Reviews of Lang Exterior
Read opinions of Lang Exterior and click here to add your own review if you like!
by Fernando M - Dec 13, 2024
Very polite , helpful staff . Very satisfied with the service
by Global Construction & Maintenance Corp. - Jun 19, 2024
We have ordered windows through Lang Exterior for 10+ years and would not go anyplace else for windows. They are made in the USA, our orders are always 100%, they are affordable and customer service is above all else whether it is a single window or a houseful.
by Dan M. - Oct 21, 2023
Customer service was impeccable . The representatives were extremely helpful with making the necessary changes to my order.
by - Jul 31, 2023
I Recently remodeled my home and used Lang windows. I purchased their black vinyl windows and am extremely satisfied with how they came out. The exterior of the window is black and interior is white. Pricing was also cheaper than its competitors. I highly recommend Lang Windows!
by Edin - Jul 31, 2023
I am a developer in the Chicago and have used Lang for my last 2 projects. I am extremely satisfied with the quality of the windows and sliding patio doors. Customer service with Theresa at their Pulaski location is great. Highly recommended!
by Eddie - Jun 21, 2023
Nowadays good customer service is hard to come by. However, Beth at Lang Exterior goes above and beyond every time my company needs something. Thanks Beth!
by Shelley - Jun 1, 2023
We had 15 Lang Windows put in 4 years ago. We are so happy with these windows! We had terrible windows in this house when we moved in, and replaced them all with Lang Windows. Our heating bill went way down the first winter we had them, and has stayed that way. I just called the customer service number, and was treated with such kindness! So happy with our Lang Windows! Would highly recommend Lang Windows to anyone thinking of replacing theirs!
by Cynthia - Mar 8, 2023
Definitely!! happy with my decision to purchase Lang windows and patio doors. Absolutely love my doors & windows and the customer service is outstanding!!
by Sam - Mar 8, 2023
Lang exterior has excellent service, and great quality!
by Frank - Mar 8, 2023
This is a business that knows there doors and windows and treats you with respect. I will always purchase from them
by Gabriel - Jan 6, 2023
Great window company with reliable service. I worked with Lang Northside for over 20 years and I would recommend strongly.
by Cynthia A. - Aug 12, 2022
I was recommended to come to lang exterior. From the moment I walked in the personal was kind and inviting. I was taken care of immediately, and I got same day service. My screen was repaired within a hour, at a very reasonable price. I highly recommend Lang exterior for your screen repair. And they have beautiful sample windows to look at in their show room on 2323 W 59th St, Chicago. Thank you again to the customer service department.
by Phil Z. - Jul 6, 2022
Year after year Lang exterior continues to impress me with their dedication to customer service and their perpetual drive towards perfection. Simply said, they have the best window on the market.
by Evelyn R. - May 18, 2022
We purchased 4 front windows and I love the windows. I was skeptical on what I ordered but I love them. They are exactly what I wanted.
by Brian Kurnat - Oct 4, 2020
My wife and I had a contractor rehab our house and they installed 13 Lang vinyl windows. They were really nice black exterior and white interior vinyl windows. We were having problems with a couple windows not operating properly, and I emailed Lang customer service. The next day I received a call the next day by David who was genuinely concerned with the problems we were having. He requested a few pics and a short video so he could see what was going on. With the little information he had, he was able to troubleshoot this problem, get me the replacement springs and tool to adjust. We appreciate the fantastic customer service, as this was a problem caused by poor installation of our contractor. The windows are beautiful, and operate great again. We highly recommend Lang windows! Thank you David for the fantastic customer service, we greatly appreciate it!
Brian & Teresa
by Jeff - Sep 26, 2020
Called about degraded weather stripping(bulb seal) on at least 15 year old windows. I was told I could pick some up at one of their locations. I asked if it could be shipped as I am located out of the state. NO PROBLEM. Jan took all my info and actually walked me through fixing an issue with a window latch I thought I'd messed up. I received the bulb seal early the next day, called when I had a question about installation, the gentleman, I didn't get his name, walked me through it. GREAT CUSTOMER service.
by Buck - Dec 16, 2019
Great people to do business with polite precise and great prices
by Jim Dudek - Oct 17, 2019
Ordered all triple pane argon filled windows for my new construction and they are outstanding. The house stays warm in winter and cool in summer. They are very well insulated and look great.
