When your drains are moving slow or backing up, there’s nothing more frustrating. Maybe you’ve tried plunging, snaking, or pouring that store-bought drain cleaner down the sink, but the problem keeps coming back. If you’re in Seattle, Shoreline, Bellevue, Edmonds, Kirkland, or Lynnwood, there’s a good chance what you actually need isn’t another quick fix. You need professional drain jetting, also called hydro jet cleaning, the most effective way to restore your plumbing to full flow and keep it that way.
As the owner of The Drain Authority, I’ve spent over 20 years helping Seattle homeowners and businesses with exactly this kind of problem. I’ve seen it all, tree roots in old pipes, grease-clogged restaurant drains, and storm backups after our famous Pacific Northwest downpours. This guide is here to help you understand when drain jetting is the right choice, how it works, and what to expect before you book service.
Drain jetting, or hydro jetting, is like a deep cleanse for your plumbing. Instead of pushing through a clog like a snake does, it cleans your pipes from the inside out. We use high-pressure water, often at several thousand PSI, delivered through a specialized nozzle that scours the interior of your drain or sewer line.
Think of it this way: snaking clears a path; jetting restores full flow.
Hydro jetting removes:
In most cases, one professional jetting session can do what years of snaking and chemical cleaners never truly fix.
For a full overview of our advanced methods, visit our Seattle hydro jetting services page.
Seattle’s mix of historic homes, mature trees, and wet weather creates perfect conditions for drain issues. In Shoreline and Edmonds, for example, tree roots often seek out older clay or concrete sewer lines. In Kirkland and Lynnwood, grease and scale buildup in long, flat sewer runs are common culprits for slow drainage.
Even newer neighborhoods aren’t immune, heavy rain and shared storm lines can overload systems, causing partial backups and slow-moving water.
If you’re noticing one or more of these problems, your plumbing may be telling you it’s time for a deeper clean:
Hydro jetting gets to the root of the issue, literally and figuratively.
Homeowners often ask, “Should I just snake it again?”
Snaking is fine for a minor, surface-level clog, like hair in a shower drain or paper buildup in a toilet. But if your drain keeps clogging again, it’s because the pipe walls are still coated with sludge or roots that a snake can’t remove. Over time, repeated snaking can also scratch, weaken, or even crack older pipes, especially those made of concrete or clay, which are common in many Seattle-area homes. That’s why professional hydro jetting is a safer, longer-lasting alternative — it clears buildup completely without damaging your plumbing.
Here’s when you should skip the snake and call for drain jetting:
Unlike chemical drain cleaners (which can corrode old Seattle pipes), hydro jetting uses nothing but water — eco-friendly, safe, and incredibly effective.
When we perform hydro jet cleaning, the process is fast, precise, and designed to protect your plumbing investment.
We start with a sewer camera inspection to see what’s going on inside your pipes. This lets us confirm the blockage type and make sure jetting is the right solution.
Once the access point is located, we insert a heavy-duty jetting hose into your main line. Our machines can generate anywhere from 1,500 to 4,000 PSI, depending on your pipe size and condition.
A specialized nozzle blasts high-pressure water both forward and backward, breaking up the clog and flushing it toward the main sewer. The backward jets scrub the pipe walls clean, removing grease, debris, and roots all the way down to the pipe surface.
After jetting, we perform a post-cleaning camera inspection to verify everything is fully clear. You’ll actually see the “before and after” difference on screen.
Finally, we’ll talk through what caused your clog in the first place, and how to prevent it from coming back. Whether that means a root maintenance plan or periodic cleaning, you’ll have a long-term solution, not another short-term fix.
You can learn more about our process on the Advanced Plumbing Services Seattle page.
For most homes in the Seattle metro, once every 12 to 18 months keeps your drains in top shape.
You might need it more frequently if:
Preventive maintenance jetting can save thousands in emergency repairs or property damage from backups, especially during our rainy season.
We keep pricing transparent and fair. Every property is a bit different, but in the Seattle area, homeowners can typically expect professional hydro jetting to range from $900–$1100, depending on:
At The Drain Authority, there are no trip fees and no hidden charges, just honest, straightforward pricing. Our Hydro Jetting services start at $700, we’ll show you exactly what’s happening inside your pipes before we recommend any service.
Need a quote? You can easily contact our Seattle team here or book same-day service.
Here’s why homeowners across the region are turning to hydro jetting instead of old-fashioned drain cleaning methods:
Because jetting removes every bit of buildup, you get lasting relief from slow drains and backups.
Unlike harsh chemicals, water jetting won’t damage older plumbing materials, it’s both powerful and gentle when used correctly.
A clean sewer line means fewer surprises. Regular jetting can stop those 10 p.m. backups that catch you off guard.
Hydro jetting relies solely on water, no toxic additives, no environmental harm.
Between heavy rains and tree-root activity, our local plumbing systems need more than just an occasional snake. Jetting gives Seattle-area pipes a clean slate.
Learn more about our drain cleaning services and how they pair with hydro jetting for the best results.
If you run a restaurant, café, or property with high water use, you already know how disruptive drain issues can be. Hydro jetting is one of the best investments a business owner can make in their plumbing system.
We’ve helped commercial clients across Downtown Seattle, Fremont, Kirkland, and Lynnwood eliminate grease buildup, keep floor drains clear, and maintain compliance with local regulations.
Benefits for commercial properties include:
Our commercial drain cleaning services are designed to fit your schedule and budget.
Not when done right. We always inspect your system before cleaning. If we find fragile or cracked sections, we’ll adjust pressure or suggest an alternative solution like rooter service or pipe repair.
Most residential drain jetting jobs take 1–2 hours from start to finish. Large or severely blocked systems may take a bit longer.
Yes, if your inspection reveals a broken line, we can coordinate trenchless sewer repairs to fix the issue without tearing up your yard.
Absolutely. Seattle’s combined storm and sewer systems can overload during major rain events, especially if there’s a clog. Keeping your lines clean with regular jetting prevents that water from backing up into your home.
Yes! We proudly serve Seattle, Shoreline, Bellevue, Edmonds, Kirkland, Lynnwood, and surrounding neighborhoods, from Ballard to Bothell.
After your lines have been professionally jetted, keep them clear by following these habits:
If you’re in an older home, check out our article on drain cleaning for Seattle’s older homes, it’s full of tips on how to care for vintage plumbing systems.
At The Drain Authority, we don’t believe in gimmicks or high-pressure sales. We’re a locally owned company built on trust, results, and relationships.
While big plumbing companies spend their budgets on advertising, we invest in advanced tools, precision jetting systems, and honest technicians. Our low-overhead approach means better pricing and better service for you.
We’ve cleared over 2,500 Seattle drains, inspected 4,500 feet of sewer lines, and helped thousands of homeowners get peace of mind, without unnecessary upsells.
Our services include:
If you’ve been searching “drain jetting near me in Seattle”, you’re already taking the right step. Whether it’s a slow-moving sink, a stubborn main line, or a mystery clog that keeps coming back, hydro jetting is the proven way to restore your plumbing system to peak performance.
Don’t wait until your next emergency, schedule a camera inspection and find out what’s really going on inside your pipes. Once you’ve seen the results of professional jetting, you’ll never go back to quick fixes.
👉 Contact The Drain Authority today for reliable, same-day service across Seattle, Shoreline, Edmonds, Kirkland, and Lynnwood.
