Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, and more. Contact us to schedule your free in-home quote today!
Location
Certified by Window World of Eastern Idaho • Apr 26, 2026
Certified by Window World of Eastern Idaho • Apr 26, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Reviews
5.0
39 reviews
5 stars
39
4 stars0
3 stars0
2 stars0
1 star0
JL
Jayleane Lewis
Apr 22, 2026
5.0
It was great. Roger, Ryan did a great job putting in my window's and did it in good time. Explained and showed me out to ues them. And if I had a question they answered them. They did a good job and they look very nice. I like how they turned out .
VW
Vickie Wilcox
Apr 6, 2026
5.0
They were great. The installation was done in detail and care. Would recommend them to every pne
JS
Jake Snyder
Mar 31, 2026
5.0
Jonathan and Charlotte are a pleasure to work with, and their team does fantastic work!
KR
Kathy Robertson
Mar 18, 2026
5.0
We had all of the windows with a southern exposure replaced plus five tempered glass windows in a pool room. Roger, Ryan, and Sebastian were polite and took great care of our floors. They put down protective coverings, and vacuumed and cleaned after each window! Their attention to the finishing details inside and out were impeccable! We were impressed! They notified us each day of their arrival and departure schedule. The new windows are beautiful! We knew we had problems with our existing windows; however, when you look through a new window, it is amazing! We obtained multiple quotes. We feel that Window World delivered an excellent product at the best price. Based on our experience we would highly recommend Window World of Eastern Idaho!
GL
GregAmy Langley
Mar 14, 2026
5.0
We recently had our front door replaced and a new French door installed for our back door by Window World, and the experience was excellent.
After looking at a couple of options, we decided to go with Window World, and we’re glad we did.
Roger, Ryan, and Sebastian handled the installation and did a fantastic job. They were very thorough and made sure everything was installed and adjusted perfectly. It was extremely windy the day they were working, and they even sealed off the work area with plastic to keep wind and dust from blowing into the rest of the house, which we really appreciated.
They were professional, friendly, and took the time to answer all of our questions.
Jonathan, the owner, was also great to work with from the beginning. He made sure we got exactly the doors we wanted and helped us find a great option at a very fair price.
The new doors look great, and the French door really brightened up the back of the house.
Overall, a great experience from start to finish. We’re very happy with the results and would definitely recommend Window World to anyone in the Idaho Falls area. Thanks again to Jonathan and the installation team (Roger, Ryan, and Sebastian) for doing such a great job.
Frequently Asked Questions About Window World of Eastern Idaho
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.
What payment methods and financing options does Window World of Eastern Idaho accept?
They accept cash, check, and offer financing options subject to approved credit depending on the promotional period. Contact them for current financing details.
Are replacement windows installed from the inside or outside?
Most replacement windows are installed from the outside, but some situations may require inside installation. The installation expert will explain the best process on installation day.
Does Window World of Eastern Idaho install replacement windows year-round, and will there be much heat or cooling loss during installation?
Yes, they install windows year-round. Installations typically take a single day, with minimal heat or cooling loss as windows are installed one at a time.
How should I prepare my home for replacement window installation?
Remove curtains, blinds, and window treatments, disable security sensors, clear a path to the windows, and remove wall decorations near the installation area.
How long does it take to get and install my custom replacement windows?
Manufacturing times vary since windows are custom-built. Installation takes about 30 minutes per window plus additional time for trim and cleanup, usually completed in one day.
What warranty coverage comes with the windows and patio doors?
All products come with a manufacturer’s lifetime limited warranty and a repair labor guarantee for as long as you own your home.
What happens to my old windows after the new ones are installed?
They remove and properly dispose of all old windows unless you notify the installation crew in advance that you want to keep them.
What should I do if I encounter problems with my new windows?
Most issues are easily corrected. You can always contact Window World of Eastern Idaho for assistance.
What nearby places can I visit before or after my appointment at Window World of Eastern Idaho?
You can visit the North Bingham County Library for some reading or the Shelley Farm Fresh Drive-Thru for fresh produce nearby.
Are there convenient financial institutions near Window World of Eastern Idaho to assist with payment or loan needs?
Yes, the Bank of Commerce is nearby and can help with banking and installment loans.
If I'm arriving by rental truck, where can I rent one near Window World of Eastern Idaho?
The U-Haul Neighborhood Dealer is close by and offers truck rentals to help you with your move or deliveries.
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