Reading the wall before fixing it
Drywall damage in this county comes in three families, and the fix starts with knowing which one is on the wall. Impact damage — doorknobs, moving days, the rental unit's thousandth suitcase — is honest damage: cut, patch, tape, feather, done. Hairline cracks over doorways and windows are the house moving on sandy coastal soil, and they close properly with mesh and setting compound, not with a smear of spackle that reopens by Christmas. Water stains are the family that demands respect: on the Grand Strand a ceiling stain's usual authors are a roof leak, a failed AC condensate line, or the upstairs condo's water heater, and patching before the source is dead just schedules the same repair twice. A good pro says that plainly and patches in the right order.
The last coat is where beach drywall gets regional: humidity stretches compound drying times, so a proper repair spans two or three short visits, and matching the existing finish — slick walls in the newer builds, knockdown and orange-peel in the condo stock — is the difference between a repair and a permanent landmark. Paint feathered past the patch edges finishes the disappearing act.