Roseville's median household income of $88,440 runs below the wider service area's $96,878, which shapes how many homeowners here choose a repair over a full replacement - and for hardware this age, repair is often the right call anyway. The age of the housing stock is the real driver behind most service calls we get in this part of the service area: doors and springs installed when a house was built in the late 1960s are well past the design life engineers expect from torsion hardware, and nobody re-springs a door proactively. Add in a cold climate that puts real stress on steel and lubricant twice a year, during the hard freeze and the spring thaw, and you get a town where failures cluster around a predictable set of causes rather than random bad luck. It's less about any one house having bad luck and more about a whole neighborhood crossing the same hardware age threshold around the same time.