Brand Certified
Window World of Southern Nevada
4.8(309 reviews)
Certified by Window World of Southern Nevada • Apr 26, 2026
Business Details
1335 E Sunset Road, Las Vegas, NV
89119, United States
Certified by Window World of Southern Nevada • Apr 26, 2026
(702) 622-9399
Certified by Window World of Southern Nevada • Apr 26, 2026
https://www.windowworldsouthernnevada.com/
Certified by Window World of Southern Nevada • Apr 26, 2026
About
Certified by Window World of Southern Nevada • Apr 26, 2026
Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement StoreWindow World
Window World of Southern Nevada is family owned and operated and has won Best of Las Vegas 2016, 2017, and 2018. Experience Window World's unrivaled ENERGY STAR replacement windows, entry doors, and patio doors. Contact us to schedule your free in-home or virtual quote today!
Details
- Onsite servicesAvailable
- Wheelchair accessible entranceAvailable
Location
Certified by Window World of Southern Nevada • Apr 26, 2026
Window World of Southern Nevada
1335 E Sunset Road, Las Vegas, NV
89119, United States
Hours
Certified by Window World of Southern Nevada • Apr 26, 2026
Monday8:00 AM - 3:00 PM
Tuesday8:00 AM - 3:00 PM
Wednesday8:00 AM - 3:00 PM
Thursday8:00 AM - 3:00 PM
Friday8:00 AM - 3:00 PM
SaturdayClosed
SundayClosed
Reviews
4.8
309 reviews
5 stars
290
4 stars
5
3 stars1
2 stars2
1 star
11
- SGSteve GatesApr 6, 20265.0Blake and everybody else at Window World are really really great! Outstanding customer service! Blake was super helpful even when he didn't know he was going to get my business. That great customer service continued after I placed my order and they went to bat for me with the manufacturer to correct a mistake I made. They've been very patient and understanding with me as I remodel my home. I made the mistake of using a general contractor to install my windows and they did a horrible job! I contacted one of their recommended installers Oscar and he came to the rescue and reinstalled them properly within 3days. Fantastic crew!
- DMDavid MietznerDec 27, 20255.0Kevin, a sales associate from Window World, visited to assess my home window replacement needs. Our home, a 20-year-old track house, features aging aluminum frame windows that have become increasingly difficult to open and close. Additionally, we have shutters that previous window companies required us to remove prior to other window replacement installations. Kevin provided excellent guidance on the installation of low-E vinyl windows and presented a competitive price quote, more reasonable than those from other companies. After a 30-day manufacturing period, the Window World installation team—Armando, Scotty, and Juan—arrived to complete the removal of the old windows and the installation of the new ones. They demonstrated professionalism, expertise and meticulous attention to detail across all five different types windows. I commend Window World for their high-quality products and their focus on installation precision, all at a competitive price.
- JLJulia LeakeDec 13, 20255.0The whole process was easy and professional. Armando, Juan and Scotty installed and did a great job. Very meticulous and easy to work with. They were on time and communicated with us on all of our install options. They cleaned up everything before they left.
- NGNancy GuastaferroSep 9, 20235.0I was very pleased with Abraham and his assistant for the work that they did removing the damaged picture window and installing the new one.
Frequently Asked Questions About Window World of Southern Nevada
What types of Payment methods & Financing do you offer?
We offer a variety of payment methods and financing options (subject to approved credit) depending on the 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?
Generally, replacement windows can be installed within 4-8 weeks from the date that the final measurements are taken. The type of window being installed and type being removed helps determine the amount of time needed to complete the job. On average each window takes about 30-60 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?
Window World replacement windows come with an all-inclusive limited lifetime warranty. Contact us 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 they arrive 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. As a first step, we recommend you visit the Support page of our website for troubleshooting tips and advice on correcting common issues.
What payment methods and financing options are available at Window World of Southern Nevada?
Window World of Southern Nevada offers various payment methods including cash, check, and financing options, subject to approved credit and promotional periods. Contact them for current options.
Are replacement windows installed from inside or outside?
Most replacement windows are installed from the outside, though some situations may require installation from the inside. The installation expert evaluates the best approach on installation day.
Can replacement windows be installed year-round at Window World of Southern Nevada?
Yes, replacement windows are installed year-round, typically within a single day per installation, with efforts made to minimize heating or cooling loss during the process.
How should I prepare my home for window replacement installation?
Remove curtains, blinds, window treatments, and security sensors (turn off by security company). Clear the path to windows and remove wall decorations near windows to protect them during installation.
How long does it take to receive and install replacement windows?
Replacement windows usually arrive within 4-8 weeks after final measurements. Installation typically takes one day, with each window requiring 30-60 minutes plus additional time for trim and cleanup.
What warranty covers windows from Window World of Southern Nevada?
All replacement windows come with an all-inclusive limited lifetime warranty. Contact the company for detailed warranty information.
What happens to old windows after installation?
Old windows are removed and properly disposed of unless you inform the installation crew upon arrival that you wish to keep them.
What should I do if I encounter issues with my windows?
Visit the Support page on their website for troubleshooting tips as most issues are easily corrected and do not indicate a serious problem.
What nearby places are close to Window World of Southern Nevada that I can visit?
Nearby you can visit Magnum Coffee Roastery Cafe and Store for coffee, Champion Training Center for fitness, and various restaurants like Fresh Kabob and Pure Indian Cuisine to enjoy meals before or after your visit.
Are there convenient amenities near Window World of Southern Nevada that customers might use?
Yes, customers can stop by Champion Training Center for workouts, enjoy a meal at restaurants such as Kabob Oasis or Flor Kitchen & Cocktails, or grab coffee at Magnum Coffee Roastery, making their visit more enjoyable.
How can nearby businesses help me plan around my visit to Window World of Southern Nevada?
You can plan to visit nearby places like the Royal Banquet Hall for events, or unwind at Royal Hookah Lounge after your appointment, enhancing your overall experience in the area.
Brand Certified Facts from Window World of Southern Nevada
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Certified April 26, 2026Yext Knowledge Graph
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