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    Average homeowner rating
  • Verified reviews icon416
    Verified window services reviews

Top-Rated Window pros in Round Rock - Updated Nov 2026

Energy Home Pros, LLC
4.4(
70
)
New Windows - 6 +

Serving Round Rock, TX and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

Replacement windows for as low as $25 a month! Energy Home Pros is one of the most trusted companies of its kind in the South Texas area, with hundreds of satisfied customers. We?re trusted to do great work on your most valuable investment, and make it a place you are even happier to call home. Take a look around our website and get to know the many services we offer. Some you may have heard of before while others might be brand new. You?re always welcome to contact us with any questions and discover the full energy saving potential your home may have. Give us a call or contact us online for a free energy analysis on your home, so that we can get started saving you energy and money.

50 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for A & A Specialty Window Cleaning
A & A Specialty Window Cleaning
5.0(
12
)
Window Cleaning

Serving Round Rock, TX and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"i have been using A&A twice a year for more than 15 years. i would not have stayed with the company if the service wasn't first-rate. i have a large house with a lot of windows (and screens); A&A leaves them all spotless every time. i like that A&A will come out 40 miles west of austin for my windows. and i like the owner and chief washer joel -- he's works very hard and always has top-notch helpers. plus, he laughs at my jokes."
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+1

Response time2 days
9 neighbors recently requested a quote
Recommended by90%of homeowners
Real Window Solutions, LLC
5.0(
15
)
Window Tinting - Apply or Replace

Serving Round Rock, TX and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

We have been involved in the window covering business for over 20 \nyears, so we know the brands with the highest-quality and value in the industry. To complete your homes windows, look no further than Real Window Solutions. We offer a full-service program including a free in-home consultation, free professional measuring and installation. We have convenient product samples for you to view in your home, making the selection process convenient and stress free. From motorization, to traditional blinds, shades, and shutters, we offer a great selection of products that are all custom-made to fit your home. At Real Window Solutions we also have a full line of energy saving products including window films, and solar screens. Plus we do outdoor shading. We will work with you through every step of the process, from selection to installation, to make sure you are completely satisfied.

3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Lux Glass and Screen
Lux Glass and Screen
4.9(
13
)
New Windows - 6 +Window Glass - Install or ReplaceNew Window - Single+3 more

Serving Round Rock, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Justin and his company did an excellent job on the windows. He came out to the property, quickly assessed the damaged windows/screens and had them ordered immediately for a reasonable price. The installation was quick and easy. I would highly recommend giving them a call for your window needs!"
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Titan Siding, Windows, and Exteriors, LLC
Titan Siding, Windows, and Exteriors, LLC
4.7(
160
)
New Windows - 6 +

Serving Round Rock, TX and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

Titan Siding, Windows and Exteriors based in Austin is proud to employ the most experienced crews in the industry and we back up our installations with a lifetime labor warranty. Titan is your one-stop shop for all your Austin exterior home remodeling needs. We specialize in the installation of award winning products such as James Hardie® fiber cement siding and trim, Simonton®, Andersen®and ViewPoint replacement windows and doors, and Senox seamless aluminum gutters. Hardie Plank is the industry leader in the replacement siding market and Simonton is a three time winner of the JD Power and Associates award for vinyl replacement windows. Titan offers Andersen window installation which is considered to be amongst the “greenest” windows in the industry and we also install WeatherLok windows by Atrium. For your roofing needs, Titan uses only the most trusted roofing products in the industry so our clients can rest assured they have the best products and warranties.

Windows
Windows
Windows
James Hardie Siding
Siding

+5

Recommended by97%of homeowners
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Windows FAQs, answered by experts

Yes, triple-pane glass windows cost more than double or single-pane windows. You’ll eventually get that money back in energy savings. Depending on how much you pay for the installation, you could recoup your costs in 10 to 20 years. Triple-pane windows have extra layers of glass, which improve insulation and help save money in long-term heating and cooling costs.

Because bay windows are a combination of three windows, there are many options for how wide or tall they can be. That said, individual windows come in standard sizes, and you can use those as a guide for the width and height of your bay window.

Expect excavation below grade, creating a well for access, weatherproofing, and thorough inspections during setup.

The primary benefits of an egress window include providing a safe emergency exit, increasing natural light in a space like a basement, and improving ventilation. Additionally, installing an egress window can often increase your property's value.

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

The Round Rock, TX homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.