Humidity is the county's locksmith
Every August, doors across Horry County quietly stop fitting the frames they fit in March. Wood swells in coastal humidity until latches miss their strike plates and bottoms drag arcs into the threshold; salt air pits hinges and stiffens locksets on every door within a mile of the surf; and sliders — the signature door of the beach — grind to a halt on rollers packed with sand. The fixes are craft, not replacement: strikes adjusted, edges planed where the swell is permanent, hinges swapped for coated hardware that shrugs off the salt, rollers replaced and tracks cleaned so the slider glides on two fingers again. Hanging a new door in an existing frame — because the old one is past saving or the room deserves better — is the same visit's bigger brother.
Screens are their own local economy. A porch is half the point of a Grand Strand evening, and the mosquitoes and no-see-ums audit every screen on it. Torn panels re-screen quickly with fiberglass or, near the beach, aluminum mesh that stands up to salt; bent frames rebuild; and pet doors through screens get proper kits instead of duct tape. Window screens travel to the workbench and come back square.