Brand Certified
Window World of Des Moines
4.5(368 reviews)
Certified by Window World of Des Moines • Mar 01, 2026
Business Details
5201 NE 14th St, Des Moines, IA
50313, United States
Certified by Window World of Des Moines • Mar 01, 2026
(515) 270-9264
Certified by Window World of Des Moines • Mar 01, 2026
https://www.windowworlddesmoines.com
Certified by Window World of Des Moines • Mar 01, 2026
About
Certified by Window World of Des Moines • Mar 01, 2026
Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorRemodeling ContractorWindow World
Upgrade your home with Window World of Des Moines, central Iowa’s trusted source for energy-efficient replacement windows, doors, and vinyl siding. Locally owned and nationally backed, we proudly serve Des Moines and surrounding counties, including Boone, Dallas, Madison, Polk, Story, and Warren. Our American-made products enhance curb appeal, improve energy savings, and come backed by our industry-leading Lifetime Limited Warranty. Contact us today for a free in-home estimate and experience the Window World difference!
Details
- Wheelchair accessible entranceAvailable
Location
Certified by Window World of Des Moines • Mar 01, 2026
Hours
Certified by Window World of Des Moines • Mar 01, 2026
Reviews
4.5
368 reviews
5 stars
315
4 stars
11
3 stars1
2 stars5
1 star
36
What are people saying?
AI-generated from recent customer reviews
Customer Service
Customers consistently praised the professionalism and friendliness of the sales and installation teams, highlighting their responsiveness and willingness to answer questions.
Installation Quality
Many reviews noted the high quality of installation work, with specific praise for attention to detail, cleanliness, and efficiency during the installation process.
Product Satisfaction
Overall, customers expressed satisfaction with the quality of the windows, noting improvements in aesthetics and functionality, including noise reduction and energy efficiency.
After-Sales Support
While most feedback was positive, some customers reported issues with after-sales service, particularly regarding warranty claims and responsiveness to concerns.
- CCCatherineFeb 17, 20265.0Great customer service. Wonderful Installers. Markie and Kjas were courteous, and very professional. Cleaned up after the installation like nobody been here. Hard workers!
- LGLinda GFeb 11, 20265.0Doug was our sales rep. And he was great. He did a good job of explaining the installation process, warranty, and all of our questions. Pricing was straightforward and Doug did not try to alter the price with offers for other things. It was one of the best in home sales presentations we have had and we appreciate Doug for this.
- TBTara BaldwinFeb 10, 20265.0Markie and Kjas were great to work with! Answered any questions and did great work! Great installation and no mess left behind!
- DHDavid HannaganJan 29, 20265.0We had a great experience choosing Window World for our new windows. Our salesman, Dave Koenig, was very knowledgeable, patient and very helpful in choosing the windows that best fits our needs. He measured our windows so that they fit perfectly. The crew, Markie and Kjas did a phenomenal job. They were very professional and respectful installing new windows at both of our properties in a timely manner, even though the weather didn't cooperate. It was so cold! They kept us informed of everything they were doing and showed us how the new windows operated. Their clean up was fantastic throughout the whole process. We LOVE our new windows! We will definitely recommend Window World to anyone and everyone!
- KCKaren CarlsonJan 28, 20265.0I would recommend this l company to all that are looking for a good window installation. The 2 men who did it although it was wintry outside, they managed to get it done between 10 am and 4 pm that day. It was 2 levels of windows so it was a very busy day for them. Thank you so much W.W. I'll call you the next time for sure.
Frequently Asked Questions About Window World of Des Moines
What types of payment methods and financing do you offer?
We offer a variety of payment methods and financing options (subject to approved credit) 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.
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