Certified by Window World of the Chattahoochee Valley • Mar 22, 2026
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Experience Window World's unrivaled ENERGY STAR replacement windows, doors, vinyl siding, shutters and more. Contact us to schedule your free in-home or virtual quote today!
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Certified by Window World of the Chattahoochee Valley • Mar 22, 2026
Certified by Window World of the Chattahoochee Valley • Mar 22, 2026
Reviews
4.8
652 reviews
5 stars
587
4 stars
28
3 stars9
2 stars4
1 star
24
MS
Mark Summers
3 days ago
3.0
Windows are fine. but the company want stand behind contractors work. They put caulk in a crack on frame to cover it so when I was cleaning the caulk came out that’s how I found it. So I got to looking at all the windows and I found were the frame doesn’t meet correctly and got one window that was not caulked at all. Called and they said it’s not covered to get fixed but I could pay to have it done. So I recommend fine out who is installing the windows before you decide.
GL
Glenn Lopez
Mar 11, 2026
5.0
WOW!!! This wea the cleanest most perfessional install ive witnessed. The installers were very professional, they was super efficient in there duties and worked seamlessly together. I am super happy with the quality of the windows and the look they brought to our home. I would recommend this company to family and friends for sure!
LB
Leslie Beaudin
Mar 9, 2026
5.0
Karen at Window World was wonderful. Clay came out and measured and was very knowledgeable and kind. The installers were hard workers and did a wonderful job. Our experience was a great one. Couldn’t ask for any better.
AC
Andrea C
Mar 8, 2026
5.0
We got five windows installed and my installer was the bomb. He kept the place tidy, vacuumed up everything as he went and it was really no trouble. He even asked several times if the music he played was too loud. That was very kind of him. He was a bit late the second day but other than that we have no complaints. The windows look great and we can already tell, just two days later, a difference in temperature and outside noise. Plus, the style of the windows they put in goes with the style of the house. We would definitely use them again and would recommend them to anyone.
MM
Mac McWhorter
Feb 27, 2026
5.0
From the start, the salesman was friendly and knowledgeable without being pushy. It took a while for the windows to come in due to the color we chose. The install team was prompt, courteous and got the job done quickly and efficiently. They didn't leave any mess and explained the operation of the features of the windows. All in all, very happy with our decision to use Window World.
Frequently Asked Questions About Window World of the Chattahoochee Valley
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 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.
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