We run it down main lines to see root intrusion, bellies, cracks, and grease buildup. You see the footage, so the diagnosis is not a guess.
Emergency Plumbing Services in charleston that show up ready to work
Emergency Plumbing Services in charleston means a real plumber at your door, not a call center reading a script. We handle burst pipes, sewer backups, water heater failures, and gas leaks across Charleston County, day or night.
Serving charleston and nearby areas.
How big is the job?
System issue
Multiple fixtures affected or a hidden leak suspected
- 1. Single fixture One toilet, faucet, or drain that stopped working
- 2. System issue Multiple fixtures affected or a hidden leak suspected
- 3. Major repair Main line, slab, or full replacement work planned in writing first
Drag the needle to compareTouch and drag the needle
- 30Services from one local team
- 20Areas served around charleston
- Camera firstWe look before we cut
- Pressure testEvery repair is verified before we leave
What our emergency service includes
Every emergency call includes diagnosis, a quoted repair price, the repair itself, and a test to confirm it holds.
Work order
Emergency Plumbing Services- On-site diagnosis: We inspect the problem with the right tool for the symptom, whether that is a pressure gauge on a low-pressure line, a sewer camera in a backed-up main, or a leak detection camera on a hidden slab leak. You get a plain-language explanation of what failed and why.
- Quoted repair price: Before we cut, open, or replace anything, you get the price. If the job has variables, we explain them. If a cheaper repair will hold, we say so. No work starts until you approve the number.
- The repair itself: We carry copper, PEX, PVC, CPVC, brass fittings, wax rings, flappers, and fill valves on the truck. Most repairs finish on the first visit. If a part is not stocked, we tell you the timeline before we leave.
- Pressure and flow testing: A repair is not done until it proves itself. We pressure-test water lines, flow-test drains, and fire water heaters to confirm temperature and recovery. If something does not hold, we fix it before we pack up.
- Cleanup and documentation: Drop cloths go down before work starts and come up after. We haul out old parts, dry the area, and leave photos plus notes on what failed and what we did, useful for insurance claims or future service.
What the first visit covers
First visit
We diagnose the problem, explain what failed, and quote the repair before any work begins.
Emergency plumbing at your home
We handle the calls that cannot wait until morning.
Burst pipes
Shutoff, repair, and pressure test
Sewer backups
Jetting and camera inspection
Water heater failure
Repair or same-day replacement
Hidden leaks
Camera detection without demolition
Emergency plumbing for your business
We work around your hours so you do not lose a day of business.
Restaurants
Grease line jetting after close
Hotels
Guest room plumbing kept running
Retail spaces
Restroom and water line repairs
What Emergency Plumbing Services in charleston actually covers
Emergency plumbing is not a place to cut corners. A rushed repair fails again, and the second failure costs more than the first. We fix it right, test it, and document it.
Emergency Plumbing Services in charleston is the trade of stopping active water, gas, or sewage problems fast and repairing the cause before it spreads. That means shutting off a burst pipe, clearing a main-line clog, replacing a failed water heater element, or finding a slab leak under a Peninsula floor. We carry pipe wrenches, sewer cameras, hydro jetters, and SharkBite fittings so most repairs finish on the first visit, not the third.
Charleston plumbing fails on its own schedule. The 2026 winter freeze cracked supply lines in West Ashley crawlspaces, and summer storms push root intrusion into the old clay sewer laterals under Harleston Village. When your kitchen drain backs up at 11 p.m. or your water heater leaks the night before Thanksgiving, you need an emergency plumber charleston SC residents actually trust to pick up the phone and roll.
- What it is
- Fast repair of active water, gas, or sewage problems
- When it helps
- Burst pipes, backups, no hot water, gas smells
- What you get
- Diagnosis, quoted price, repair, and testing
What happens when you call
Five steps, from the moment you dial to the moment we hand you a working fixture and a written record of what we did.
Tools and methods we use
Each method answers a different question. Together they leave very little to guess.
