Concealed door closers are installed discreetly on the top frame or at the bottom floor, available in various, sizes, and strengths. When these closers malfunction, they can cause issues such as door slamming, oil leaks, back, and failure to latch. If left unaddressed, these problems may result in broken glass and other damages. Our skilled experts are here to answer your questions, troubleshoot any issues, and provide free estimates, all while ensuring customer satisfaction at the lowest cost possible.