Detroit has more than 100,000 homes built before 1940. These properties have cast iron drain pipes, galvanized steel supply lines, and clay sewer laterals that degrade over time. Corrosion happens inside pipes where you cannot see it. Water seeps through pinhole leaks or cracked joints and saturates wall cavities, floor joists, and insulation. By the time you notice a problem, the damage is extensive. Locating concealed dampness early prevents structural failure and mold contamination. Detroit's high summer humidity exacerbates the issue. Once materials get wet, they stay wet longer than in drier climates, accelerating rot and microbial growth.
We work throughout Wayne County and understand the unique challenges of Detroit's housing stock. Homes in neighborhoods like Corktown, Woodbridge, and Boston-Edison feature brick veneer construction with air gaps between the brick and wood framing. Water infiltrates through deteriorated mortar joints, runs down the air gap, and soaks the wooden structure behind the brick. You will not see this from the outside. Thermal imaging is the only way to detect it before the framing rots. Our familiarity with Detroit construction methods means we know where to look and what equipment to use for accurate diagnosis.