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Mark Johnson & Sons Plumbing technician clearing a clogged kitchen sink drain

Kitchen Sink Clog

CLOGGED KITCHEN SINK — CLEARED IN ONE VISIT

Standing water in one or both basins, slow drain, or gurgling? Most kitchen clogs are grease, food scraps, and soap buildup — clearable in 30-60 minutes. Same-day across North Louisiana.

(318) 319-0220

4.9 · 4,400+ reviews

Verified Google reviews

24/7 emergency responseLicensed & insuredServing North Louisiana since 1997
  • 4.9★ on Google

    4,400+ reviews

  • 24/7 Emergency

    60–90 min dispatch

  • Licensed & insured

    LA Master Plumber #1874

  • North Louisiana

    Ruston to Shreveport

  • Flat-rate pricing

    Quoted before we start

Reviewed by Mark Johnson & Sons' LA-licensed master plumber (#1874) Last updated June 2026

Overview

Kitchen clogs are 90% grease — and 90% fixable in one visit

When your kitchen sink stops draining, it's almost always grease, food scraps, and soap that have built up in the horizontal run between the trap and the wall. Hot water and dish soap go in for years; the grease cools, hardens, and slowly closes off the pipe. Most kitchen clogs are between 18 inches and 6 feet downstream of the trap — close enough that a hand cable or small drum auger clears them on a first pass. Hydro jetting handles the harder cases.

Double basin sinks are the most common call. Water backs up into one side when the other drains, or both sides stand full. That's a clog past the tee where the two basins meet. We start at the trap, work outward with a 1/4" or 3/8" cable, and most jobs wrap in 30-60 minutes flat.

What we clear

  1. Grease and soap buildup — by far the most common kitchen clog. Hot water + dish soap + 5 years = closed pipe.
  2. Food scrap clogs — pasta, rice, potato peels, celery fiber, eggshells. Most belong in the trash, not the disposal.
  3. Foreign objects — kid's toy, twist tie, broken glass, jewelry. We catch and remove rather than push downstream.
  4. Garbage disposal clogs — usually upstream of the discharge tube; we clear without dismounting the unit.
  5. Mainline backups — clog at the kitchen seems isolated but is actually downstream of the laundry too. We diagnose with camera.
  6. Vent blockages — if water gurgles back up after draining, the vent is clogged, not the drain. Different fix.

What we use

  • Sink auger / hand cable (1/4" - 3/8") — first attempt, 30-90 minute job
  • Drum auger / power snake (1/2" - 3/4") — for stubborn clogs deeper in the line
  • Mini hydro jet — high-pressure water for grease-coated pipe walls, restores full pipe diameter
  • Camera inspection — if clogs keep coming back, $185 add-on confirms whether you have a slope, root, or pipe-wall issue

Kitchen clog issues in North Louisiana

Hard water is a factor here. Calcium scale builds inside the drain pipe just like it builds on faucets, and grease sticks to scale better than to clean copper or PVC. Soft-water homes have noticeably fewer kitchen clogs. We mention this only if you're getting repeated clogs — sometimes the right answer is a softener install, not a fifth snake job.

Older galvanized drain pipe. Homes built before 1970 sometimes still have galvanized drain lines that have rusted into a rough, pitted surface that grabs grease. If we snake your kitchen drain four times a year, the long-term answer is replacing the run with PVC, quoted by how accessible the line is.

What Mark Johnson & Sons does differently

Same-day scheduling. Flat-rate pricing — we tell you the price before any tools come off the truck. We don't upsell hydro jetting unless the cable can't clear it. All work comes with a 30-day warranty on the same clog. Classic Membership members get 15% off and priority dispatch.

Licensed Louisiana contractorOwn trucks, own crewsFlat-rate, quoted upfront

Free quote

Schedule kitchen sink clog clearing

Tell us if it's one basin or both, when it started, and whether the disposal works. We'll bring the right cable size.

Or call now — (318) 319-0220

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    Kitchen drain clog clearing

    Standard pricing. One per household. Must mention at booking.

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    Camera inspection with hydro jet

    $185 value. Bundled with hydro jet service only.

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Mention coupon when booking. One offer per household.

Warning signs

Signs Your Kitchen Sink Is Clogged

Catch it early — a slow drain becomes a backed-up sink in days.

