Odor trapped in crawlspaces and subfloors
Why it happens here
Most homes in Bessemer and Minnequa Heights have pier-and-beam foundations or basements. When a death occurs, fluids can seep through the floorboards into the space below. Cold weather keeps the odor from escaping, so it builds up and spreads through the house.
Our approach
We inspect the crawlspace on every older-home job. If contamination is present, we remove the affected wood, treat the joists and soil with hospital-grade disinfectants, and run air scrubbers below the floor until ATP swabs read clean.