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KELEMER BROTHERS REPLACEMENT WINDOWS
Silver Spring, MD
5.00 (415 reviews)
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Window World of Washington DC
Window World of Washington DC
Window World of Washington D.C. installs replacement windows in the Washington, D.C., area from its Chantilly, Virginia base. It has operated in Chantilly since 2006 and has a 12,000-square-foot showroom and warehouse.
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Business Highlights
- The company says its products are EPA Lead-Safe certified.
- It says its replacement windows are backed by the Good Housekeeping Seal.
- Windows and patio doors sold by the company carry a manufacturer's lifetime limited warranty for as long as the homeowner owns the home; restrictions may apply.
- The company says its windows have been tested to meet ASTM air, water and structural integrity standards.
Service Area
Washington, D.C.; Arlington, Chantilly and Silver Spring.
Active Business Listing
Window World of Washington DC is one of 11 window installers ProsGrade lists in Washington, District of Columbia.
Active
Public local listing
Listing details
12 services listed, including Double-hung windows, Sliding windows and Casement and awning windows. Open Monday to Saturday. 603 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Window World of Washington DC compares with the other 10 window installers on ProsGrade in Washington, using public Google ratings and review counts.
- Has the most Google reviews (603) of the 11 Washington window installers on ProsGrade.
Services Covered
12 services- Double-hung windowsVinyl; tilt-in top and bottom sashes
- Sliding windowsHorizontal opening; customizable configurations
- Casement and awning windowsTriple-barrier weatherstripping; 90-degree casement hinges
- Bay and bow windows
- Garden windows
- Picture windows
- Architectural-shape windows
- Patio doorsSliding and hinged models
- SidingVinyl with insulation; ASCEND® composite cladding
- RoofingIntegrity Roofing System
- Entry doorsClassic Craft®, Fiber-Classic®, Pulse® Modern, Smooth-Star®, woodgrain and smooth styles
- GuttersRainPro; custom formed and cut to exact dimensions at the home
Reviews
What customers say
Customers describe the installers as courteous and professional and praise the workmanship. One customer said six windows were replaced in a few hours, while another highlighted caulking, paint and cleanup. A customer also reported that rain interrupted the work and it was never completed despite repeated calls and emails; that customer also reported morning condensation and said the windows did not keep the cold in and heat out effectively.
Customer Reviews
Darren Kara
I was contacted about new windows from Window World so i called them and said "well you are a victim of your own success". I had mine install 15 years ago and they are still in amazing shape and the life time guarantee has been used for probably 8-10 of our windows, no questions asked, they just fabricate a new window as they keep the specs on hand if you give them the identifying numer and location of the window. Technician arrivess sometime in the next few weeks with the window.
I can't recommend this company enough, they stand behind their excellent product.
I wish i needed to buy windows again :). In an age where things are disposable and short lived this product is one of them
Covell Douglas
Thank you Window World for your outstanding service. My work included wrapping all existing wood trim with vinyl, installation of new gutters, downspouts, gutter guards and new shutters. The work was outstanding, specifically my color requirements were matched perfectly. This was followed-on work after 22 (gray) windows were replaced.
Interaction with everyone involved was phenomenal Greg, Linton and Jesus to included his entire work crew! I am very well pleased!!!! Thank you (Cindy)!
Paige Richie
We had a fantastic experience today with our window installation. Our windows before replacement were crooked, leaking outside air inside, looked horrible, and couldn’t even be opened fully. I am thrilled to say that our windows are now beautiful, our installer was courteous, friendly, and efficient, and we are very happy with the end result. Had six total windows replaced in just a few hours. Attached are photos of our old window and our new one!
Glenn LeMunyon
We shopped around for window replacement for our front bay window and side windows. We went to the showroom in Chantilly, VA and the folks there were so helpful. Chris Browning was great to work with. No up-sell, no pressure. He just wanted to get us the best windows at the best price. From start to finish, he covered all of the bases with us.
The install was very professional and the installers did a complete job -- caulk, paint, cleanup, everything looks fantastic. We used no-interest Window World's financing too. Can't beat it and Chris walked us through that process too.
We are extremely satisfied. The experience was so good that we are thinking about replacing additional windows...
Lisa Kuniyoshi Sullivan
Window World installed 10 windows and aluminum wrapped my bay window.
They did not finish work due to rain and never came back. I have called/emailed multiple times over the past 4 weeks, but can’t seem to get someone back out to finish the job.
Quality of the windows is poor. My windows collect condensation on the outside in the mornings, so the windows are not effective in keeping the cold in and heat out. I had this issues with the original single pane windows. Terrible product and service.
Don’t recommend this company.
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Frequently Asked Questions
How long do Window World of Washington D.C. installations take?
Most installations are completed in as little as one day. After installation, the company says it completes a final cleanup before reviewing the finished work.
How should homeowners prepare for a Window World installation?
Window treatments should be removed and access to the windows cleared. Security sensors should be removed and turned off by the security company, and nearby wall decorations should be taken down.
Does Window World of Washington D.C. repair screens or broken window glass?
No. It does not provide repair or replacement services for window screens or broken window glass.
Does Window World of Washington D.C. offer financing?
Yes. Financing options are available subject to credit approval.
What happens during a Window World of Washington D.C. in-home estimate?
A Window World professional discusses replacement options for the homeowner’s budget and style, answers questions and provides product demonstrations.