When Bad Odors Linger After a Backup: A Practical Guide to Sewage Cleanup and Odor Removal
A sewage backup has a way of taking over a house long after the visible mess is gone. People usually notice the smell first, then the panic, then the rush to mop, disinfect, and open every window they can find. A few days later, the standing water may be gone, the floor may look clean, and yet the odor hangs around like it has settled into the walls themselves. That is not your imagination. Sewage odors linger because the problem is rarely just on the surface. Contaminat