North Myrtle Beach, SC · Horry County
Emergency Plumber in North Myrtle Beach, SC: Second Homes, Condos and Plumbing While You Are Away
Most homes in North Myrtle Beach are not lived in year-round, which changes how leaks, water heaters and drains are handled. This page covers the local plumbing facts that matter.
A city of second homes: plumbing when no one is home
North Myrtle Beach had about 18,800 residents at the 2020 Census base and about 27,600 housing units. Federal housing data count only about 10,000 of those units as occupied homes, so a large share are second homes, vacation rentals or otherwise vacant much of the year. That changes the plumbing questions. A house that sits empty for weeks can develop a slow leak that runs unnoticed, a water heater can fail with no one to see it and a dry trap can let sewer gas into the house.
If you own a home you do not live in year-round, learn where the main shut-off is and consider closing it when you leave. The meter test on the hidden leak help works on a vacant house too: if the meter turns with the main valve open and nothing running, water is escaping. A leaking tank in a closed house can ruin floors before anyone notices, which is covered on the drying after a leak.
Map of North Myrtle Beach, SC
North Myrtle Beach lies about 23.9 road miles east of Conway. The map shows the area around it.
Own a home in North Myrtle Beach you are not in year-round? Call (833) 571-0120 and ask about leak checks.
How North Myrtle Beach water is made and delivered
The city's 2025 water quality report states that its drinking water is a blend of surface water from the Intracoastal Waterway and Bull Creek and groundwater, with well water making up less than 5 percent. The Grand Strand Water and Sewer Authority treats the surface water, the city supplies the blended water and the disinfectant is chlorine or chloramines. We did not find a hardness figure in the reports we reviewed.
A blend of sources can change from season to season, which is one more reason not to assume a hardness number. For leaks and low pressure, begin at the meter, as described on the faucet and sink repair page and the leak detection page.
Permits in the City of North Myrtle Beach
Permits in North Myrtle Beach come from its Building Division at 1018 Second Avenue South, phone 843-280-5560. The division describes plan review, code enforcement, building permits and construction inspection, though its page does not name plumbing permits specifically. That is a different office from the City of Conway or Horry County Code Enforcement, so ask the North Myrtle Beach office about water heater replacements, repiping or gas work before the job starts.
South Carolina requires a license for residential plumbing work over $500 and a surety bond above $5,000, and any plumber can be checked at verify.llronline.com. If a dig is involved, call 811 first.
North Myrtle Beach homes built around 1997: heaters and fixtures
The median home in North Myrtle Beach was built in 1997, so many have reached the age where original water heaters have been replaced at least once and fixtures show their age. Condominiums and attached homes are common in a city with this many units, and plumbing in a multi-unit building has its own limits. A leak can affect the unit below, shut-off valves may serve more than one home and association rules may govern who may do the work. Check your association's requirements and tell us the building type on the call.
For water heaters, see tank replacement and the tankless units, since tankless units suit tight spaces. For drains, see drain cleaning.
Turning over a rental: a quick plumbing check between guests
Short-term rentals work fixtures hard and leave little time to notice trouble. Between stays, a quick walk-through catches most problems early: run each toilet and watch for a tank that refills on its own, open every cabinet under a sink and look for damp or a stain, run the shower and check the drain speed, feel the floor around the water heater and look at the ceiling beneath upstairs bathrooms. A running toilet or a damp cabinet found on turnover costs a small repair, while the same problem found a month later can cost a floor. For the repairs themselves, see toilet fixes and sink repair page.
Distance and ZIP codes: what to know before calling from North Myrtle Beach
North Myrtle Beach is about 17 miles from Conway in a straight line but about 23.9 road miles, so it is one of the farther places we take calls from. Its main ZIP is 29582, which covers about two-thirds of the city by area, with 29568, 29566 and 29572 covering the rest. None of those is one of our core Conway ZIP codes, so we confirm availability on the call, along with the street and the nature of the problem.
Closer pages are Myrtle Beach plumbers and Socastee plumbers. The complete list is on the areas we serve.
Closing the main or heater valve before an empty stretch
North Myrtle Beach has many second homes and short-term rentals that sit empty between guests, and an empty house is where small leaks grow. Before leaving for a stretch, close the main valve or the valve to the water heater, and turn the water heater to its vacation setting. On returning, open the main slowly, run each tap and flush each toilet, then read the meter with everything off to see whether anything is leaking.
A caretaker or property manager who checks the house every week catches a leak early. If you are away, give that person the location of the main shut-off and our number. A water heater that sat unused can also hold stale water, so run the hot taps for a few minutes before use. The leak location covers finding a leak you cannot see, and the water damage page covers drying a floor that got wet while you were away.
Tropical storms: overloaded drains and power outages
Tropical systems reach this coast regularly: the SC Climate Office counts 43 tropical-cyclone landfalls on the South Carolina coast from 1851 to 2020. For plumbing the main effects are heavy rain that overloads drains and sewers and power outages that stop pumps. Before a storm, know where the main shut-off is. Afterward, check the water heater, the cleanout and any floor drain, and read the sewer line fixes if a drain backs up. See the frequently asked questions and the cost breakdown for more.
Plumbing problem at a North Myrtle Beach home?
Tell us the address, whether the home is occupied and what you are seeing. We will confirm we can reach you.