Fulton County · Atlanta–Sandy Springs–Roswell metro
Plumbing help in Atlanta, GA
Freeze RiskStorms
Atlanta draws its water from the Chattahoochee River and sits on red clay under a heavy tree canopy. Roots in sewer laterals, clay soils that move and the occasional hard freeze drive many calls, alongside a mix of historic and newer homes.
- Median home built
- 1993
- Built before 1980
- 40%
- Owner-occupied
- 48%
- Water hardness
- See below
- Winter
- Occasional hard freezes
- Plumbing code
- IPC
Common repairs in Atlanta homes
- Sewer Line Repair
Atlanta's mature tree canopy sends roots into older clay laterals.
- Sewer Camera Inspection
Buyers of older intown homes often scope the lateral before closing.
- Frozen Pipe Repair
Occasional hard freezes catch pipes in crawl spaces and attics built for mild winters.
Emergency plumbing in Atlanta
Call (833) 878-1592Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Atlanta homes, based on local conditions.
Which plumbing rules apply in Atlanta
Plumbing in Atlanta follows the Georgia State Minimum Standard Plumbing Code, based on the International Plumbing Code with Georgia amendments. [2]
Where Atlanta's water comes from
The City of Atlanta's water system draws from the Chattahoochee River; the Department of Watershed Management operates the city's treatment plants, including the Chattahoochee plant. [1]
When Atlanta gets a hard freeze
Occasional hard freezes · median home built 1993
Polybutylene-era homes in Atlanta
The median home in Atlanta was built in 1993, and 40% of homes predate 1980. Homes from that era were typically built with copper or CPVC supply, plastic drains, and in some homes gray polybutylene supply pipe.
- Galvanized steel supply (1900–1960)
- Copper supply (1950–2000)
- Polybutylene (some homes) (1978–1996)
- PEX / CPVC (1995–today)
Heavy rain and storms
Plumbing services for Atlanta homes
Atlanta plumbing questions
Where does Atlanta's water come from?
From the Chattahoochee River, treated by the City of Atlanta's Department of Watershed Management.
Why do tree roots damage Atlanta sewer lines?
Many older homes have clay laterals, and Atlanta's large trees send roots toward the moisture at the joints. Roots cause recurring clogs and eventually cracks.
Do Atlanta pipes freeze?
Occasionally. Hard freezes are rare, but they catch pipes in crawl spaces, attics and exterior walls that weren't built for cold. Insulate exposed lines and drip a faucet on the coldest nights.
How do I check an Atlanta plumber's license?
Look them up on the Georgia Secretary of State's licensing search; plumbers are licensed by the Construction Industry Licensing Board.
Sources (3)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- City of Atlanta Department of Watershed Management, system overview · checked 2026-10-01
- Georgia Department of Community Affairs · checked 2026-10-01