Window Installation ServiceWindow SupplierDoor SupplierSiding ContractorHome Improvement StoreRoofing ContractorWindow World
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!
Customers consistently praised the quality of installation, noting the professionalism and efficiency of the crews.
Customer Service
Many reviews highlighted excellent customer service, with staff being described as friendly, knowledgeable, and responsive throughout the process.
Cleanliness
Multiple customers appreciated that the installation crews left their work areas clean and tidy after completing the job.
Product Satisfaction
Overall, customers expressed high satisfaction with the quality of the windows and doors, noting significant improvements in their homes.
Communication
Customers valued the clear communication from the sales team and installers, including updates and thorough explanations of the process.
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Kathy Loff
3 days ago
5.0
From the first on site call with Devin to get the estimate to the installation with Manvel Made Construction Crew. The experience was wonderful. The installation crew were professional, courteous, knowledgeable and did a great job cleaning up. I would not hesitate in doing business with Window World . Highly recommend.
KK
Kim Knutson
5 days ago
5.0
The three gentleman that came to install our windows were very polite and did wonderful work installing them. They did very professional
Work, The Manuel Made Construction Crew.
SB
Samuel Benshoof
Jan 5, 2026
5.0
Ademar and his team did a great job installing our entry door, storm door and windows. They arrived promptly in the morning, and were courteous and clean throughout the day. Everything looks great.
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Gary Stegman
Dec 30, 2025
5.0
I have done plenty of carpentry work over my 61 years of life. It was time for someone else to do the work on our home. Window World removed, installed and wrapped 10 windows in less than a day in early November. An 11th window was back ordered and was installed on almost the coldest day yet this late December. During that time, I saw the clear difference in quality between the new Window World window and its vinyl predecessor. Negative 17 degree weather left frost and ice on the old window just a few feet away from the new window, which was now clear of moisture and ice on the sill. In about two hours, the crew was wrapping up and leaving. This is what Window World does. Their teams are clean, well trained and have a clear, seamless division of labor. I couldn’t be more pleased with their product and installation. Thank you Window World!
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Evan Hardie
Dec 19, 2025
5.0
We had "ManuelMadeConstruction" crew come out and install our new window. They did a great job! The crew was very amicable and very positive. We appreciated how quick they were, and the job they did was amazing. They took out 4 windows and replaced them when it was negative 4 degrees out, we are impressed with the work they do. The crew was very kind and had even talked to my son about shows and games while working. It was a great experience and I highly recommend them to anyone in the future. Thank you guys!
Frequently Asked Questions About Window World of Fargo
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.
What payment methods and financing options does Window World of Fargo offer?
Window World of Fargo accepts American Express, Check, Discover, Mastercard, Visa, and offers financing options subject to approved credit depending on promotional periods. Contact them for current options.
Are replacement windows installed from inside or outside at Window World of Fargo?
Most replacement windows are installed from the outside, though in some cases installation may be from the inside depending on your home's unique situation.
Does Window World of Fargo install replacement windows year-round, and will I lose heat or cooling during installation?
Yes, they install replacement windows year-round. Installation typically takes one day, minimizing heat or cooling loss by installing one window at a time. Energy savings will outweigh any minor energy costs during installation.
How can I prepare my house for replacement window installation?
Remove curtains, blinds, security sensors (with help from your security company), clear pathways to windows being replaced, and remove wall decorations near the windows to protect them during installation.
How long does it take to get replacement windows installed at Window World of Fargo?
Replacement windows are generally installed within 4-8 weeks after final measurements. Installation of each window takes about 30-60 minutes, with trim and cleanup requiring additional time. Usually, the full job takes a single day.
What warranty does Window World of Fargo provide on their windows?
They offer an all-inclusive limited lifetime warranty on replacement windows. Contact them for more details.
What happens to my old windows after installation?
Old windows are removed and disposed of properly, unless you inform the installation crew ahead of time that you wish to keep them or storm windows.
What should I do if I encounter problems with my windows after installation?
Visit the Support page on their website for troubleshooting tips and advice to correct common window issues.
What nearby services can I find around Window World of Fargo?
Nearby you can find ServiceMaster Clean offering carpet cleaning and window washing, Valley Lawn Care and Valley Landscaping for landscaping and contractor services, and Vayu Yoga for yoga and active life activities.
How can nearby freight and cargo services benefit customers of Window World of Fargo?
Nearby freight services like Estes Express Lines and Old Dominion Freight Line provide convenient transportation and delivery options, which may assist in timely delivery of materials or products related to your window or home improvement projects.
Are there any home improvement or supply stores near Window World of Fargo to complement my project?
Yes, Mastercraft Exteriors, a building supply store, and Hank’s Specialties, which also sells carpets and home goods, are nearby to provide complementary products and services for your home improvement needs.