Your trusted partner in Home Door Repair Services, a
dedicated company based in Northern California
There really are no schools where someone can study and learn the specialized craft of door repair. Yes, door companies do train their staff to troubleshoot problems that crop up with the doors they sell and install. But to become a true master of door repair the school to attend is the school of hard knocks.
It's on custom home construction sites where they learn from the foundation up. A home's foundation if it settles is often the source of door issues due to it leaning. Then when framing a home they learn about the bones of a building and how they factor into door repair and installation issues.