Do you repair and install faucets?

Yes. We replace worn cartridges, O-rings, and washers that cause drips, and we install new kitchen, bathroom, and outdoor faucets. Exterior hose bibs wear out quickly with daily yard and boat washing, so we often replace them with frost-free models. Most drip repairs don't need a second visit. Homeowners in Mount Pleasant , Daniel Island , and Summerville get the same faucet service.

What should I do if sewage backs up into my tub or shower?

Stop running water and hold off on flushing toilets until the line is clear. A backup in the lowest drain usually means the main line is blocked, not a single fixture. Our drain-unclogging service clears the main line, and for septic homes, we check whether the tank outlet or baffle is the problem. We respond to backup calls in Hanahan and Goose Creek as well.

How do you repair pipes that froze during a cold snap?

Frozen pipe repair starts by thawing the line slowly with controlled heat, never an open flame. Once water flows, we pressure test the system to find leaks, which often show up in crawl spaces and exterior walls. Damaged sections get replaced with PEX, and we add foam insulation or heat cable on exposed runs. We handle frozen pipe calls in Nexton and across the Lowcountry.

Why does my toilet keep running?

A running toilet usually points to a worn flapper, a misadjusted float, or a fill valve that won't shut off. We replace the failed part and check the flush valve seal, wax ring, and supply line during the same visit. In homes with well water, mineral deposits clog fill valves faster, so we choose valves that withstand hard water. A prompt fix also keeps your well pump from cycling all day.

Who should I call for an experienced plumber in Johns Island, SC?

Call Mr. Rooter Plumbing of Greater Charleston for drain cleaning, leak repair, and water heater service on Johns Island. Book online or call our local team, and we'll confirm an arrival window that fits your schedule. Tell us what you're seeing when you call so the plumber arrives with the right parts.

How does hydro jetting clear a sewer line?

Hydro jetting sends a pressurized stream of water through your sewer line to cut through grease, scale, sand, and root masses. Unlike a cable auger, it scours the entire pipe wall rather than punching a single hole through the clog. Our crews offer hydro jetting in North Charleston , SC, on Johns Island, and in nearby communities. Hydro scrubbing in North Charleston, SC, uses the same approach and works well on older sewer pipes with heavy scale buildup.

When should I replace a water heater instead of repairing it?

A tank water heater nearing 10 years old, leaking from the base, or producing rusty water is usually ready for replacement. Repairs make sense for a failed heating element, thermocouple, or thermostat on a newer unit. If you're adding a bathroom or your household keeps running out of hot water, a tankless system might suit you better. We install both types in homes across James Island , West Ashley , and Charleston.

Plumber in Johns Island, SC

Low-lying lots, salty marsh air, and aging cast iron lines put steady stress on plumbing across Johns Island. As your local Charleston plumber, Mr. Rooter Plumbing of Greater Charleston clears stubborn drains, stops hidden leaks, and repairs or replaces water heaters. We'll track down the real cause before recommending a fix. Our team has served Lowcountry homes since 2002.

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Residential & Commercial Services

Plumbing Services We Provide on Johns Island

Drain cleaning on Johns Island starts with knowing where your wastewater goes. Many homes on the island's rural side use private septic tanks, while newer subdivisions tie into the municipal sewer system. We provide a camera inspection that runs through the line to spot roots from live oaks, sand in the joints, or sagging sections of pipe. Then we clear it with a cable auger or high-pressure water jetting sized to the pipe, so older clay and cast iron lines don't take extra damage.

King tides and heavy storms push groundwater into every crack in a buried sewer line. If your line keeps backing up after rain, trenchless repair relines the pipe from the inside through a small access point. You'll keep your driveway and mature landscaping intact. We also check cleanout caps and yard grading, since a loose cap can allow stormwater to flow directly into the system.

Water heater repair and installation covers tank and tankless systems. Homes on private wells tend to see faster mineral buildup than homes on treated utility water, so we flush the tank, test the anode rod, and check the relief valve before recommending a new unit. Garages near the marsh also take a beating from salt air, which is why we use corrosion-resistant fittings on new installations.

Salt air and humidity corrode exposed copper and galvanized pipe faster on the coast than inland. For leaks behind walls or under slabs, our plumbers use acoustic and thermal detection to find the source before opening anything up. If your home still has galvanized or polybutylene supply lines, it's likely time for a full re-pipe to PEX, which doesn't pit the way copper does in coastal conditions.

Why Choose Mr. Rooter Plumbing on Johns Island, SC

Our plumbers work on everything from raised homes off Bohicket Road to slab-built houses along Maybank Highway. Raised homes have exposed supply lines underneath that need insulation before a cold snap, while slab homes hide leaks beneath the floor. You'll get an upfront estimate before we pick up a tool, and the price stays the same once you approve it. Every repair is backed by the Neighborly Done Right Promise®, so if something isn't right, we come back to fix it.

Mr. Rooter Plumbing of Greater Charleston

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FAQs About Johns Island Plumbing

Hydro jetting sends a pressurized stream of water through your sewer line to cut through grease, scale, sand, and root masses. Unlike a cable auger, it scours the entire pipe wall rather than punching a single hole through the clog. Our crews offer hydro jetting in North Charleston, SC, on Johns Island, and in nearby communities. Hydro scrubbing in North Charleston, SC, uses the same approach and works well on older sewer pipes with heavy scale buildup.
A tank water heater nearing 10 years old, leaking from the base, or producing rusty water is usually ready for replacement. Repairs make sense for a failed heating element, thermocouple, or thermostat on a newer unit. If you're adding a bathroom or your household keeps running out of hot water, a tankless system might suit you better. We install both types in homes across James Island, West Ashley, and Charleston.
Yes. We replace worn cartridges, O-rings, and washers that cause drips, and we install new kitchen, bathroom, and outdoor faucets. Exterior hose bibs wear out quickly with daily yard and boat washing, so we often replace them with frost-free models. Most drip repairs don't need a second visit. Homeowners in Mount Pleasant, Daniel Island, and Summerville get the same faucet service.
Stop running water and hold off on flushing toilets until the line is clear. A backup in the lowest drain usually means the main line is blocked, not a single fixture. Our drain-unclogging service clears the main line, and for septic homes, we check whether the tank outlet or baffle is the problem. We respond to backup calls in Hanahan and Goose Creek as well.
Frozen pipe repair starts by thawing the line slowly with controlled heat, never an open flame. Once water flows, we pressure test the system to find leaks, which often show up in crawl spaces and exterior walls. Damaged sections get replaced with PEX, and we add foam insulation or heat cable on exposed runs. We handle frozen pipe calls in Nexton and across the Lowcountry.
A running toilet usually points to a worn flapper, a misadjusted float, or a fill valve that won't shut off. We replace the failed part and check the flush valve seal, wax ring, and supply line during the same visit. In homes with well water, mineral deposits clog fill valves faster, so we choose valves that withstand hard water. A prompt fix also keeps your well pump from cycling all day.
Call Mr. Rooter Plumbing of Greater Charleston for drain cleaning, leak repair, and water heater service on Johns Island. Book online or call our local team, and we'll confirm an arrival window that fits your schedule. Tell us what you're seeing when you call so the plumber arrives with the right parts.

See All FAQs

Residential
Commercial