I have a house with all Lang Exterior windows. I just had one slider window that had an issue locking. I called Lang Exterior---these folks were super friendly and responsive, and went out of their way to troubleshoot the issue. They sent someone the very next morning to fix the issue—and he fixed it within minutes! These windows are awesome. They look great, are high-quality, easily slide when unlocked, and are double pane, which gives me a sense of security—and really seals out the noise—which is especially awesome since I live on a corner lot of a really busy street! The former homeowner who chose Lang Exterior windows had really good taste! If I ever bought another property and needed new windows, I would definitely choose Lang Exterior windows. Highest quality windows and they really take care of customers!
6021 N Northwest HwyChicago, IL 60631
From Business: A-Trendz Auto & Truck Accessory Shoppe was established in 1984, as A&B Automotive Security Inc., an automotive electronics sales and installation company serving th…
I love the color choices, i never knew that there were so many. This place has been in buisness for over 58 years. Wow even though they sell only to contractors I dont mind i just went and looked at the products and had my contractor by the windows for me. and I love them. I purchased there newest window called SILENCE IS GOLDEN. Wow what a diffrence how quite my house is I love them just love them!!! and I also like that Lang Exterior had a R-5 window which is one of the most energy efficent windows that can save on heating and cooling bills with a U.20 and they are so pretty to look at. So yes I would recommend these wndows
Replacing windows was easier than I thought. I spoke with a contractor about Lang Exterior (they are a local manufacturer here in Chicago.) I am big on treating my community well so naturally I was excited to see that there was something here in town. We started looking through the different options, and we decided that the "Platinum" line was right for me. This is a unique looking window with a beveled edge on the outside. Beautiful! I paired it with an energy package they offer, and I am looking forward to saving some money on my gas bills this winter!