26 Best Window Replacement Companies in Leander, TX (Nov 2022)
Window Companies Near Me

Are you looking to replace your windows? Our guide to the top window installation companies can help you narrow down which one to choose.

We analyzed all the top window installers in Leander and selected the top 26 based on:

  • Customer reviews
  • Window replacement expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 11/09/2022

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

Although clean energy sources like wind and solar are important when it comes to decreasing your carbon footprint, improving your house's energy efficiency can also have a large impact on home energy conservation. According to the Department of Energy, heat gained or lost through outdated, drafty windows could account for 25-30% of household energy climate control usage.

That's not great for either your wallet or the environment, but one of the top window installation companies can help with that.

We've put together a list of the top installation companies to help you in your search, so you can not only enjoy brand new windows, but also save money on your electricity bills.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Manufactures products in-house
  • Member of US Green Building Council
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Lifetime warranty
  • Low prices relative to competitors
  • EnergyStar Partner
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Award-winning company
  • Manufactures products in-house
  • Wide variety of products and services
  • Installation not covered by warranty

Best Window Replacement Companies in Leander

The EcoWatch Reviews team assessed dozens of installers in Leander to find the top window replacement companies for our readers. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as price, local expertise, customer service and beyond.

Renewal by Andersen logo
FAST QUOTE
as little as 30 seconds
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Member of US Green Building Council
Cons:
  • Pros icon No lifetime warranty

Renewal by Andersen has the best availability in Leander. This window installation company has been operating since 1995 and currently serves nearly every state except Mississippi and West Virginia. The company has hundreds of glowing reviews from customers online.

You may want to consider opting for Andersen if you're interested in 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 Windows

Renewal by Andersen has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you 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 Leander?

Prices are not available on Andersen's website, as the cost of window installment depends 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. If you'd like more accurate information, you can get a quote on the company's website.

Window World logo
FAST QUOTE
as little as 30 seconds
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Lifetime warranty
  • Pros icon Low prices relative to competitors
  • Pros icon EnergyStar Partner
Cons:
  • Pros icon Quality of service will depend on your area

Window World provides windows expertise in Leander. It's the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has over 27 years of experience in the windows industry, and it currently provides services to 200 locations nationwide. The company has a lot of positive reviews from customers on online review websites.

It 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 Windows

Window World has some Energy Star windows, but note that not all its windows are energy-efficient, so make sure you mention that you want Energy Star windows when inquiring. 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 Leander?

Even though pricing information is not readily available on Window World's website, it's known for offering some of the most affordable window installations around. The best way to know for sure is to get a free quote from the company.

Window Nation logo
FAST QUOTE
as little as 30 seconds
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty

Window Nation provides the best residential windows in Leander. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This company has been in business since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Its reputation is backed by several positive reviews from customers online.

Window Nation may be the company for you if you're looking for 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 Windows

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. Not all of Window Nation's offerings are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.

How much does Window Nation cost in Leander?

Prices are 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. The best way to get more accurate information is to ask for a free quote from the company.

Universal Windows Direct logo
FAST QUOTE
as little as 30 seconds
Best Warranty

Universal Windows Direct

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 2002
Pros:
  • Pros icon Makes charitable contributions
  • Pros icon Manufactures products in-house
  • Pros icon Wide variety of products and services
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Limited service area
  • Pros icon Some installations carried out by third-party contractors
  • Pros icon Quality of service will depend on your area

Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. Universal has about 20 years of experience in the window installation sector. The company has plenty of glowing reviews from customers on online review websites.

It has an industry-leading warranty covering products, parts and workmanship for life.

Energy Efficiency of Universal Windows Direct Windows

Universal Windows Direct is an Energy Star partner and offers a variety of energy-efficient windows. Note that not all of the company's windows are Energy Star certified, so make sure to mention that you want energy-efficient windows to your Universal representative when inquiring about services.

How much does Universal Windows Direct cost in Leander?

Universal does not display prices on its website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. If you'd like more accurate pricing information, you can get a quote on the company's website.

Texas Window Store logo
FAST QUOTE
as little as 30 seconds
Great Local Choice

Texas Window Store

★★★★★
BBB Rating: A+
Locations: Texas-Specific
Founded: 2018
Pros:
  • Pros icon Low prices relative to competitors
  • Pros icon Low number of customer complaints
  • Pros icon Wide variety of products and services
  • Pros icon Limited service area
Cons:
  • Pros icon 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 been in the window installation business for about 4 years. The provider has a lot of glowing reviews from customers on online review websites.

You may want to consider opting for Texas Window Store if you're looking for a installer that has dedicated customer service and can carry out an installation in a timely manner.

Energy Efficiency of Texas Window Store Windows

It carries a wide variety of name-brand windows, including Andersen and Pella, so the company has many energy-efficient options. Not all of Texas Window Store's windows are Energy Star certified, so be sure to mention that you'd like Energy Star windows when inquiring.

