If a pipe bursts or the sewer backs up in your Johns Creek home, close the main water valve right away. For any gas smell, leave first and call 911 and Atlanta Gas Light at 877.427.4321 from outside. Then call the number on this page to be connected with a local plumber in Johns Creek.

Why do Johns Creek homes have emergencies now?
Johns Creek is an affluent suburb along the Chattahoochee dominated by 1980s and 1990s subdivisions; about 67% of homes were built between 1980 and 1999, and the median year built is 1995. That puts a lot of original plumbing at 25 to 45 years old. Tank water heaters, washing machine hoses, toilet supply lines and the first generation of shutoff valves are reaching the end of their service life, and when they go, they usually go with little warning. Only about 4% of homes predate 1980, so corroded old pipe is less often the cause than worn parts.
Who handles a leak in the yard or a sewer backup?
The city does not run water or sewer. Fulton County Public Works provides both. Fulton is responsible for repairs to the water service line from the main to the meter, and the homeowner is responsible for the line from the meter to the house. On the sewer side, the owner is responsible for the lateral from the house to the property line, even if a blockage sits in the public right-of-way.
For a drinking water emergency in North Fulton, the county lists 770-640-3040. North Fulton sewer problems go to 404-612-3061. Fulton's Tom Lowe treatment plant, which cleans Chattahoochee water for north Fulton, is actually located in Johns Creek.
Will the repair need a permit?
Often. Johns Creek requires a Trade Permit for any plumbing or gas system work, applied for through the city's Customer Self-Service portal. In an emergency, the plumber can stop the water and make the area safe first; the permanent repair or a water heater replacement then goes through the city. Ask about after-hours pricing when you are connected, since nights and weekends usually cost more.
While you wait, keep the main closed, switch off the water heater if it is involved and cut power to any wet room at the breaker. In a two-story Johns Creek house, water from an upstairs bath or laundry often shows up first as a ceiling stain below, so check the rooms underneath for damage.
One local note
Many Johns Creek neighborhoods were built in the same few years, so if a neighbor's water heater just failed, yours may not be far behind. After an emergency, ask the plumber to check the age of the heater, hoses and valves. Arrival depends on the hour and the plumber's workload, so no specific time is promised.
Emergency Plumber questions in Johns Creek
Water is pooling in the yard near the meter. Is that my repair or the utility's?
Should I call the utility or a plumber first when the sewer backs up?
The water heater is leaking onto the floor. How urgent is that?
Which plumbing problems can safely wait for a weekday?
More plumbing services in Johns Creek
Emergency Plumber nearby
Helpful guides
Sources
- Atlanta Gas Light: emergency information
- Fulton County Water Services: start service
- Fulton County Water Services: emergency repairs
- Fulton County: water and sewer service laterals
- City of Johns Creek: online permit portal guide
- Fulton County 2026 water quality report
- Johns Creek housing by year built (ACS, via Point2Homes)
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