Certified by Window World of Des Moines • Jul 26, 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 • Jul 26, 2026
Certified by Window World of Des Moines • Jul 26, 2026
Monday8:00 AM - 4:30 PM
Tuesday8:00 AM - 4:30 PM
Wednesday8:00 AM - 4:30 PM
Thursday8:00 AM - 4:30 PM
Friday8:00 AM - 4:00 PM
SaturdayClosed
SundayClosed
Reviews
4.5
379 reviews
5 stars
324
4 stars
13
3 stars1
2 stars5
1 star
36
DR
Dale Reynolds
Jul 1, 2026
5.0
Window World did great quality work. We love our new window and the associates who installed it were professional, personable, helpful, and enjoyable. Very pleased with Window World!
BV
Bill Vaughn
Jul 1, 2026
5.0
Window world did an excellent job, for measurements and giving me the estimate, to a timely installation, and fantastic finish job!
SS
SnufflesDaWombat
Jun 30, 2026
5.0
Good product. Excellent salesman/customer service and installation.
TJ
Tylor Johnson
Jun 29, 2026
5.0
I highly recommend Window World!
DR
dan & joanne rasmussen
Jun 29, 2026
5.0
Service was great. The family from Creston, IA who did the installation were Awesome! We had 8 casement windows and 1 picture window replaced. The crew of 4 arrived and were finished in about 5 hrs. They were very professional, friendly, cleaned up everything. Very, very satisfied!
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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Certified July 26, 2026Yext Knowledge Graph
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