How much does Texas Window Store cost in Leander?

Though prices are 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 ask for a free quote on its website for more information about the cost.

One thing to note is that the companies in this section are national, meaning the quality of the service may vary depending on your local team. We have tried to be unbiased and transparent by mentioning pros and cons for each provider.

More Window Replacement Companies in Leander

The Glass Guru

Austin, TX
5
★★★★★
  • Pros icon Reliable Service
  • Pros icon Locally Recognized for Quality
  • Pros icon Timely Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/austin-north-tx/
Address: 9222 Burnet Rd Suite 102, Austin, TX 78758
Phone: (512) 856-1723

The Glass Guru

Austin, TX
5
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Timely Service
  • Pros icon Helps Educate Customers
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Glass Showers
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Full-Service Installations
  • Service icon Business Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.theglassguru.com/austin-south-tx/
Address: 11190 Circle Dr Suite 490, Austin, TX 78736
Phone: (512) 862-9406

Central Texas Efficient Windows & Siding

Hutto, TX
4.8
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Award-Winning
  • Pros icon No-Hassle Pricing
  • Pros icon Dependable Service

Services Offered

  • Service icon Double-Hung
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Aluminum Window Frames
  • Service icon Glass Showers

Website: http://www.centraltexaswindowsandsiding.com/
Address: 1413 Laguna Cove, Hutto, TX 78634
Phone: (512) 706-5577

Anchor-Ventana Glass

Round Rock, TX
4.4
★★★★★
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Dependable Service

Services Offered

  • Service icon Double-Hung
  • Service icon Doors
  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows
  • Service icon Sliding Glass
  • Service icon Heavy Glass

Website: http://ventanaman.com/
Address: 1609 Chisholm Trail #100, Round Rock, TX 78681
Phone: (512) 645-3157

Ringer Windows

Taylor, TX
4.2
★★★★★
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers
  • Pros icon Reliable Appointment Windows

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Tempered Glass
  • Service icon Custom Windows
  • Service icon Full-Service Installations
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: http://ringerwindows.com/
Address: 205 Mustang Cove, Taylor, TX 76574
Phone: (512) 989-7000

Allied Siding & Windows

Austin, TX
3.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Arrives on Time
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Aluminum Window Frames

Website: https://www.alliedsidingandwindows.com/
Address: 13812 Research Blvd B-4, Austin, TX 78750
Phone: (512) 674-3464

Austin Windowerks

Austin, TX
3.6
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Full-Service Installations
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows
  • Service icon Sliding Glass
  • Service icon Glass Showers

Website: https://www.windowerks.com/
Address: 2339 Kramer Ln, Austin, TX 78758
Phone: (512) 837-7200

Window World of Austin

Austin, TX
3.6
★★★★★
  • Pros icon Gives to charity
  • Pros icon Price Transparency
  • Pros icon Consistent Workmanship
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Architectural Glass
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: https://www.windowworldaustin.com/
Address: 5812 Trade Center Dr Suite 300, Austin, TX 78744
Phone: (512) 383-1222

Texas Window Store of Austin

Austin, TX
3.4
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Educational Website
  • Pros icon Dependable Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.texaswindowstore.com/
Address: 2829 S Lakeline Blvd Unit 627, Austin, TX 78613
Phone: (512) 360-0612

Titan Siding & Windows

Austin, TX
3.3
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency
  • Pros icon Dependable Service
  • Pros icon Locally Recognized for Quality

Services Offered

  • Service icon Custom Windows
  • Service icon Residential Windows
  • Service icon Aluminum Window Frames

Website: http://titansiding.com/
Address: 12112 Anderson Mill Rd bldg 11a, Austin, TX 78726
Phone: (512) 944-8029

Marble Falls Glass & Mirror

Marble Falls, TX
3.3
★★★★★
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Windows
  • Service icon Commercial Windows
  • Service icon Double-Hung
  • Service icon Sliding Glass

Website: https://www.marblefallsglass.com/
Address: 304 Main St, Marble Falls, TX 78654
Phone: (830) 693-2535

Clear Choice Exteriors USA of Austin TX

Austin, TX
3.3
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Locally Recognized for Quality
  • Pros icon Free Quotes
  • Pros icon Reliable Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Sliding Glass
  • Service icon Double-Hung

Website: http://512windows.com/
Address: 8222 Jamestown Dr, Austin, TX 78758
Phone: (512) 973-0400

Pella Windows & Doors of Austin

Austin, TX
3.2
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Gives to charity
  • Pros icon Price Transparency
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Sliding Glass
  • Service icon Business Windows
  • Service icon Double-Hung

Website: https://www.pellabranch.com/austin/showrooms/austin/
Address: Austin, TX
Phone: (512) 339-6601

