4 services · Spokane
Drains & sewer in Spokane, WA
A single slow sink is usually a local clog a plumber can clear in one visit. Several drains backing up at once, gurgling toilets or water at a basement floor drain point to the main sewer line, which may need cleaning, a camera inspection and sometimes repair.
- Licensed local plumbers
- The problem explained before work starts
- Price agreed before the job begins
Drains & sewer services in Spokane
Drain cleaning in Spokane
UrgentIf one fixture is slow, the clog is usually in that fixture's branch line. If several drains back up at once, or the basement floor drain fills when you run the washer, the main sewer line is blocked and needs a larger cable or a jetter.
Hydro jetting
Hydro jetting cleans the full width of a drain pipe with high-pressure water, washing out grease, scale and fine roots that a cable only punches a hole through. It works best on sound pipe and is usually done after a camera inspection confirms the pipe can take it.
Sewer camera inspection
A sewer camera inspection runs a waterproof camera through the line from your house to the city main and records what it finds: roots, cracks, sags, offset joints or collapsed pipe. It's the best way to decide between cleaning, spot repair and replacement.
Sewer line repair
UrgentA damaged sewer line can be fixed with a spot repair, a trenchless liner, pipe bursting or an open-trench replacement. Which one fits depends on what the camera shows, how deep the pipe is, and what's on top of it, such as a driveway, trees or landscaping.
Local conditions
Drains & sewer in Spokane: what's different
Spokane's large trees send roots into older clay laterals in Browne's Addition, Logan and the South Hill. Basement floor drains are where backups show up first in homes from 1890 to 1930.
Spring snowmelt raises groundwater and can push water into older basements.
A camera inspection shows whether a recurring clog is roots or a broken pipe. The City of Spokane provides wastewater service, and the lateral belongs to the owner.
Scoping before buying older homes is common.
- Water and sewer in Spokane
- The City of Spokane provides water from the Spokane Valley-Rathdrum Prairie Aquifer and wastewater service.
- Permits in Spokane
- Plumbing permits are issued by the City of Spokane Development Services Center.
Spokane housing and plumbing
Browne's Addition and the South Hill have homes from 1890 to 1930 with basements and older drains. North Spokane is mostly mid-century and newer.
Other Spokane conditions that affect plumbing
- Cold winters: Sub-freezing stretches freeze pipes in exterior walls and basements.
- Older basements: Basement floor drains are where backups show up first.
- Galvanized pipe: Older homes may still have galvanized supply.
- Mature trees: Spokane's large trees send roots into older clay laterals.
Neighborhoods and ZIP codes
Plumbers on Thawline cover Spokane and Spokane County, including South Hill, Browne's Addition, Logan, Garland, North Spokane, Peaceful Valley. ZIP codes: 99201 · 99202 · 99203 · 99204 · 99205 · 99206.
When to call a plumber in Spokane
- Water backing up in the tub or shower when a toilet flushes
- Several fixtures draining slowly at the same time
- Water or sewage at a basement floor drain
- Gurgling from drains or toilets
- Sewer smell inside or a soggy patch in the yard
- The same clog returning within weeks of being cleared
How these problems start and how to choose between repair options is covered in the drains & sewer guide.
Drains & sewer questions in Spokane
Why does my Spokane basement drain back up?
Are chemical drain cleaners safe to use?
More plumbing in Spokane
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