A motorized cable and the right cutting head, fed from the access point nearest the blockage. Roots, wipes, hair and grease cut open the same visit, and main lines get a camera pass afterward so you see what the cutter hit.
Owner answers 8 AM to 8 PM, seven days · Same day when the schedule allows

The short answer
Rooter service is mechanical drain clearing: a motorized cable with a cutting head is fed through the pipe to cut through roots, wipes, hair and grease and reopen flow. In Seattle ours runs $200–$600 flat, with no trip fee and the same rate evenings and weekends. For a main line, we follow it with a camera so you see what the cutter hit.
$200–$600
Flat price, set before work starts
Same day
When the schedule allows
$0 trip fee
No evening or weekend surcharge
The oldest tool in drain cleaning is still the right first tool for most clogs. The skill is in the machine and the head you choose.
We match the machine to the pipe and the cutting head to the blockage, feed the cable from the closest access point, and pull back what was in the way so you can see it.
When the cable comes back coated in grease or fine root hair, cutting alone will not keep the line open for long. That is when we recommend hydro jetting instead of a second rooter visit.
Using a sewer machine on a bathroom sink, or a hand auger on a root-filled main, is how jobs go wrong. This is the match we make.
| Line | Usual blockage | What we use | Seattle price |
|---|---|---|---|
| Toilet | Usual blockageWipes, paper, an object in the trapway | What we useToilet auger, then the line past it if needed | Seattle price$200–$600 |
| Sink, tub or shower branch | Usual blockageHair, soap, food and grease | What we useSmall drum machine with a fine head | Seattle price$200–$600 |
| Laundry standpipe or floor drain | Usual blockageLint, soap, debris | What we useDrum machine sized to the line | Seattle price$200–$600 |
| Side sewer to the street | Usual blockageRoots at joints, wipes, grease | What we useHeavy cable with root-cutting heads, then camera | Seattle price$200–$600 |
| Line that closes again in months | Usual blockageGrease, scale or root hair on the pipe wall | What we useHydro jetting instead of another cable pass | Seattle price$500–$700 |
Flat Seattle prices for standard service, no trip fee, same rate evenings and weekends.
Cutting a line open is fast and usually the right call. Knowing its limits is what keeps you from paying for the same job twice.

01
Seattle Public Utilities says roots are attracted to water and nutrients in the sewer and enter older concrete and clay pipe without watertight joints. Cutting reopens flow; the joint is still there.
Source: SPU, Side Sewer Defects & Issues02
SPU recommends inspecting a side sewer at least every 2 to 3 years when large trees or shrubs grow near it, instead of every 8 to 10.
Source: SPU, Taking Care of Your Sewer Pipe03
SPU’s homeowner guide says no City permit is required for routine side sewer cleaning, and that cleaning generally costs less than $1,500.
Source: SPU, Taking Care of Your Sewer Pipe04
SPU advises calling Puget Sound Energy at 1-888-225-5773 before clearing a side sewer blockage, to avoid damaging a gas line.
Source: SPU, Side Sewer BackupsThe rooter cable brings the cause back with it. The first three are from our own calls.
Spade and saw heads for roots, finer heads for hair and soap, a toilet auger where porcelain is in the way.
A short run from the right cleanout clears more of the line, and puts less wear on old pipe, than a long run from the wrong one.
After a main line is cut open, the camera shows what was in it and whether the pipe itself is the problem.




