Advanced Seattle Plumbing , Rooter & Sewer Service FAQs

The most common causes of clogged drains in Seattle-area homes are grease buildup, hair, soap residue, food waste, and tree roots intruding into sewer lines. Older homes in the region also experience corrosion or shifting pipes, which can trap debris and slow drainage.

For most homes in Seattle, professional drain cleaning once a year is ideal to prevent buildup and blockages. If you have older plumbing, large trees near your sewer line, or frequent slow drains, consider cleaning every six months.

Hydro jetting is a high-pressure cleaning process that uses water jets to remove grease, roots, and debris from inside your pipes. It restores your plumbing to like-new condition without chemicals or digging and is highly effective for preventing recurring clogs.

If your drain cleaner doesn’t work after one use or water backs up in multiple drains, it’s time to call a plumber. Chemical drain cleaners can damage older Seattle pipes, so a professional inspection or hydro jetting service is the safer choice.

You may need a sewer camera inspection if you notice slow drains, gurgling sounds, recurring clogs, or foul odors from your plumbing. A camera inspection reveals hidden issues like cracks, root intrusion, or blockages without digging.

On average, a sewer camera inspection in the Seattle area costs between $300 and $500, depending on the property and pipe length. Many local plumbing companies, including The Drain Authority, offer transparent, upfront pricing with no hidden fees.

Rooter service uses mechanical blades to cut through blockages like roots or debris, while hydro jetting uses high-pressure water to completely clear and clean the pipe walls. Many Seattle plumbers recommend hydro jetting for long-term results.

Seattle homes have gutters and downspouts tied into the same sewer line as toilets and drains. During heavy rain, too much stormwater enters the system and can overload the pipes. If there’s also a clog or partial blockage in your sewer line, the extra rainwater has nowhere to go, leading to backups into floor drains or basements.

Yes. Many Seattle plumbing companies offer trenchless sewer repair, which fixes broken or collapsed pipes without digging up your yard. It’s faster, cleaner, and often more affordable than traditional excavation.

Prevent drain issues by avoiding grease, wipes, and coffee grounds in sinks, and scheduling annual inspections. Regular hydro jetting and rooter maintenance keep your Seattle plumbing system flowing smoothly and extend the life of your pipes.