https://www.openlearning.com/u..../maloneyramos-slylai
Bifold Door Seal Repair Bifold doors are a great addition to any home, but they need proper installation and regular maintenance to ensure proper operation. This includes a thorough inspection of the lubrication system, as well as a report on any problems that might arise in the future. Bifold doors are made slightly smaller than their frames to minimize sticking. However, this could result in air leakage through the gap. To fix this, install an air seal. Damaged Seals The ability