pretty hot in Lockhart, homeowners usually depend on their air conditioner a lot. Energy-efficient windows cut back on how much cool air is lost through your windows, making it easier to keep your home cool.
- Protect your investment: When you have an older home, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its value.
- Better temperature control in your home: When you live in a city like Lockhart where the winters can be chilly, you usually need to rely on your heater to keep your house warm. Energy-efficient windows can decrease how much heat is lost through your windows when heating your home.
- Decrease your carbon footprint: Reducing the amount of energy you use also lowers your carbon emissions. You could reduce it by 507 pounds per year on average.
Estimated Cost of Window Replacement in Lockhart
Let's take a look at the cost of updating your windows and the kinds of services you may need for your home.
How Much Do New Windows Cost?
According to our research, the national average cost of installing a single window is about $600. However, window replacement costs can range from $200 to $1,200 per window. How much it will cost you is based on several factors, like material, type, the location of your home, number of windows, size and more.
Keep in mind that energy-efficient windows may come at a higher price tag, but Energy Star predicts the upgrade will save you between $101 and $583 per year when you install single-pane windows and between $27 and $197 per year when you install double-pane, clear glass windows. Your savings will vary depending on your local climate, energy rates and individual home characteristics.
We advise requesting free quotes from several window installers to find the one that works best for you.
What Services do Window Installers Offer?
Generally, there are two types of window replacement services companies provide: full-frame and pocket installations.
Full-frame installations are usually done when you want a new style or your window has significant rot or deterioration. With this service, your installers will replace the complete window, including the sill, frame and trim. A pocket installation means replacing a window without removing the whole frame, which tends to be cheaper than a full-frame installation.
Your window replacement company should be able to help you decide what's best for your needs. In Lockhart, the decision will mostly depend on the age of your windows and if there's any damage. Wood can decay if it's not properly maintained over the years, so it's good to have a professional check on your frames and window sills.
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 Lockhart
EcoWatch reviews are different from other reviews because we're examining these companies through a sustainability lens. We have reviewed the top window replacement companies in Lockhart mostly based on their energy efficient offerings, as it's the most sustainable option and the best one for homeowners. Energy-efficient windows have been shown to cut your energy bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installers that serve Lockhart so you can find the right window installation company near you.
Work Quality
When selecting new windows, the quality and range of services often plays just as important of a role in insulation and performance as the type of window you get. We do rate window installers higher if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.
Customer Reviews
Another self-explanatory yet very important review factor is customer feedback. If the majority of customers don't have nice feedback about their service from a certain window installation company, you won't see it featured on EcoWatch.
Cost
Cheaper windows certainly don't mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing providers' prices, we awarded higher scores to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a hefty investment, so you'll want to be certain that investment is protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Lastly, we like to see companies that have a proven track record in the industry. Window installation companies that have more years of experience earn higher rankings by our standards. We like to see at least ten years of experience.
Lockhart, TX Window Replacement FAQs
How much does a window install cost?
The national average cost to install one 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 location of your property, the size of the window and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more upfront but can save you hundreds of dollars a year in energy bills.
Which type of window should I get?
A window's energy efficiency is affected by a variety of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
Do I really have to use a window installation company?
You should hire a window installation professional whenever you want to replace your windows. Installing windows is a complicated process that can be difficult to do on your own, so it's best left to the professionals.
How long does window installation usually take?
Since a window takes about 30 minutes to install, about 16 windows can be installed during an 8-hour work day.