by Raul - Sep 19, 2019
Top shelf service, the supreme workmanship is outstanding.This is my second time back for more work on other windows. they have gain my trust.
by Constance Pannell - Sep 13, 2019
We dropped off windows at Lang Exterior Windows and Aimee was great! She took great care of us. All the staff seemed very professional and very helpful. Same day service, definitely recommend.
by Brian - Jul 8, 2019
This company has by far the best customer service! I have worked with them on several occasions and they have never failed me once. I cannot thank them enough for always coming through. You will love all the amazing selections of windows and patio door, plus I would guarantee that you will not be disappointed!
by Thor Construction/ Dan Carreto - Feb 20, 2019
They are the best windows I have worked with, my clients are happy and my company is also, very practical to install and good quality, it is a good product of high quality at a good price is the best, save money having good quality product. thanks lang exterior!
by Georgia - Sep 12, 2018
I had an amazing experience with this company. The windows look amazing and came in time for all the beautiful photos we took for my son's wedding! We chose to pay more for black windows and they are awesome!
It transformed our 44 year old home into the modern century!
by Dewey - Jul 20, 2018
I just visited Lang Exterior Windows and my experience there was as it has been each time: as warm as a shut window on a cold wintry night, and as easy as an open window on a breezy spring day--pleasant. Thank you so very much for your product and your experience.
by Tiff - Mar 6, 2018
This 4 lite Patio door is the bomb! I feel like I live in Florida! Thank you for such a great product!
by g****** - Jan 26, 2018
Great people & great windows prices Thanks for making it so easy for my business to buy the best windows
by D Brown - Nov 20, 2017
I purchased Lang's energy efficient low E windows. Great quality, and beautiful product. My contracter (Z******) found them easy to install. I will definitely buy from Lang again.
by Mark Washburn - Oct 27, 2017
Lang Exterior has excellent service. Therese is knowledgeable and great to work with.
Would highly recommend Lang!!!
by G****** - Oct 10, 2017
As a long time customer we have always been impressed at the quality windows and finish options available at Lang. We have referred customers to the show room pre-project and they have been pleased as well.
by G****** - Oct 10, 2017
Great windows, all my customers love them best windows I have installed
by Stacey - Sep 6, 2017
Lang Exterior has become my #1 go-to for window needs based upon quality. Their product is outstanding (visually and functionally). Ordering was also a smooth process, and my shipment was timely.
by A****** - Jun 26, 2017
Customer service is excellent … I needed custom windows in a very short time.. I was very satisfied they were able deliver such fast service…Thank you
by Wieslawa - Apr 8, 2017
Excellent service,Very helpful people,Thank you very much.
Special thanks to Mike
by Mike Bahr - Apr 5, 2017
Great Service, Office people are friendly and patient. Willing to help you on any project.
by David Russell - Apr 4, 2017
Great lasting windows. Excellent Customer Service. My windows sleeve was damaged. I visited 2529 N. Pulaski Road Chicago location. I was offered 50 meters long FREE sleeve without any strings attached. I would recommend these window to my friends and relatives.
by David Russell - Apr 3, 2017
Recently had a problem finding replacement windows seal so I went to Lang's main office at 2529 N Pulaski Chicago. IL 60639. And the ladies at this office went far and beyond my expectations of helping me find the window seal I needed.I want to thank them very much. Sincerely David Russell
by TINA - Feb 1, 2017
THIS PLACE HAS AWESOME PRICES & SERVICE!!!
by Debbie - Nov 13, 2015
Great experience with Lang. Great pricing and product. Delivery on time. Would recommend to everyone.
by Al Jankovsky - Sep 28, 2015
I had a weather strip replacement requirement on two windows on my north facing elevation. Lang was happy to replace under warrantee the seals. This goes above and beyond all expectations.
