27 Best Window Replacement Companies in Westlake, LA (2023 Reviews)
Window Companies Near Me
Are you thinking about replacing your windows? Our list of the best window installation companies can help you narrow down which one to choose.
We analyzed all the top window installers in Westlake and selected the top 27 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 May 04, 2023
Why you can trust EcoWatch
The EcoWatch team is all about helping Westlake homeowners make their homes more eco-friendly. During the hot summer months, the last thing you want is your cool air to leak out of your outdated, drafty windows.
That's not great for either your wallet or the environment, but one of the best window installation companies can help you with that.
We've compiled this list of the best installation companies to help you in your research, so you can not only enjoy brand new windows, but also save money on your power bills.
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Award-winning company
- Manufactures products in-house
- More expensive than competition
Best Window Replacement Companies in Westlake
The EcoWatch team examined dozens of window installation companies in Westlake to find the top ones for our readers. The companies we've reviewed in this article scored best in our categories: energy-efficient offerings, price, availability, customer service and more.

Window World
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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 about 27 years of experience in the windows industry, and it currently serves 200 locations nationwide. The provider has a lot of positive reviews from customers on online review websites.
It has established itself as a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World 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 offerings are Energy Star certified, so make sure you mention that you want Energy Star windows when inquiring.
How much does Window World cost in Westlake?Window World doesn't have any prices listed on its website, but it's known for offering some of the most affordable window installations around. Receiving a free quote on its website is the best way to know for sure.

Renewal by Andersen
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Member of US Green Building Council
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Award-winning company
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Manufactures products in-house
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More expensive than competition
Renewal by Andersen has the best availability in Westlake. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has around 27 years of industry experience, and it currently serves nearly every state except Mississippi and West Virginia. The company has many glowing reviews from customers online.
It has established itself as a company 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 high-quality 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 Westlake?Prices aren't displayed on Andersen's website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. The best way to know for sure is to ask for a free quote from the company.
We've recommended providers with good reputations, but note that these are national companies, so your service may depend on your local crew. We have tried to remain unbiased and transparent by listing pros and cons for every company we reviewed.
More Window Replacement Companies in Westlake
Binswanger Glass
Beaumont, TX-
Good Customer Service
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Price Transparency
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Timely Service
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Free assessment
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Educational Website
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Award-Winning
Services Offered
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Double-Hung
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Glass Showers
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Fast Delivery
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Commercial Windows
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Full-Service Installations
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Sliding Glass
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Residential Windows
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Stained Glass
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Custom Window Designs
Home Services at The Home Depot
Lake Charles, LA-
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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Glass Showers
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Commercial Windows
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Double-Hung
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Residential Windows
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Bay Windows
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Fast Delivery
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Stained Glass
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Custom Window Designs
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Sliding Glass
ASAP Glass & Mirror
Sulphur, LA-
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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Glass Showers
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Commercial Windows
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Custom Window Designs
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Fast Delivery
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Residential Windows
Aces Glass of Lake Charles, LLC
Lake Charles, LA-
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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Sliding Glass
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Double-Hung
Blue Nail Roofing and Construction
Sulphur, LA-
Price Transparency
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Educational Website
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Free assessment
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Good Customer Service
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Timely Service
Services Offered
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Double-Hung
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Commercial Windows
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Residential Windows
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Energy-Efficient Options
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Full-Service Installations
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Custom Window Designs
Texan Glass Beaumont
Beaumont, TX-
Free assessment
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Price Transparency
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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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Double-Hung
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Residential Windows
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Glass Showers
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Commercial Windows
A-1 Glass Co
Lumberton, TX-
Educational Website
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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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Sliding Glass
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Commercial Windows
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Fast Delivery
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Custom Window Designs
Cardinal Glass Co.
Beaumont, TX-
Educational Website
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Free assessment
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Good Customer Service
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Price Transparency
Services Offered
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Residential Windows
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Commercial Windows
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Custom Window Designs
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Glass Showers
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Sliding Glass
Thermacon Service Company
Beaumont, TX-
Free assessment
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Educational Website
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Good Customer Service
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Award-Winning
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Price Transparency
Services Offered
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Custom Window Designs
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Commercial Windows
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Residential Windows
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Fast Delivery
A-1 Glass Co.