Amazing Exteriors

Stonehollow Dr Suite 150, TX
3.1
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Reliable Service
  • Pros icon Free Quotes
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Double-Hung
  • Service icon Sliding Glass
  • Service icon Bay & Bow Windows

Website: http://amazingexteriors.com/locations/austin/
Address: 11525-1, Stonehollow Dr Suite 150, Austin, TX 78758
Phone: (512) 877-7172

Texas Window Store of Austin

Austin, TX
3.1
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Residential Windows
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs
  • Service icon Aluminum Window Frames
  • Service icon Double-Hung

Website: https://www.google.com/aclk
Address: Austin, TX
Phone: (512) 360-8987

Home Services at The Home Depot

Marble Falls, TX
3.0
★★★★★
  • Pros icon Reliable Service
  • Pros icon No-fee Quotes
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Fast Delivery
  • Service icon Glass Showers

Website: https://www.homedepot.com/l/Marble-Falls/TX/Marble-Falls/78654/514/services
Address: 1307 Mormon Mill Rd, Marble Falls, TX 78654
Phone: (830) 217-6223

Empire Home Solutions

Pflugerville, TX
2.9
★★★★★
  • Pros icon Price Transparency
  • Pros icon Reliable Service
  • Pros icon Helps Educate Customers
  • Pros icon Good Customer Service

Services Offered

  • Service icon Custom Windows

Website: https://empirehomesolutions.co/
Address: 821 Grand Ave Pkwy Suite 303, Pflugerville, TX 78660
Phone: (512) 998-3372

The Glass & Door Company

Georgetown, TX
2.9
★★★★★
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon Excellent Customer Service
  • Pros icon No-Hassle Pricing

Services Offered

  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Commercial Windows

Website: http://georgetownglassanddoor.com/
Address: 6601 Lakewood Dr S, Georgetown, TX 78633
Phone: (512) 868-5454

Austin Sliding Door and Window Repair

Austin, TX
2.9
★★★★★
  • Pros icon No-Hassle Pricing
  • Pros icon Educational Website
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Windows
  • Service icon Glass Showers
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: https://austinslidingdoorrepair.com/
Address: 6705 US-290 #502-278, Austin, TX 78735
Phone: (512) 621-5542

A Stones Throw Glazing and Glass LLP

Cedar Park, TX
2.8
★★★★★
  • Pros icon Good Customer Service
  • Pros icon No-Hassle Pricing
  • Pros icon No-fee Quotes
  • Pros icon Timely Service

Services Offered

  • Service icon Custom Windows
  • Service icon Glass Showers

Website: https://stonesthrowglass.com/
Address: 2301 W Whitestone Blvd Unit B6, Cedar Park, TX 78613
Phone: (737) 242-6744

Dan White's Screens & Things

Austin, TX
2.8
★★★★★
  • Pros icon Consistent Workmanship
  • Pros icon Award-Winning
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Windows
  • Service icon Double-Hung

Website: https://www.danwhitesscreens.com/
Address: 5210 W US Hwy 290 Service Rd, Austin, TX 78735
Phone: (512) 892-2150

Austin Pro Siding, Windows & Roofing

Austin, TX
2.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free Quotes
  • Pros icon Excellent Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows

Website: https://www.austinprosiding.com/
Address: 7801 N Lamar Blvd a123, Austin, TX 78752
Phone: (512) 550-0000

Accolade Exteriors | Windows Austin TX

Austin, TX
2.7
★★★★★
  • Pros icon Price Transparency
  • Pros icon Helps Educate Customers
  • Pros icon Excellent Customer Service
  • Pros icon No-fee Quotes

Services Offered

  • Service icon Custom Windows
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: https://accoladeexteriors.com/
Address: 6401 Burnet Ln, Austin, TX 78757
Phone: (512) 288-8354

GreenTex Windows & Siding

Austin, TX
2.6
★★★★★
  • Pros icon Excellent Customer Service
  • Pros icon Free Quotes
  • Pros icon No-Hassle Pricing
  • Pros icon Helps Educate Customers

Services Offered

  • Service icon Custom Window Designs

Website: https://greentexwindows.com/
Address: 3698 Ranch Rd 620 Suite 109, Austin, TX 78738
Phone: (512) 900-5946

Russell Glass Company

Georgetown, TX
2.6
★★★★★
  • Pros icon Educational Website
  • Pros icon No-fee Quotes
  • Pros icon Price Transparency

Services Offered

  • Service icon Glass Showers
  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Business Windows

Website: http://www.russellglass.com/
Address: 2611 S Austin Ave, Georgetown, TX 78626
Phone: (512) 863-4527

Renaissance Windows & Doors - Austin

Marble Falls, TX
2.6
★★★★★
  • Pros icon Helps Educate Customers
  • Pros icon Price Transparency
  • Pros icon Excellent Customer Service

