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  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Replacement windows can defend your home from leaks and drafts, increase its energy efficiency, and provide it with some additional aesthetic appeal. Local installers recognize that homeowners would rather not pay a high price for window replacement in San Antonio. They work with affordable materials that don't compromise on durability.

Top Pick
Renewal by Andersen logo
4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service installation
  • Large window selection
  • Nearly 30 years of experience

Buy One Window, Get One 40% OFF

Best Financing
Champion logo
4.4/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service installation
  • In-house, U.S.-made products
  • More than 70 years of experience

Save 35% + $100 off per window!

Most Customizable
Power Home logo
4.3/5

Ratings are based on our detailed proprietary methodology and review standards.

  • Full-service remodeling
  • 96% satisfaction rate
  • More than 30 years of experience

Next-Day Appointments Available

10 Best Window Replacement Companies in San Antonio

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

We've assembled this list of companies that specialize in window replacement in San Antonio.

San Antonio residents can trust the This Old House Reviews Team to provide timely, up-to-date window replacement company recommendations. To find out the best companies, we emphasize these five elements:

  • Services and warranties
  • Energy-efficiency guarantees
  • Professional experience and licensure
  • Product quality
  • Customer reviews and recommendations

Featured Partner
Renewal by Andersen Window Replacement Logo
Top Rated

Renewal by Andersen Window Replacement

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1878 reviews


3660 Thousand Oaks Dr Suite 208, San Antonio, TX 78247

(210) 951-2082

sawindowsdoors.com
Featured Partner
Champion Replacement Windows of San Antonio Logo
Top Rated

Champion Replacement Windows of San Antonio

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 506 reviews


5914 Business Park, San Antonio, TX 78218

(210) 775-6901

www.championwindow.com/San-Antonio
Featured Partner
Power Home Remodeling Logo
Top Rated

Power Home Remodeling

4.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 408 reviews


1355 Central Pkwy S #500, San Antonio, TX 78232

(210) 585-3398

powerhrg.com

Window World TX

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1083 reviews


5238 Evers Rd, San Antonio, TX 78238

(210) 767-0995

www.windowworldtx.com
Southwest Exteriors Logo

Southwest Exteriors

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 1026 reviews


2430 Freedom Dr, San Antonio, TX 78217

(210) 796-7969

www.southwestexteriors.com
Energy Home Pros Logo

Energy Home Pros

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 480 reviews


5680 Randolph Blvd, San Antonio, TX 78233

(210) 940-1500

www.energyhomepros.com

The Glass Guru

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 229 reviews


7436 Reindeer Trail, San Antonio, TX 78238

(210) 940-0170

www.theglassguru.com/san-antonio-tx
Spartan Exteriors Logo

Spartan Exteriors

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 25 reviews


70 NE Interstate 410 Loop, San Antonio, TX 78216

(210) 469-4004

spartancontractors.com
Guido Replacements Logo

Guido Replacements

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 26 reviews


8524 Vidor Ave, San Antonio, TX 78216

(210) 308-1185

www.guidoreplacements.com

Window & Door Renovations

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 16 reviews


11222 Amhurst Dr, San Antonio, TX 78213

(210) 284-7888

www.wndrenovations.com

Facts about San Antonio

  • Annual Energy Efficient Windows Savings:
    $376
  • Average Max Temperature:
    81°F
  • Average Min Temperature:
    60°F
  • Average Daily Sunlight:
    64%
  • Average Annual Snowfall:
    0.1”
  • Average Monthly Precipitation:
    2.60”

How To Choose a Window Company in San Antonio

With San Antonio's robust local economy, you're sure to find a dependable replacement window company that suits your values and preferences. As you gather estimates, keep the following factors in mind:

Window Cost by Type

When it comes to replacing your windows, value is paramount. Each window you buy should provide optimal durability at a fair price point. Choosing budget windows could actually increase your overall cost, since they come with a reduced lifespan and more intensive maintenance needs. The size, material, and style of your replacement windows are the most significant factors in your final cost. Single-hung windows often cost less due to their straightforward style and simple mechanisms, while new skylights cost more to prepare for and install. An installer can guide you through choosing the products that fit your requirements.

In this table, you can find cost data for the most common residential window types to determine how much you might pay.

Window TypesAverage Cost
Arched$221-$1,356
Awning$320-$890
Bay$737-$5,463
Custom$328-$911
Casement$255-$1,477
Double-hung$119-$769
Egress$219-$546
Glass Block$44-$553
Picture$192-$1,416
Single-hung$87-$1,457
Skylight$109-$1,315
Sliding$251-$1,275
Storm$52-$360
Transom$267-$558

Window Material Cost

Window prices also vary based on material. Each option gives you different benefits depending on the local climate and energy efficiency needs. Vinyl and fiberglass are readily-available materials, so they tend to cost less. Likewise, aluminum and composites look sleek and stay strong against the elements, so they tend to cost more.

Window TypesAverage Cost
Aluminum$52-$1,457
Composite$526-$1,182
Fiberglass$87-$737
Vinyl$177-$1,639
Wood$263-$1,477

Other Window Replacement Costs

Your total cost for new windows will also include warranty fees (if applicable), permit application fees, and labor. Ensure that you discuss each of these factors with a sales representative before committing to a window company.

Experience and Training

Examine a company's website and chat with a representative to learn more about its product and service offerings, pricing, and warranties. Many window companies also keep online photo galleries that highlight past projects.

Ensure that the company focuses on window replacement. The more specialized training its staff has, and the longer it has been in business, the more likely it will deliver high-quality service.

Licensing and Credentials

To install windows in the Lone Star State, all a contractor must do is enroll with the Secretary of State. Some cities, most notably San Antonio, require service providers to hold liability insurance and pass a background check. Dallas and Fort Worth require window companies to register with the city, and Houston does not require licenses or registrations at all.

Types of Windows Offered

There are numerous replacement window types you can choose from, and it's crucial to find a company that has expertise with the ones you want. Check a company's website and reviews for any of these types:

Finally, pay close attention to the materials that a window company uses. Each window frame material has a different life span, energy efficiency level and price point. A company will usually specify whether the windows they mount use metal, vinyl, fiberglass, composite, or wood.

Customer Feedback

Perhaps the best way to prescreen window companies for your job is to read what previous customers have said about them. Read customer reviews on sites such as Google, Yelp, and Trustpilot. You can also view customer reviews and company ratings on the Better Business Bureau (BBB) website. Ask people you know who have used the company you're evaluating, and ask a representative for professional references.

Frequently Asked Questions about Window Replacement in San Antonio

More Window Resources

National Windows Company Ranking Methodology

Sources

Energy Star

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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