That minor clog might seem like a temporary inconvenience, easily remedied with a plunger. But what if that clog is just the tip of the iceberg, a sign of a bigger problem hidden in your sewer line? A malfunctioning sewer line can trigger a chain reaction of issues, from annoying slow drains to sewage backups that threaten your health and damage your home. Learning the key warning signs of sewer line trouble can save you time, money, and a lot of stress.