Services Offered

  • Service icon Custom Window Designs
  • Service icon Residential Windows
  • Service icon Aluminum Window Frames
  • Service icon Sliding Glass

Website: https://buildrenaissance.com/
Address: 114 Main St, Marble Falls, TX 78654
Phone: (830) 637-4224

How Installing Energy-Efficient Windows in Leander Saves You Money

When you switch to energy-efficient windows, you may see several perks, including:

  • Save money on power bills: Since energy-efficient windows lower the amount of energy used to heat or cool your home, they can help you save around $360 annually on your energy bills in Leander.
  • Reduce 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.
  • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
  • Protect your investment: If you have a relatively old home, your windows are most likely outdated. Updating your windows can improve the insulation in your home and also help raise the value of your home if you decide to sell.

Estimated Cost of Window Replacement in Leander

Each window installation company provides varying services and has varying prices based on several factors.

How Much Do New Windows Cost?

Typically, Leander homeowners can anticipate their window replacements to range from $250 to $1,200. The most common installations sit at about $600. Costs will vary considerably based on the number of windows you need, your location, the quality of your products and the current condition of your home. Many window companies also offer door installations and other add-ons like coating, baths, shutters and more. Additional services will increase your overall project costs.

It's also worth noting that energy-efficient windows will usually cost more initially, but Energy Star predicts that upgrading the windows on your Leander home can mean an average energy savings of $236 to $319 per year for single-pane window replacement, or between $87 to $126 per year for double-pane windows. The amount of money you'll save by switching to energy-efficient windows varies based on your local climate, energy rates and other factors unique to your home.

We advise requesting free quotes from multiple window companies 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.

A full-frame installation replaces the total window, such as the windowsill, frame, trim and the window panes. As this type of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations less labor-intensive and costly. However, if the frame has any damage or rot, you should opt for a full-frame installation instead.

If you're still trying to decide which type of installation you should get, you can talk to your installer and get their recommendation. The choice mostly depends on the age of your window frames and if there's any damage present.

Best Overall

Renewal by Andersen

★★★★★
4.5

  • Award-winning company
  • Manufactures products in-house
  • Member of US Green Building Council
  • No lifetime warranty

Best Affordability

Window World

★★★★★
4.5

  • Lifetime warranty
  • Low prices relative to competitors
  • EnergyStar Partner
  • Quality of service will depend on your area

Best for Residential Windows

Window Nation

★★★★★
4

  • Award-winning company
  • Manufactures products in-house
  • Wide variety of products and services
  • Installation not covered by warranty

How We Choose the Best Window Installers in Leander

EcoWatch is different from other reviewers, as we examine these companies through a sustainability lens. Along with energy efficiency, we assessed each installer and ranked them based on the following methodology:

Service Area

Because this is a guide for Leander, we paid more attention to 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 Leander.

Work Quality

When selecting new windows, the quality and variety of services often plays just as important of a role in overall efficiency and performance as the type of window you opt for. We do give window installers higher marks if they offer high-quality products, but we also factor in workmanship as reflected in customer feedback.

Customer Reviews

We analyzed trends in recent online reviews to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the most important factor, as it reflects the quality of services across nearly every category, including warranty, quality of installation, cost, professionalism, quality of parts and more.

Cost

Cheaper windows certainly don't mean better windows, but we know many of our readers try to keep costs low when possible. When analyzing providers' prices, we gave 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 well protected. Window installation companies with lengthy warranties for products, parts and labor rank higher with EcoWatch.

Years of Experience

Due to Leander's climate, homeowners will want to mitigate rot, water damage and low efficiency. We factored in local experience to reflect the ability of Leander window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.

Leander, TX Window Replacement FAQs

What is the average cost to install windows?

The national average cost to install a window is about $600 but can range between $200 and $1,200, based on several factors. The price is often influenced by the size of the window, the type and material of the window and the location of your property. Also, keep in mind that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.

What type of window is the most energy-efficient?

Generally, double-pane windows will be more efficient than single-pane windows and windows that do not open are more efficient than windows that do. To be sure you're getting the most energy-efficient windows, look for models with the blue Energy Star certification attached to them — this means they're certified energy-efficient by the U.S. Department of Energy.

Can I replace my own windows?

Although it is possible to install your own windows, doing so requires a lot of time and experience with home improvement projects. Using a window installation company can help ensure that the installation is done properly and that you won't have to spend the time and effort to do it yourself.

How do you know it's time to replace your windows?

Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they probably need to be replaced. Apart from that, if your windows have damage anywhere on them, or they have become difficult to operate, they may be in need of replacement.

Should I replace all my windows at the same time?

If your windows are more than 20 years old, you most likely need 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 stress.

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