  • Water drains slowly, takes more than 30 seconds to clear basin

  • Standing water in one or both basins

  • One basin fills when the other drains (double sink)

  • Gurgling sound when water drains

  • Bubbling water back up through the disposal or strainer

  • Kitchen sink backs up when dishwasher runs

  • Bad smell coming from the drain even after running water

  • Water under the sink in the cabinet (clog forced a leak)

  • Disposal won't drain even after clearing the chamber

  • Repeat clog within 30 days of the last clearing

Standing water in a clogged double-basin kitchen sink

Don't pour hot water on it

Hot water + grease = clog moves further down the line.

DIY drain clearing usually pushes the clog past where you can reach. We clear, we don't push. Same-day.

(318) 319-0220

Most clearings

30-60 min

Across Ruston, Monroe, Shreveport, Bossier City, and North Louisiana.

The Process

How a Kitchen Sink Clog Call Works

Mark Johnson & Sons Plumbing technician running a hand cable through a clogged kitchen sink drain

On the truck

Professional tools, parts, and diagnostics — every call.

  1. Quick assessment

    Tech looks at the sink (single, double, with or without disposal), tests both basins, and identifies whether the clog is at the trap, in the horizontal run, or deeper. Usually 5 minute diagnosis.

  2. Flat-rate quote

    Cable clearing, drum auger, or hydro jet — you see all three prices before we start. We default to the smallest tool that will clear the clog. Most kitchen clogs don't need hydro jetting.

  3. Clear the clog

    Pull the trap, run cable through the wall stub-out, work the clog free. 30-60 minutes for a standard cable job; 60-120 for stubborn deeper clogs. We catch debris in a bucket so it doesn't reload the line.

  4. Test full flow

    Run both basins fully open for 60+ seconds, run the disposal, run the dishwasher if connected. Look for gurgles, bubbles, slow drain — anything that says the clog is not fully cleared.

  5. Camera inspection (optional)

    If this is your second or third clog this year, $185 to camera the line and find the root cause — slope issue, scale buildup, root intrusion, or a section of pipe that needs replacing.

  6. 30-day warranty

    Same clog comes back within 30 days, we re-clear at no charge. Most clogs stay cleared for 1-3+ years with normal use.

Pricing

How We Price Clogged Kitchen Sink Repair

Flat-rate pricing by tool used. Most jobs clear with the first tool.

Members save 15%Classic Membership · $189/yr

Flat rate, quoted before we start

You get the full price for the job up front — not an hourly meter you watch climb. You approve it before a tool comes out of the truck.

The quote is the price

It doesn't move once work begins. If something unexpected turns up behind a wall or under a slab, we stop and talk it through with you before going further.

Members save 15% on every repair

The 1-Year Classic Membership is $189 a year and takes 15% off all HVAC and plumbing repairs, with reduced after-hours rates and priority scheduling on every call.

Financing available

Bigger jobs — a system replacement, a repipe, a sewer line — can be financed through GoodLeap. Apply online in a few minutes.

Every job is priced for your home and what it actually needs — tell us what's going on and we'll get you a firm number, free and with no obligation.

Classic Membership

One plan. Whole-home peace of mind.

For $189 a year, members get 15% off every HVAC and plumbing repair, two complete HVAC tune-ups, a free plumbing and drain check-up, and priority scheduling on every call.

  • 15% off repairs
  • Priority scheduling
  • 2 HVAC tune-ups/yr
  • After-hours discounts
  • $25 savings certificate
  • Guaranteed flat-rate
Best value

Classic Membership

$189/year

One flat yearly price covers your whole home — everything listed, no per-visit fees, no surprises.

Questions? (318) 319-0220

Cancel anytime · 1-yr min

FAQ

Kitchen Sink Clog FAQs

We default to the smallest tool that clears the clog and only escalate if the cable can't reach it. Standard hand cable clearing handles most kitchen clogs in 30-60 minutes and is the cheapest option. A stubborn clog that needs a drum auger steps up from there, and hydro jetting for grease-coated pipe is the top tier. You get the flat-rate price for the tool before we start.

Available Around the Clock

Emergency?
We answer 24/7.

Burst pipe, water heater out, sewer backup? Real plumbers pick up — no answering machines. Mark Johnson & Sons Plumbing serves North Louisiana any time, day or night.

(318) 319-0220

LA Master Plumbing #1874 · Backflow Cert #28131 · Master Natural Gas Fitter #LMNGF9062 · State Contractors #35794

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