The windows of my house are manufactured and installed by DalmenApparently, the windows were defectiveEvery single year since I moved to my house, I had to call the Dalmen's customer service for warranty repairs as the seals of some the original windows became brokenI am certainly disappointed with the quality of their productsFrom my experience, the problem with Dalmen was not just poor quality productsTheir customer service is even worseIt usually takes a few months for them to do the warranty repair after I callIn my most recent experience, it has been months and counting (!) and yet they haven't finished window replacement despite many calls that I have made
The windows of my house are manufactured and installed by DalmenApparently, the windows were defectiveEvery single year since I moved to my house, I had to call the Dalmen's customer service for warranty repairs as the seals of some the original windows became brokenI am certainly disappointed with the quality of their productsFrom my experience, the problem with Dalmen was not just poor quality productsTheir customer service is even worseIt usually takes a few months for them to do the warranty repair after I callIn my most recent experience, it has been months and counting (!) and yet they haven't finished window replacement despite many calls that I have made