Clogged Drain in San Francisco, CA

Call a plumber if: the plunger doesn't work after 3 attempts, multiple drains are slow at once, water is backing up (not just slow), or you've had recurring clogs in the same drain. Most drain cleaning pros in San Francisco can come same-day.

Common causes: hair and soap in bathroom drains, grease and food in kitchen drains, tree roots in main sewer lines, and mineral buildup in older pipes. In San Francisco homes with mature trees, root intrusion is a frequent cause of main line clogs.

Drain unclogging in San Francisco costs $150-$450 depending on location and severity. Kitchen and bathroom drain clogs are on the lower end. Main sewer line clogs requiring camera inspection and hydro-jetting cost $350-$900.

Yes — a clogged drain that causes backup can lead to water damage, mold growth, and sewage contamination. A main sewer line backup in your San Francisco home is a health hazard. Don't delay getting it cleared.