Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorRemodeling ContractorWindow World
Enhance your Atlanta home with Window World of Atlanta, your trusted source for high-quality replacement windows, doors, vinyl siding, and more. Our energy-efficient double hung windows, entry and patio doors, and durable siding improve curb appeal and home performance. Family-owned and operated, we proudly serve Atlanta and surrounding areas, including Marietta, Alpharetta, Roswell, and Sandy Springs. Backed by an industry-leading lifetime warranty, our American-made products and expert installation ensure lasting quality. Contact us today for a free in-home estimate!
Many customers praised the installation teams for their professionalism, efficiency, and attention to detail, with specific mentions of crews like QLUZ1, Jason's crew, and Julio's team.
Customer Service
Several reviews highlighted excellent customer service experiences, noting friendly and knowledgeable staff, particularly in sales and support roles.
Timeliness
Customers frequently commented on the punctuality of the installation teams, with many noting that jobs were completed quickly and on schedule.
Warranty Issues
Some customers expressed dissatisfaction with the handling of warranty claims and issues related to installation quality, indicating a need for improved accountability.
LJ
Layla Johnson
1 day ago
5.0
Jason and Edwin and their crew did an awesome job. The best work that we have had during the time we have lived in our home and we have had a lot of different crews come through. They are the best. We are so pleased with the windows that I really don’t think I need window treatments beautiful job well done very professional. They were on time they were in and out on the time they gave us. They work very fast and there utilization is amazing they get straight to work 10 out of 10 recommend
NV
Natalie Valente
3 days ago
5.0
I had a great experience with Window World of Atlanta. Adrian was professional, knowledgeable, and very easy to work with throughout the process. He explained everything clearly and made sure the job was done right. The quality of the work and the windows exceeded my expectations. Highly recommend!
CM
Caua Martins
4 days ago
5.0
At first I was concerned with getting my windows replaced,I asked my self a couple of times is it worth it ?. But I did it and the crew that was assigned to do my windows was Wesley crew.i can’t find words to thank them enough for the installation they’ve done at my house. They were very professional from the start to the end of the installation, the crew covered my furniture, put drop cloths on my floors,double checked the measurements of the windows,walked me through the installation explaining about the trims the window levels the reveals every little detail.thanks to window world and Wesley crew you guys were great and I definitely recommend you guys.
GP
gabe Pezini
4 days ago
5.0
Wesley and his crew did an amazing job very professional, very talented, Wesley and his crew were clean, careful, and safe, Wesley answered all of the questions me and my wife had and showed us everything he was doing HIGHLY and i mean HIGHLY recommend if you get window world windows please ask for Wesley no one else!!
TH
Traci Hedrick
Dec 16, 2025
1.0
Update: Window World Management has called to apologize and get clarification and are making sure a situation like this doesn’t happen again.
We have used this Window World twice for new windows and had such a bad experience last week. They never called, texted, or emailed to confirm our appointment so we called the morning of to see if they were still coming and they arrived earlier than the timeframe stated and it was only within 5 minutes of our call asking if they were coming that day, so we asked if they could wait out front for 10 minutes since we were letting our dogs outside and bringing them into crates, before 10 minutes were over we hear our dog barking at them in the yard and they had opened our fence and brought their ladder in, this is our friendly foster dog but if it had been a different dog that is very dangerous to just walk into our yard. Next, I hear our other foster dog barking frantically who was crated in the hallway downstairs and our dog was barking so I run downstairs while brushing my teeth and I don’t see at first why they are barking until I turn the corner and in my kitchen is a man and he scared me to pieces so I can only imagine how scared our dogs felt with a person in a hood and carrying a drill used our back door and came in our house trying to come upstairs without our permission while we were trying to get ready. I asked him to leave since he was scaring our foster dog who is scared of strangers in the house and he wouldn’t leave, I asked him multiple times to go out back and I’ll let them in the front door in a few minutes when the dogs are all put away and indicated for him to go out back please, no response and wouldn’t leave. I called my husband down and he asked him to go out the back door and we would let them in the front a in just a few minutes and he wouldn’t leave for multiple more attempts and finally he went out back. We tried to inform them of our experience during the appointment when a person called to check on how it was going a few minutes later, we let them know the issues and they told us a project manager would call us and they never called. This was such a huge liability issue, you cannot have people not follow basic instructions to wait a few minutes since they showed up with no confirmation and we only asked for them to wait 10 minutes, you cannot just walk into someone’s house without permission, this could have been a death sentence for our foster dog if they had bitten a person if we had not just crated him mere moments before and a huge legal issue.
Frequently Asked Questions About Window World of Atlanta
What does “Any Size, Installed” mean?
The term “Any Size” refers to any size replacement double hung window our manufacturer will construct. Currently this is a minimum width and height of 15″ X 26″ and a maximum of 48″ X 78″. “Installed” refers to the removal of a basic double-hung wooden window and installing your new Window World double hung replacement window, using the existing wooden stops.
Who manufactures replacement windows for Window World?