Both are on the truck. Here is how we decide, so you only pay for the one the line needs.
| What to check | Rooter cable | Hydro jetting |
|---|---|---|
| Best for | Roots, wipes, hair and solid clogs | Grease, scale, sludge and root hair on the pipe wall |
| How it clears | Cuts a path and pulls debris back | Scours the full pipe wall with 4,000 PSI water |
| How long it lasts | Until the buildup or roots return | Longer, because the coating itself is removed |
| Older or fragile pipe | Safe with the right head and care | Camera first, every time |
| Seattle price | $200–$600 flat | $500–$700 flat |
Most rooter calls are a single visit, from the phone call to a flowing drain.
3–5 min
Which drain, how many fixtures, and where the cleanout is.
Same day
A window, not a whole day, when the schedule allows.
~10 min
Access chosen, floors covered, one price approved first.
30 min–3 hrs
The right machine and head, fed from the closest access point.
~15 min
Flow test; a camera pass on main lines so you see what was cut.
Call and the owner answers 8 AM to 8 PM, seven days, or book online any hour. Same flat price evenings and weekends.
Rather talk first? Call (206) 590-1455
The same flat range for a toilet, a branch drain or the side sewer to the street.
Our flat price
$200–$600
Toilet, branch line or side sewer
Rooter service costs $200 to $600 in Seattle, as one flat price for the line, whether it is a toilet, a branch drain or the side sewer to the street. That includes the machine and cutting head matched to the blockage and, on main lines, a camera pass after clearing.
Flat Seattle prices for clearing the line and keeping it clear.
A kitchen, bath, laundry or floor drain cleared through its full length and flow-tested.
$200–$600
The side sewer from the house to the public main, cleared and checked on camera.
$200–$600
4,000 PSI water scours grease, scale and root hair off the pipe wall after a camera pass.
$500–$700
HD camera from the cleanout toward the main, every defect located by distance, footage yours.
$300–$400
A few Seattle facts that change how a main line rooter job should be done.
Seattle Public Utilities: the owner’s side sewer runs all the way to the public main, including the run under the sidewalk and street, and removing roots in it is the owner’s job. SPU: Side Sewer Defects & Issues
SPU advises calling Puget Sound Energy at 1-888-225-5773 before clearing a side sewer blockage. PSE: Blocked sewer
If a blockage is in the public main or the city connection, call SPU at (206) 386-1800, 24 hours a day. SPU: Side Sewer Backups
Washington L&I lists every registered contractor. Verify a contractor; ours is #DRAINDA756MA.
Rooter and drain service near you
Same flat prices across Seattle, the north end and the Eastside. See all service areas.
What it is, what it costs, and when jetting is the better call. More in the Seattle drain & sewer FAQ, or read about tree root drain clogs.
Still have a question?
Shane answers the phone himself, 8 AM to 8 PM, seven days a week.
Rooter service is mechanical drain clearing. A motorized cable with a cutting head is fed through the pipe to cut through roots, wipes, hair and grease and reopen flow. The name comes from the root-cutting machines first used on sewer lines.
Ours runs $200–$600, flat, depending on the line and the access point. There is no trip fee, and evenings and weekends cost the same. Seattle Public Utilities’ homeowner guide says side sewer cleaning generally costs less than $1,500.
No. A rooter cable cuts a path through the blockage and pulls debris back. Hydro jetting uses 4,000 PSI water to scour the whole pipe wall clean. Cable first is right for most clogs; jetting is for grease, scale and root hair that keep closing the line.
Usually, yes. Cutting removes the roots inside the pipe, but they grew in through a gap or joint that is still there. Seattle Public Utilities recommends inspecting every 2 to 3 years where large trees grow near the side sewer, and a camera shows how fast yours is closing.
A cable sized and headed for the pipe is safe in a sound line. In old clay, concrete or thin cast iron, we camera first or go gentler, because a failing pipe is the one case where aggressive cutting can make things worse.
No. Seattle Public Utilities’ homeowner guide says no City permit is required for routine cleaning of your side sewer. Repairs and replacements are different and do need permits.
Seattle Public Utilities advises calling Puget Sound Energy at 1-888-225-5773 before clearing a side sewer blockage, so a gas line is not damaged. A single sink or tub branch inside the house is a different matter.
Rules, intervals and outside cost ranges on this page come from these public sources. Our prices are flat Seattle rates for standard service, reviewed October 2026.
Which fixture, how long it has been slow and where the cleanout is gets the right machine on the truck.
The Drain Authority
5608 17th Ave NW, Suite 2025