Crawl Space Drainage Problems and Solutions: The 3-Category Diagnosis Framework for NC and SC Homeowners
⚡ QUICK ANSWERCrawl space drainage problems fall into three categories — exterior drainage failure, interior drainage failure, and both simultaneously. The correct fix depends on which category applies. Exterior problems must always be addressed before installing any interior drainage system. Installing a sump pump without fixing exterior drainage first means managing water that should never…