What a plumber charges to unclog a sink

Count on about $100 to $400 for a plumber to clear a sink in 2026, with $100 to $275 the more common band for a straightforward kitchen or bathroom clog and the higher figures for motorized equipment or a stubborn line. Across the United States an hour of plumber time runs roughly $75 to $180, higher for night and weekend calls. These are national guides, so the plumber's written quote has the final word. The wider topic of drain cleaning and clogs has the rest of the context.

The sections below show what the price depends on, which tool costs what, and how to decide whether to try it yourself first.

What is the going price for a kitchen sink clog?

Guides disagree a little. One published list shows $100 to $220, another $100 to $275, and a third $250 to $400 based on an electric snake. Taken together, most kitchen sink jobs land between $100 and $400. Grease in the line, a disposal in the way and a second visit raise it.

Kitchen sinks sit at the high end because of grease. Fat from cooking forms a thick layer on the pipe walls, and a short cable may punch a hole through it and leave the rest behind. The clog seems cleared, then returns in a week. A plumber who cuts the grease back with the right head, or recommends jetting, charges more but solves it.

Ask what follows if the first pass fails. Some plumbers fold a return visit into the price, and some bill it again.

What does a bathroom sink clog cost, and why is it usually lower?

Bathroom sinks often cost at the lower end of the band, around $100 to $250 by most guides, because the culprit is usually hair and soap lodged by the stopper or in the trap. Access matters more than depth. When the trap comes off and can be cleaned on the spot, the job stays short.

The numbers here are not from a single source, so compare quotes. Bathroom clogs that fight back are the ones that run past the trap, into a long horizontal branch, or toward a vent that is half blocked. Our page on unclogging a bathroom sink shows what an owner can try before calling.

How much does each method cost?

Hand snaking runs about $75 to $200, a motorized snake $150 to $400, and hydro jetting from about $300 up to $500 or more, with some guides stretching toward $800 or higher for large jobs. A disposal clog may be $60 to $150. Camera inspections are extra when a plumber needs to see the pipe.

Hydro jetting blasts the pipe interior with pressurized water, so it strips away what a cable only punches through. The wide spread in guide prices reflects equipment, line length and whether the line has to be accessed through a cleanout.

What makes a sink clog cost more than the usual?

The usual drivers are a clog that sits beyond the trap, a long or old line, grease, a disposal that has to be removed, hard-to-reach cleanouts, after-hours timing, and a visit that turns into a camera inspection. A main line clog, if that is the real problem, is a different price entirely, often $300 to $800 or more.

Several things are particular to older Santa Ana homes. A lot of houses from before the 1960s have cast iron or steel drains, which scale up inside and snag grease. The city's hard water, about 250 parts per million, adds mineral deposits in the same pipes. Both make a clog more likely to return.

Plumbers also charge a minimum service call. What that minimum covers is spelled out under service call costs. A sink clog that has an easy fix can still hit the minimum.

Trouble in the main line that slows other fixtures belongs to a larger price class, covered in unclogging a drain: plumber costs.

Should you pay for a plumber, or try first with your own tools?

Start with a plunger, a barbed strip and a trap cleaning. They cost little, and many sink clogs give way to them. A plumber is worth paying when the clog is back inside weeks, several fixtures drag, sewage odor appears, or a cable has already failed.

Chemical cleaners belong at the bottom of the list. They can damage old pipe, and they leave a hazard in the line that a plumber then has to work around. Mechanical tools do the job better. The step-by-step kitchen version is on the kitchen sink unclogging page.

A rule that saves money: do the work you can do in 30 minutes, then stop. A plumber who finds a half-torn hair clog and a cracked trap from over-tightening will charge for the repair too.

How can you line up quotes side by side?

Get each price on paper and compare inclusions: visit charge, method, camera or not, the plan if the clog recurs, and who absorbs extra time. A low base price with hourly add-ons can finish above a flat quote. Verify the license number on the state board's site.

Be wary of a price that changes after the plumber arrives, or an unexplained jump to hydro jetting without a reason. A fair plumber can show you what is in the pipe, either by holding up what came out or with a camera image.

For an estimate on your own sink, fill in the price request form and we set up a visit. Hourly rates are covered under plumber cost per hour, and other trades sit on the Santa Ana Plumbing Co home page.

Common questions

Does a plumber charge more for a kitchen sink than a bathroom sink?

Usually yes. Kitchen drains carry grease and food, so the clog is often denser and farther along the pipe. Guides put kitchen jobs around $100 to $400 and bathroom sinks nearer $100 to $250. Either one climbs when a trap must come off, a disposal must be removed or a camera goes in.

How much time does the work take?

A plain trap clog may be finished well within an hour. Longer cable runs, pulling a disposal or a camera inspection need more. Before starting, the plumber should name the first approach and the fallback, so the price holds no surprises.

Is buying a drain snake the cheaper route?

For a one-time clog, a hand auger or barbed strip costs a few dollars to roughly the price of a visit, and may solve it. A rented or bought motorized machine is harder to use and easier to misuse on old pipe. If the line is old or the clog keeps returning, paying for a plumber and a camera can be cheaper than repeat attempts.

Will a plumber unclog a sink on the same day?

Often yes, depending on the plumber's schedule. Mention that it is a kitchen sink, whether the disposal is involved, how long the drain has dragged, and whether other fixtures suffer. That helps them bring the right tools. After-hours and same-day service can add to the price, so ask what it includes.