Door closer leaking oil is a typical problem of outdoor door closer

When you use an outdoor door closer, you will notice the closer will eventually rust. These products may be fine for a short period of time, but even then they'll probably need constant lubrication and re-adjustment. Door closer leaking oil will also happen eventually. The culprit is rust. For outdoor environment, door closers are [...]

February 12th, 2018|Durability, Solutions|