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Find out what Window World of New Hampshire customers are saying about our products and services.


We contracted with Window World in Nov. 2019, and today we had our new windows installed. 12 new windows to replace the 12 original windows in our home built in 1900. The team (Brian, Jamie & Ash) arrived on time (8:30 am) and were finished and had things cleaned up by 1:30 pm. They were great -- efficient, respectful, and hard-working. If the quality of the crew reflects the quality of the product, we're in really good shape! Thanks. Joyce Dunwoody
We just had 17 windows and two sliding doors replaced by a window world. I have nothing but good things to say about them. The price was great and the windows are of good quality. The installation team led by Vladimir were extremely quick (1.5 days total),, courteous, on time and imdid an excellent job on the install. They cleaned up so well we didn’t even know they were there. I must admit we were nervous about the whole job but have nothing but good things to say about the experience!
The New Hampshire dealer was great with people, product and service in fact 5 star. The order delivery time and a replacement part time were excessive. Overall very pleased with the experience.
We had 14 windows replaced by Window World of NH in our house built in 1860. The installers were polite, tidy, worked fast and efficiently getting it done in 1 day! We have already noticed a big difference - there are no drafts anymore. The windows look beautiful inside and outside.
Window World of Nh is unbelievable! The service I recieved from Todd Twine was absoloutely above and beyond. He was so helpful. He actually helped me install my porch posts after my new siding was installed. Because I had no idea how to install them. I thought he was just going to show me how to do one and leave. However he stayed and helped with all 5 posts. I would HIGHLY suggest using Window World and request Todd Twine as your salesman. Todd kept coming back until I was 110% happy with everything! I give Todd Twine and Window World 6 stars!
Window World of New Hampshire has gone above and beyond. I was an installer for years. I'm a Wartime Veteran of Desert Storm. I was blown into a concrete wall while serving. Since my back was in such horrible shape, Harmel Sabourin the owner offered me a position in sales instead of installations. It was such a wonderful gift to be able to provide for my family without being in pain at the end of everyday. It's great working with such a professional group of people that actually care about the homeowners, unlike other companies I've worked for! Thank you Harmel and Window World. It's a great feeling having homeowners thank me for such great finished products like Entry Doors, Siding and Windows.
Just like to thank Window World and Todd Twine for going above and beyond to make sure my windows were installed to my satisfaction. Looking forward to a warmer home this winter. Thanks again for your dedication to excellence!!!! It was definitely appreciated.
Quality of the product met my expectations, the crew did solid work and left the place cleaner than they started. I'd use them again. Their lead times are long and the office are not great communicators so they leave you wondering if they will be there while they have your deposit. Unfortunately not unusual with contractors. So just know you will be left hanging with little information about when the job will happen until just a few days before.
The products are great the company and its techs were incredibly professional. Amazing how they stand by their products I recommend window world
Can't say enough about the quality, color and crews were fantastic. They delivered as promised and exceeded all expectations, highly recommended!
Ive work for this company for years great place to work and an awesome company to use to upgrade your home.
Excellent staff... Very Professional.... Answer ed all our questions... Good quality windows....
Great company, great price, great quality, great people, highly recommend. Just replaced our old. original to the house.1941 glass windows with triple pane vinyl by Window World of NH. We love the windows. They look so nice and we have already noticed a big difference in the noise level and the temperature inside the house. The young men who installed the windows were exceptional. Very professional, polite, and expert craftsmen. They made sure that they cleaned up completely, which was not easy since it rained and was not ideal weather for the first day of installation. We definitely recommend Window World and the installers, VVV Inc., that they contracted to install the windows.
Window World of New Hampshire is a great company, with good people. Anyone needing affordable and high-quality replacement windows should contact Window World.
Highly recommended. The owners and staff are all great people to work with.