Beaumont, 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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Residential Windows
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Fast Delivery
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Custom Window Designs
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Sliding Glass
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Commercial Windows
Home Services at The Home Depot
Orange, 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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Glass Showers
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Stained Glass
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Custom Window Designs
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Bay Windows
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Fast Delivery
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Residential Windows
Lake City Glass Co Inc
Lake Charles, LA-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Fast Delivery
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Commercial Windows
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Custom Window Designs
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Residential Windows
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Glass Showers
Home Services at The Home Depot
Beaumont, TX-
Free assessment
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Good Customer Service
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Price Transparency
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Educational Website
Services Offered
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Bay Windows
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Commercial Windows
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Residential Windows
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Glass Showers
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Stained Glass
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Fast Delivery
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Custom Window Designs
GlassCo
Eunice, LA-
Educational Website
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Free assessment
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Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Residential Windows
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Double-Hung
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Aluminum Window Frames
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Commercial Windows
Reed Service Company
Beaumont, TX-
Free assessment
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Good Customer Service
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Educational Website
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Award-Winning
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Price Transparency
Services Offered
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Residential Windows
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Custom Window Designs
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Commercial Windows
Plumbing Solutions
Beaumont, TX-
Educational Website
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Good Customer Service
Services Offered
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Sliding Glass
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Residential Windows
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Glass Showers
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Double-Hung
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Commercial Windows
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Custom Window Designs
Romero's Glass Co
Port Arthur, TX-
Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Custom Window Designs
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Sliding Glass
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Residential Windows
Gold Star Windows and Doors
Beaumont, TX-
Price Transparency
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Free assessment
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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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Custom Window Designs
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Commercial Windows
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Residential Windows
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Sliding Glass
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Double-Hung
Ace Glass & Mirror
Nederland, TX-
Price Transparency
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Good Customer Service
Services Offered
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Custom Window Designs
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Glass Showers
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Residential Windows
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Double-Hung
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Commercial Windows
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Tempered Glass
Burnworth's A/C
Sulphur, LA-
Good Customer 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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Commercial Windows
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Residential Windows
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Double-Hung
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Full-Service Installations
McMillan Glass & Door
Silsbee, TX-
Price Transparency
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Educational Website
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Good Customer Service
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Free assessment
Services Offered
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Commercial Windows
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Sliding Glass
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Residential Windows
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Custom Window Designs
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Glass Showers
Sulphur Glass Co
Sulphur, LA-
Educational Website
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Good Customer Service
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Price Transparency
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Free assessment
Services Offered
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Commercial Windows
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Glass Showers
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Residential Windows
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Custom Window Designs
Alamo Glass of Port Arthur Inc
Groves, TX-
Free assessment
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Educational Website
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Good Customer Service
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Price Transparency
Services Offered
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Commercial Windows
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Custom Window Designs
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Residential Windows
Sears Heating and Air Conditioning
Lake Charles, LA-
Price Transparency
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Educational Website
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Good Customer Service
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Award-Winning
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Free assessment
Services Offered
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Custom Window Designs
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Residential Windows
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Glass Showers
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Stained Glass
Acadiana Glass Of Moss Bluff Llc
Lake Charles, LA-
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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Residential Windows
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Custom Window Designs
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Sliding Glass
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Glass Showers
AMERI GLASS
Lake Charles, LA-
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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Commercial Windows
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Residential Windows
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Custom Window Designs
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Glass Showers
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Sliding Glass
Tri-Supply - Beaumont
Beaumont, TX-
Price Transparency
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Good Customer Service
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Educational Website
Services Offered
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Glass Showers
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Residential Windows
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Double-Hung
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Custom Window Designs
How Installing Energy-Efficient Windows in Westlake Saves You Money
When you switch to energy-efficient windows, you may see several benefits, including:
- Protect your investment: If you have a relatively old home, your windows are most likely in need of replacement. Upgrading your windows can improve the insulation in your home and also help increase the value of your home if you decide to sell.
- Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, preventing fading of your furniture, carpet and other valuables.