I would recommend Lang for your future window needs.
by Gina - Chicago, Il - Aug 25, 2015
Outstanding! We had to have a few windows replaced after they were damaged. We were frustrated until we contacted Lang Exteriors. Their customer service was second to none. They were efficient, knowledgeable, and a pleasure to deal with. Their products are superior and I would recommend them in a heartbeat.
by Jane Connolly - Jun 7, 2014
We had Lang Exterior windows installed a few weeks ago and the house is so much quieter. Now every window can open and close so smoothly. We are very happy with the new Lang windows. I cannot recommend them enough. Can't wait for a warmer winter indoors this year. No more drafts and leaks. These are great.
by Lee C - Dec 15, 2013
We went with platinum 2400 for the the thicker frame little more money well worth the cost . Very solid and nice windows . I will recommend Lang Windows to all who are looking for new windows. Lang is the best !
by Michael Trychta - Dec 6, 2013
Far superior to the windows available at the big box home centers. Spiral tensioner NOT a piece of string. Re-enforced top and bottom; optional foam insulation, etc. make these windows outstanding.
by bill - Jun 13, 2013
Great product here at Lang been a long time customer and the showroom was a great idea!
by John and Kim - Jun 4, 2013
As a homeowner the knowledge and helpful attitude of the staff at Lang made a complicated task of ordering our windows a very positive experience.f
Thank-you.
by jose - Jun 1, 2013
Great windows and price is just right! Would highly recommend
by joe - May 30, 2013
Great windows best quality in business and delivery time is excellent!
by v****** - May 30, 2013
Best prices in town good windows fast service .
by don - May 28, 2013
I have very satisfied my Lang windows. They hold up better thantheir competetors that I have used in the past. Great job
by chris - May 21, 2013
Great product , great experience with lang! Congrats on your 60th year!
by luis - May 20, 2013
Lang to me has the best windows in the business. The last 20 years I have been buying windows from them never once have had a problem, great customer service product is great
by brian - May 20, 2013
Lang windows have been great in quality and delivery time!!
by the window guy - May 15, 2013
Customer service excellent , so many choices in product..best windows in the business, quality control is excellent!! Have not been in a better show room in 30 years
by jorge medina - May 14, 2013
The show room is a great idea
by hamuel harbin - May 14, 2013
Lang is the place to buy windows. The quality is outstanding and the service is great. I can see why Lang has beenin business for 60 years. Keep up the good work.
by - May 8, 2013
Great windows! Even better customer service always willing to help and anwser all questions!
by marcin plata - May 8, 2013
Really great windows
, nobody beats lang !
by paul - May 8, 2013
very informative nice selection friendly service and very willing to help with any questions or concerns very high quality product and fast turn around they make u
Feel lik family have been using for 5 years and no problems with any windows at all customers are very happy and pleased
by Tim - Jan 28, 2013
I have to say the customer service is #1! I really enjoy going in and seeing the customer service reps! Great people, product & pricing!
by - Oct 25, 2012
I came into your 59th street location, and the girl at the counter was very helpful. The client (who I had brought with me) was very pleased with the recommendations that you guys made. Windows look great. thanks again
by - Oct 22, 2012
Lang has unbeatable pricing on a high quality product! I can't say enough how happy I am to work with Lang!
by - Sep 11, 2012
Wonderful windows made a huge diference in our heat and cooling bills. They operate smoothly and close tight. The service on a small item(night lock that we broke) was wonderful. we would recommend Lang windows to anyone.
by - Aug 3, 2012
As a contractor, I'd just like to thank you for all of the help you have provided for my business. You have proven to be a name I can trust, and a name I believe in.
by Ann - Jul 30, 2012
I can't tell you how nice my new windows look... I love them. Thank you for making such a great product!
by Cindy b - Mar 8, 2012
These windows are awesome! Thank you for making such a great product!
by - Feb 28, 2012
when my contractor showed me all of the color choice that Lang Exterior had to offer i couldnt belive that they exsisted. I love how rich the woodgrains look and also i love all of the attention to detail that is in the window it looks like wood to me i couldnt get over how rich the window looked in person. I love Lang Vinyl windows.
by Jerry Hartman - Feb 9, 2012
I used Power Weld windows in the homes I was renovating. The windows look good, nice curb appeal, work well, and kept square during installation. After five years they perform as well as they were new. Now as I res erect the A****** Lang is going to be a vital part of my product offerings.
by Tom - Dec 7, 2011
I am a first time homeowner and I just had all of my old windows replaced with Lang windows. I could not have made a better choice. I did some shopping around and the Lang windows I bought were both very well made and affordable. I look forward to using them again in the future and would recommend them to anyone.
by Homeowner - Sep 15, 2011
Before I bought my patio doors from Lang Exterior I would get ice coming through my old aluminum patio doors. Now I have cherry interior patio doors and never have any ice problems. Thanks to Lang Exterior's windows my furnace doesn't run as often in the winter and I can enjoy fresh air in the spring without the opening bar falling off my old window.
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