Drain cleaning that actually clears the line.
Slow drains are the calls we get most. We clear the line properly, then tell you whether it’s a simple clog or something that needs a closer look.
Our most common call
A slow drain is usually telling you something.
Most drains don’t clog overnight. They slow down gradually as grease, soap, hair, and mineral buildup narrow the line, until one day the sink won’t empty or the shower pools at your ankles. By then the clog is well established, and a bottle of drain chemical usually just pushes the problem down the line.
When we clear a drain, we don’t just punch a hole through the clog and call it done. We clear the line properly, and if it’s a drain that keeps backing up, we’ll look at why with a camera. Sometimes the pipe itself is the reason it keeps clogging. Knowing that saves you from paying to clear the same drain three times.
We’ll always tell you honestly whether this is a simple clog or something deeper. We’re not going to sell you a repair you don’t need, and we’re not going to keep clearing a line that’s telling you it needs more attention.

What’s included
What drain cleaning covers.
- Thorough clearing. Kitchen, bath, and laundry drains cleared properly so flow actually comes back.
- Clog and blockage removal. Grease, hair, soap scum, and foreign objects cleared from the line.
- Camera check on repeat clogs. For drains that keep backing up, we look inside to find the real cause.
- Honest diagnosis. We tell you whether it’s a quick clog or something that needs a closer look.
- Hydro jetting referral. For heavy buildup, our hydro jetting service scours the pipe clean.
- Prevention tips. Simple advice to keep the drain flowing so you’re not calling us back soon.
When to call us
Time to call if you notice:
- Sinks or tubs draining slowly
- Gurgling sounds from drains or the toilet
- Water backing up when you run a fixture
- A drain that you keep having to clear
- Bad smells coming up from a drain
- More than one drain backing up at once
Multiple drains backing up at the same time usually points to the main line, not a single fixture. The sooner we look, the cheaper the fix.
The way we work
We clear it right, not just for today.
Anyone can push a clog further down the pipe. We clear the line, find out why it happened, and tell you the truth about whether it’ll come back. No upselling.
Start my fix“Jim G. came, went right to work efficiently, and cleared our pipes for great water flow. Shoreline has great plumbers on duty.”
Oahu specifics
Older Oahu plumbing clogs differently.
A lot of homes here run on plumbing that’s been in the walls for decades. Old cast iron and galvanized drain lines develop rough interiors that catch debris, so they clog faster than newer PVC. If your drains seem to need clearing more often than they should, the pipe itself may be the reason, and a quick camera check will show it.
Kitchen lines are the usual repeat offenders, since grease builds up steadily no matter how careful you are. We clear them properly, and if a line is packed with years of grease that snaking barely touches, we’ll recommend hydro jetting, which scours the pipe walls clean and lasts far longer. We’ll only suggest it when it actually solves the problem.
Related work: Sewer Line Repair · Hydro Jetting · Emergency Plumbing. Not sure which one you need? Tell us what’s happening and we’ll point you the right way, or call (808) 445-3585. You can also see recent jobs.
What working with us looks like
Straightforward, start to finish.
The first thing we do on any drain cleaning job is figure out what’s actually going on. We look at the real problem instead of guessing, and we explain what we find in plain language, no jargon, no scare tactics. You’ll know what’s wrong and what your options are before anything else happens.
Then you get a clear price. The number we quote is the number you pay, which is the whole reason John started Shoreline back in 2019 after watching another company do it the wrong way. A licensed plumber does the work, keeps you posted along the way, and cleans up the area before leaving. We finish by checking that everything runs the way it should.
None of that changes with the size of the job. A small drain cleaning call and a big one get the same honest diagnosis, the same clear price, and the same crew that takes pride in the work and leaves your place clean. We would rather do it right and earn the next call than rush it and lose your trust, because the reviews our customers leave are the only advertising we really count on.
That approach is why so many of our customers call us back and ask for our crew by name. If you’ve got a drain cleaning question or you’re ready to get on the schedule, reach out through our contact page or call (808) 445-3585. We answer, and we’ll give you a straight answer.
Why Oahu homeowners choose us
Honest, local, and licensed.
- The quote is the price. We hold the number we give you, with no surprise add-ons partway through.
- Licensed and accountable. Hawaii license #37423. If it’s not right, we make it right.
- A local Oahu crew. We know island homes, older condos, and the plumbing quirks that come with both.
- We show up when we say. On-time arrivals and clear communication so you’re not stuck waiting all day.
- Rated 4.9 across 377+ jobs. Real reviews from real Honolulu homeowners, on Google, Yelp, and Angi.
It’s a simple promise: tell you the truth, charge what we said, and do the work right the first time. That’s the standard John set when he founded Shoreline, and it’s the standard every plumber on the crew works to on every job, big or small, residential or commercial. More about how we work, or see recent jobs across Oahu.
Questions, answered straight
Frequently asked questions
Will a store-bought drain cleaner fix it?
Sometimes, briefly. Chemical cleaners can clear a light clog, but they’re hard on older pipes and usually just push a real clog further down the line. For anything recurring, it’s worth having the line cleared properly.
Why do my drains keep clogging?
Recurring clogs usually mean buildup on rough older pipe walls or a problem deeper in the line. We can run a camera to find out which, so you stop paying to clear the same drain.
Do you do hydro jetting?
Yes, for heavy grease or scale buildup. Hydro jetting scours the inside of the pipe clean and lasts a lot longer than snaking. It’s a separate service we’ll recommend only when it’s the right fix.
Can you clear a main line backup?
When multiple drains back up at once, the main line is usually the cause. We clear it and look at why it backed up. Depending on what we find, that may point to our sewer line repair service.
How do I keep my drains clear?
Keep grease and food scraps out of the kitchen drain, use a strainer for hair in the bath, and run hot water through the line regularly. We’ll give you specifics for your setup.
Are you licensed?
Yes, Hawaii plumbing contractor license #37423. Drain work is done properly and we stand behind it.
Get on the schedule
Tell us about your drain cleaning
Send the details and we’ll reach out to set up a visit. Or call John’s crew now at (808) 445-3585, we answer.