- Decrease your carbon footprint: You can reduce your indirect greenhouse gas emissions by about 12% after you install Energy Star certified windows. In Westlake, that's about 608 pounds per year on average.
- Save money on electricity bills: After you install energy-efficient windows, you can see a reduction in your bills by about 12% since you'll require less energy to heat or cool your house.
Estimated Cost of Window Replacement in Westlake
Windows come in all shapes and sizes, so costs and services will differ tremendously. Here are the typical costs and services that you'll find from window installation companies.
How Much Do New Windows Cost?
On average, Westlake homeowners can expect their window replacements to range from $250 to $1,200. The most common installations sit at approximately $600. This is because window installations depend on a variety of factors specific to your home, including the size, material and number of windows you need to replace, as well as where your property is located.
With windows, efficiency is one of the most important factors for many homeowners. Windows with higher efficiency may cost more off the bat, but by increasing the efficiency of your home — particularly if you live in a hot climate — they can give you decades of energy savings. According to Energy Star, purchasing certified energy-efficient windows can save Westlake homeowners $291+ per year after replacing single-pane windows.
Asking for free quotes from multiple installers is the best way to find out which one is right for you.
What Services do Window Installers Offer?
The first question to ask yourself when planning to replace your windows is: Do you want a full-frame installation or a pocket installation?
Full-frame installations involve replacing the full window — the sill, frame, trim and all. These are typically done when you want a new style for your windows or when it has a great amount of rot or deterioration. Full-frame installations involve more time and labor and will increase overall costs. Pocket installations are on the simpler end and won't carry as large a bill, as they involve merely replacing the window within its existing frame. But if the frame has any damage or rot, you may have to get a full-frame installation instead.
If you're still debating which type of installation you should get, you can ask your provider and get their recommendation. The decision mostly depends on the age of your window frames and if there's any damage present.
Best Affordability
Window World
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Member of US Green Building Council
- Award-winning company
- Manufactures products in-house
- More expensive than competition
How We Choose the Best Window Installers in Westlake
In our hunt to find the most reliable, eco-friendly window installers in Westlake, the EcoWatch team landed on the above companies as the top window installation companies in the city. Along with energy efficiency, we reviewed each installer and assigned rankings based on the following methodology:
Service Area
This one is self-explanatory, but we've chosen to highlight window installers that serve the Westlake area so you can find the best window installation company near you.
Work Quality
When installing new windows, the quality and breadth of services can often play just as important of a role in overall efficiency and performance as the brand of window you opt for. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.
Customer Reviews
Customer feedback is another very important review factor. If the majority of customers don't have good things to say about their service from a certain window installation company, it won't be featured on EcoWatch.
Cost
Cheaper windows don't necessarily mean better windows, but we know many of our readers want to keep costs as low as possible. When analyzing the prices of providers, we gave higher points to companies with reasonable prices and accessible financing rather than "cheaper" services.
Warranty
As discussed previously, windows are a considerable investment, so you'll want to make sure that investment is well protected. Window installation companies that give you lengthy warranties for products, parts and labor rank higher with EcoWatch.
Years of Experience
Because of Westlake's climate, homeowners need to be wary of low efficiency, rot and water damage. We factored in local experience to reflect the ability of Westlake window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Westlake, LA Window Replacement FAQs
What is the typical cost to install windows?
The average cost of replacing a single window can range between $450 and $650. There are many factors that influence the price, including the materials used in designing the windows, your property's location, how energy-efficient the windows are, styles and sizes of windows, local labor costs and the number of windows.
What are the kinds of windows?
There are various types of windows you can get for your home, including double-hung and single-hung windows, casement windows, awning windows, picture windows, slider windows, bay windows and transom windows.
Can you replace your own windows?
Even though it is possible to install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Using a window installation company can help guarantee that the installation is done properly and that you won't have to spend the time and effort to do it yourself.
How long does it take to install windows?
Each window takes around 30 minutes to install based on the kind of window. However, the window installation can take two days or more if you need to have a lot of windows installed.
Should I replace my windows all at once?
If your windows are more than 20 years old, it's probably time to replace all of them. By that point, they are often less efficient, leakier and/or more damaged than new windows. Replacing your windows all at once will involve less paperwork and less time.