Bifold Door Seal Replacement It is essential to ensure the temperature control as well as the energy efficiency and quality of the room by sealing bifold doors correctly. Like all door systems they may have issues. Over time, the rubber gasket seal may flatten or become brittle, harder and less https://bifold-door-glass-replace71577.answerblogs.com/30882860/10-things-everyone-hates-about-bi-fold-door-repair