High-pressure water cuts through grease, roots, and scale that a drain snake cannot clear. It is the standard tool for restaurant and main-line blockages.
Pinpoints slab and wall leaks without exploratory demolition, saving flooring, tile, and drywall.
Confirms system pressure after a repair and diagnoses low-pressure complaints at fixtures.
Makes secure PEX connections on repipes and repairs. PEX is the go-to material for freeze-prone crawlspace lines.
When to call us instead of waiting
A pipe bursts in a West Ashley crawlspace during a January freeze and water is pooling under the house.
We shut off the main, pump or shop-vac standing water, repair the split section with PEX or copper, and pressure-test the line.
HomesA Downtown Charleston restaurant has a grease line backing up into the kitchen floor drain during dinner service.
We come out after close, hydro jet the line, camera it to confirm it is clear, and check the grease trap connection.
BusinessesA Johns Island homeowner wakes up to no hot water and a puddle under the water heater.
We shut off water and power, drain the tank, and install a new unit sized for the household.
HomesA Folly Beach rental has low water pressure at every fixture and the owner suspects a hidden leak.
We pressure-test the system, use a leak detection camera to pinpoint the loss, and repair the failed line.
HomesA Mount Pleasant family smells gas near the range on a Sunday evening.
We respond immediately, locate the leak with detection equipment, repair the failed fitting or line, and pressure-test before restoring gas.
Homes
How emergency plumbing runs in charleston
Charleston plumbing problems follow the local calendar. Winter cold snaps push freezing air into crawlspaces under West Ashley and James Island homes, cracking supply lines that ran fine all summer.
Harleston Village
Older clay sewer laterals and mature tree roots make main-line backups common. Camera inspection is standard on repeat clogs here.
West Ashley
Crawlspace supply lines are vulnerable to winter freezes. We see burst pipe calls spike during January cold snaps.
Folly Beach
Salt air corrodes brass fittings and shutoff valves faster than inland. We replace them with corrosion-resistant options.
- Harleston Village
- West Ashley
- Folly Beach
- Daniel Island
- Ansonborough
From problem to finished result.
Slide to compare the photo with an illustrative inspection view. It is generated from the photo, not a measurement.
PhotoBurst crawlspace line in West Ashley
Before: A January freeze split a copper supply line under a West Ashley house. Water was pooling in the crawlspace and the homeowner had shut off the main but could not find the break.
After: We located the split, replaced a 6-foot section with PEX, and pressure-tested the line at 80 psi. The crawlspace was dried, and the homeowner had water back the same afternoon.
Restaurant grease line cleared overnight
Before: A Downtown Charleston restaurant had a grease line backing up into the kitchen floor drain during Saturday dinner service. They had snaked it twice with no lasting result.
After: We hydro jetted the line after close, cleared years of grease buildup, and camera-checked the full run. The kitchen reopened Sunday with full flow and a clean camera record.
Water heater replaced same day
Before: A Johns Island family woke up to no hot water and a puddle spreading from the base of a 12-year-old tank. The shell was leaking, so repair was off the table.
After: We drained and removed the old unit, installed a new Bradford White tank sized for the household, and had hot water running by mid-afternoon. Old tank hauled away.
Problems we solve before they get worse
Most emergency calls trace back to a small failure that got ignored.
Burst pipe flooding a crawlspace or wall
Water spreads fast, soaking insulation, framing, and flooring. Mold can start within 24 to 48 hours, and repair costs climb from hundreds to thousands.
Sewer backup into tubs and floor drains
Raw sewage in the home is a health hazard and shuts down bathrooms and kitchens until cleared.
Water heater leaking from the tank
A leaking tank can dump 40 to 80 gallons onto a floor before you notice.
No hot water on a cold morning
A failed heating element or thermostat leaves the whole house without hot water.
Gas smell near an appliance
A gas leak is a safety emergency. Even a small leak can build to dangerous concentration in a closed room.
