How much does a plumber charge to unclog a drain?
By the Drain Guru team · Updated September 27, 2026
Quick answer
In the US, clearing a single sink, tub or toilet clog is commonly quoted around $100–$300, and a main sewer line $250–$800 or more. Emergency, weekend and after-hours calls often cost 1.5–2× the normal rate. Prices vary a lot by region, so get two quotes for anything beyond a single-fixture clog.
Commonly quoted ranges
- Single fixture (sink, tub, shower, toilet): about $100–$300
- Main sewer line with a motorized auger: about $250–$800+
- Hydro-jetting: often $350–$1,000+
- Camera inspection: often $150–$500, sometimes waived with the repair
- Trip / call-out fee: often $50–$150, sometimes credited toward the job
These are broad national ranges, not quotes. Big cities and emergency calls run higher.
What raises the price
- After-hours, weekend and holiday calls
- No accessible cleanout, so the plumber has to pull a toilet
- Roots, collapsed or damaged pipe found on camera
- Repeat visits for the same clog
What you can skip paying for
A single-fixture clog of hair, paper or grease is the most common callout, and the easiest to handle yourself with a plunger, a hand snake or an air-pressure drain opener. Save the plumber for main-line problems. Our plumbing estimate decoder lists what a fair quote should include.
More questions
Do plumbers charge by the hour or by the job?
Both exist. Many quote a flat rate for common jobs like drain clearing; others bill hourly plus a call-out fee. Ask which before they start.
Related answers
General information only. Plumbing codes, prices and landlord-tenant laws vary by location. For gas, electrical, sewer-line or structural problems, contact a licensed professional.