Burst Cast-Iron Pipe in 1951 Pier-and-Beam Home Discovered at 2 a.m.
The call came in at 2 AM. Water was coming under the bedroom door. A cast-iron pipe leaked for hours. It drained into the crawl space. Water pushed up through the subfloor. We arrived to six inches of standing water across 280 square feet.
Pier-and-beam homes have wooden joists close to the ground. Water hits them fast. Water reaches the wooden joists fast. Water gets to them fast. Our mapping showed water had climbed 18 inches up the kitchen drywall. The heart pine subfloor was starting to swell at the seams. That floor is original to the house. In a 1951 College Park bungalow, you can't replace it.
We pumped out the crawlspace and pulled water from the floor above. Then we set up 14 air movers and 6 dehumidifiers across both levels. Four days later, the subfloor was down from 34% moisture to 11%.