The windows are manufactured by Associated Materials Incorporated (AMI) and MI Windows and Doors (MIWD). AMI was founded in 1947 and is one of the largest replacement window manufacturers in the world. MI Windows and Doors is one of the nation’s largest suppliers of vinyl windows and doors. MIWD continues to manufacture quality windows and doors under our respected brand, and is backed by exemplary customer service.
Where are the replacement windows manufactured?
The Associated Materials facility is located in Akron, OH and MI Windows & Doors has manufacture plants in Gratz, PA and Hegins, PA.
What types of Payment Methods & Financing do you offer?
That’s a great question. Contact us for more details on this subject.
Will the replacement windows be installed from the inside or outside?
The majority of our replacement windows are installed from the inside. In some situations it may be necessary to install from the outside.
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. A standard install will take only one day. Our installers install one window at a time and are trained to do what ever necessary to minimize heating/cooling loss. The energy savings from the new windows will recover any additional costs incurred within a few days.
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?
Your replacement windows will be installed within 4-8 weeks from the date that the final measurements are taken. The type of replacement window being installed and type being removed help determine the amount of time needed to install your replacement windows. 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 of our Window World replacement windows come with a limited lifetime warranty. However a double lifetime “transferable”, lifetime glass breakage, lifetime seal failure, and installation warranties are available. Contact us for more details.
What happens to my old windows?
After installing your new replacement windows we remove every bit of debris from your property and dispose of it properly. If you wish to keep your old windows, glass or storm windows, please notify the installer as soon as he arrives for your installation.
What do I do if there is a problem with the windows?
In the rare occasion that you do have a problem with your Window World replacement windows, we recommend that you visit our “Support” section of our corporate website. Most of the issues encountered by our customers are easily corrected and don’t necessarily mean that there is a problem with your window. This website contains a number of easy tutorials to aid you in correcting most of these issues. Please take a moment to read this information as some of it may be valuable for the care of your new replacement windows.
If after trying the repair guides your issue is still not resolved, this website will guide you to complete specific forms which will aid us in getting the parts you need. Finally, you can of course email us or contact us via phone.
What does 'Any Size, Installed' mean for Window World of Atlanta's replacement windows?
'Any Size' refers to any size replacement double hung window manufactured by our partners, with minimum dimensions of 15" X 26" and maximum of 48" X 78". 'Installed' means removal of your old basic double-hung wooden window and installation of the new window using existing wooden stops.
Who manufactures the replacement windows for Window World of Atlanta?
Our replacement windows are manufactured by Associated Materials Incorporated (AMI) and MI Windows and Doors (MIWD), two leading suppliers of vinyl windows and doors with facilities in Ohio and Pennsylvania.
What payment methods and financing options does Window World of Atlanta offer?
We accept payment via cash, check, and we offer financing options. For detailed information, please contact us directly.
Are Window World of Atlanta's replacement windows installed from the inside or outside?
Most of our replacement windows are installed from the inside to minimize disruption, but in some cases installation from the outside may be necessary.
Does Window World of Atlanta provide year-round window installation services?
Yes, we install replacement windows throughout the year. Each standard installation typically takes one day, and our trained installers work carefully to minimize heat or cooling loss during installation.
What should I do to prepare my home for replacement window installation by Window World of Atlanta?
Remove curtains, blinds, or window treatments, disable security sensors with your security company, and clear a path to the windows to be replaced. It is also advisable to remove nearby wall decorations to prevent damage during installation.
How long does it take to receive and install replacement windows from Window World of Atlanta?
Window delivery and installation occur within 4-8 weeks after final measurements. Each window installation takes about 30 minutes, with additional time for trim work and cleanup, typically completing the entire job in one day.
What warranty coverage is provided on Window World of Atlanta windows?
All our replacement windows come with a limited lifetime warranty. Additional warranties available include double lifetime transferable, lifetime glass breakage, lifetime seal failure, and installation warranties. Contact us for full details.
What happens to my old windows after installation?
We remove all debris from your property and dispose of old windows responsibly. If you want to keep any old windows, glass, or storm windows, please inform your installer upon arrival.
What nearby businesses or landmarks can I visit when I come to Window World of Atlanta at 2871 McCollum Pkwy NW, Kennesaw, GA?
Nearby you can find Trilogy Contracting Group (contractor), Relax Backyard (contractor), and ToolPro (hardware and building supplies). Also, the Charlestowne Apartments, a landmark and historical building, are close by. You might check out these places if looking for related home services or accommodation in the area.
Which nearby professional services can assist me around Window World of Atlanta's location?
Nearby you can access services like Op 5 coworking space, Coworx Staffing Services employment agency, Local My Business 360 marketing agency, and Hicks Roofing contractor. These businesses might be useful if you are managing home or business projects while visiting or planning your home improvement.
Are there any pet services close to Window World of Atlanta?
Yes, Creekside Pet Hotel offering pet boarding and pet sitting is nearby. This might be convenient if you need pet care while your windows or home are being worked on.