Sewer Gas Smell in House: Why It Happens and What to Do
A sewer gas smell in house usually means sewer gases are entering the living space through a drain, plumbing fixture, vent system, or damaged pipe. Common causes include dry P-traps, blocked or damaged plumbing vents, leaking drain connections, broken sewer lines, and unused drains. Because sewer gas can contain irritating or hazardous gases, a persistent […]