Why homeowners call us first
We are a local shop with 16 years on Charleston County jobs, and we built this service around the calls that cannot wait until Monday morning.
Fast arrival windows
We dispatch the closest truck and give you a real arrival window, not a four-hour guess.
Stocked trucks, one trip
Our vans carry copper pipe, PEX tubing, PVC and CPVC, brass fittings, wax rings, flappers, and fill valves.
Licensed and code-correct
We pull permits when the job needs one, so your repair passes inspection and does not complicate a future home sale.
Upfront pricing before work
You get the price before we start, in plain numbers. No surprise line items after the water is already off.
What you receive
Clear records you can keep and share.
Written findings
What failed and why, in plain language
Repair photos
Before and after images of the work
Service record
Notes on parts used and work performed
16 years of Charleston plumbing calls
Charleston Harborline Plumbing has worked Charleston County since 2010, and emergency work has been the core of it.
Pressure gauge
Reads system pressure to confirm the repair holds and diagnose low-pressure complaints
Sewer camera
Shows the inside of the line so we can see roots, cracks, and buildup directly
Leak detection camera
Pinpoints hidden leaks behind walls and under slabs without demolition
Is your area covered?
Type your ZIP code or town to check. If you do not see yours, ask us.
charleston ZIP codes
- 29414
- 29424
- 29425
- 29455
- 29405
- 29407
- 29401
- 29403
- 29409
- 29492
- 29412
- 29402
- 29413
- 29417
Towns we serve.
Based in charleston and covering the places around it. Pick one for local details.
What Charleston customers say
Our water heater let go at 10 p.m. on a Friday and flooded the garage. Charleston Harborline had a tech at the house in about an hour, shut it down, and installed a new Rheem the next morning. Price was exactly what they quoted on the phone. No drama, no upsell, just hot water back by noon.
A 1920s house means old pipes, and ours finally gave out with a slab leak. They used a leak detection camera to find it without tearing up the whole floor, repaired the line, and pressure-tested it before leaving. I have dealt with three plumbers in this city and these guys were the only ones who explained what they were doing.
Grease line backed up during dinner service on a Saturday. They came out after close, jetted the line, and camera-checked it so I knew it was actually clear. Back open Sunday. For a restaurant on the Peninsula, that response time is the difference between a bad night and a lost weekend.
Frequently Asked Questions
Short answers for the first few minutes. The team can cover the rest.
Still have a question?
Describe what you are seeing and we will point you to the right next step.
(854) 226-6111We quote the repair price before we start, so you decide with real numbers in front of you.
Have your address, ZIP, and a description of the problem ready, and shut off the main valve if water is actively running.
Yes. Our 24 hour plumbing charleston coverage runs every night, weekend, and holiday. Overnight calls usually involve burst pipes, water heater leaks, and sewer backups. We dispatch the nearest technician, call you with an arrival window, and handle the repair the same visit whenever the parts are on the truck.
Inside the Peninsula, West Ashley, and Mount Pleasant, most emergency calls get a technician on site within 60 to 90 minutes. Johns Island, Folly Beach, and North Charleston usually run 75 to 120 minutes depending on bridge traffic. We prioritize active water and gas leaks first, then no-hot-water and drain calls.
Related Services
Other services from the same team.
- Residential PlumbingFrom single-family homes in Hampton Park Terrace to condos downtown, we handle all residential plumbing needs.
- Commercial PlumbingRestaurants, offices, and retail spaces in Charleston County rely on us for commercial plumbing.
- Plumbing RepairsWe fix running toilets, dripping faucets, and low water pressure.
Need Emergency Plumbing Services in charleston right now?
(854) 226-6111Water is running, the toilet is backing up, or the water heater is leaking. Call Charleston Harborline Plumbing and get a live person who dispatches a stocked truck to your address.
Contact Charleston Harborline Plumbing
Call us at (854) 226-6111 or email info@charlestonharborlineplumbing.com. Our office is located at 123 Meeting Street, Charleston, SC 29401. We look forward to helping you.