Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, and more. Contact us to schedule your free in-home or virtual quote today!
Extremely pleased with product and installation. I was a bit worried on the color choice but when the doors arrived, we loved it. Doors look beautiful on our house, a definite upgrade.
FP
Fufu Perez
Nov 11, 2025
5.0
From day one to the last day of the installation of the windows you can tell the great service they offer for there clients 👍
Thanks to all the personal that help us with everything on our windows for our new home.
ML
m luftop
Oct 30, 2025
5.0
⭐️⭐️⭐️⭐️⭐️
I’m extremely happy with my new windows. The installation team was professional, punctual (arrived before appt time) and respectful of my home. They worked efficiently, cleaned up thoroughly, and made sure everything looked perfect before leaving. The difference in noise reduction is def noticeable. Excellent quality, great communication, and fair pricing. I highly recommend!
LC
Lyle Clark
Oct 28, 2025
5.0
From our salesperson to the installers, we had a very professional and pleasant experience with Window World RGV when we had a set of french doors replaced.
I strongly recommend this company for any of your window or door replacement needs.
WM
Wally Martinez
Oct 26, 2025
5.0
Fantastic experience with WWRGV!!! The staff was always very helpful and guided us step by step the entire time! Windows look beautiful!! I would highly recommend WWRGV!!
Frequently Asked Questions About Window World Rio Grande Valley
What types of payment methods and financing do you offer?
We offer a variety of payment methods and financing options depending on promotional period. Please contact us for more information regarding available options.
Will the replacement windows be installed from the inside or outside?
The majority of our replacement windows are installed from the outside. In some situations it may be necessary to install from the inside. On the day of installation, your installation expert will assess your unique situation and explain the process that will best suit your home.
Do you install replacement windows year-round? If so, will I lose a lot of heat/cooling at the time of installation?
Window World installs replacement windows year-round. An average installation will take only one day. Our crews install one window at a time and are trained to do what they can to minimize heating/cooling loss. The energy savings from your new windows will recover any incremental energy costs incurred during their installation many times over during their lifetime.
How can I prepare my house for my replacement windows?
Please take down curtains, blinds, or any other window treatments. Security sensors should also be removed and turned off by your security company. Please provide our installation expert with a clear path to the window(s) being replaced by moving anything that may be in the way. It is also advisable to remove all wall decorations from the walls close to the windows as they may fall during removal or installation.
How long will it take to get my replacement windows? How much time should I allow for the installation?
Since every window ordered is custom-built to fit your home and design choices, manufacturing times vary. Once delivered, the type of window being installed and the type being removed help determine the amount of time needed to complete the job. On average, each window takes about 30 minutes. Trim work and cleanup will require additional time to complete. An average job will take a single day.
What type of warranty is available for my windows?
All windows and patio doors we sell come with a manufacturer’s lifetime limited warranty and a repair labor guarantee, good for as long as you own your home! Contact us or see our warranties page for more details.
What happens to my old windows?
After installing your new replacement windows we remove all old windows from your property and dispose of them properly. If you wish to keep your old windows or storm windows, please notify the installation crew as soon as it arrives for your installation.
What do I do if there is a problem with the windows?
Most of the issues encountered by our customers are easily corrected and don't necessarily mean that there is a problem with your window. You are always welcome to contact us for help.
What types of products and services does Window World Rio Grande Valley offer?
Window World Rio Grande Valley offers ENERGY STAR replacement windows, entry doors, patio doors, vinyl siding, and installation services for windows, doors, and vinyl siding.
What are your business hours?
We are open Monday to Friday from 8:00 AM to 5:00 PM, and Saturday from 9:00 AM to 12:00 PM. We are closed on Sundays.
How can I schedule a free in-home or virtual quote?
You can contact us via phone at +1 956-468-4200, email riograndevalley@windowworld.com, or visit our website to schedule your free in-home or virtual quote.
Do you offer financing and what payment methods are accepted?
We accept various payment methods including cash, check, Discover, MasterCard, Visa, and offer financing options depending on promotional periods. Please contact us for current financing details.
Will the replacement windows be installed from the inside or outside?
Most replacement windows are installed from the outside. In some cases, installation from the inside may be necessary, and your installation expert will explain the process on the day of installation.
Does Window World Rio Grande Valley install replacement windows year-round?
Yes, we install replacement windows year-round. Installations typically take one day with minimal heating or cooling loss during the process.
How do I prepare my home for window installation?
Please remove curtains, blinds, or window treatments, notify and turn off security sensors, clear a path to the windows, and remove wall decorations near the windows.
What nearby places can customers visit before or after their appointment?
Nearby places include Hobart Service for appliance repairs, MGM Printing for printing needs, and PPG Paints - Paint Store for paint supplies, making it convenient to handle multiple errands in one area.
Are there nearby services related to home improvement around Window World Rio Grande Valley?
Yes, nearby you can find Hardware stores like HW Supply LLC, glass services like Glass Doctor of McAllen, and paint supplies at PPG Paints, all useful for home improvement projects.
How can the location of Window World Rio Grande Valley help customers with logistics?
Located near services like Performance Parking Management and various professional service providers, our location in McAllen, TX makes visits convenient with accessible parking and nearby facilities.