In Union City, a water heater that fails usually has one bad part, such as an element, a thermostat, a thermocouple or a valve, and a plumber can generally replace it in one visit. A tank leaking through its own wall must be replaced. Call the number on this page to be connected with a local plumber in Union City.

My meter keeps turning with everything off. Could it be the heater?
It could. Union City's utility FAQ says a meter that turns with all fixtures off points to a leak on the customer's side of the meter, and that Public Works can't work on private property, so customers should call a plumber. A water heater is one common source: a slowly leaking drain valve, a relief valve that never quite closes or a seeping fitting can run water for days without an obvious puddle, especially if the discharge line runs outside or to a floor drain. A plumber can isolate the heater and tell whether it's the culprit.
Where does Union City's water come from?
The city runs its own distribution system but buys treated water from the City of Atlanta, drawn from the Chattahoochee River and delivered through ten master meters, disinfected with chlorine. The city's Water & Sewer Division also runs the sewer collection system. For current water quality details, the city's annual report is the place to check; it doesn't state hardness, so a flush of your tank is the best gauge of sediment.
How old are local heaters?
Union City grew into a suburban community for metro Atlanta workers, and census estimates put the median build year at 2002, with about 23% of homes built before 1980. Many heaters are originals from the 2000s, now at the age when tanks commonly fail, and older homes near Union Street bring tighter spaces and older valves. A repair on a younger tank, such as a new element or igniter, is usually a short visit; on an original tank, expect the plumber to price a replacement alongside it.
Local note
Plumbing permits come from Union City Community Development through its online iWorQ portal. Atlanta Gas Light maintains the area's gas infrastructure, and residents buy gas from a marketer such as Gas South. The city's Water & Sewer Division is at (770) 306-6855 on weekdays for problems on its side of the meter. If you smell gas near the heater, leave first, then call 911 and Atlanta Gas Light at 877.427.4321 from outside.
Water Heater Repair questions in Union City
Should I worry about water trickling from the T&P valve line?
Do I need a permit when a water heater gets replaced here?
At what age does fixing a tank stop making sense?
What should I do in the first few minutes after the heater starts leaking?
More plumbing services in Union City
Water Heater Repair nearby
Helpful guides
Sources
- Service line responsibility: City of Union City Water & Sewer Division
- City of Union City Water & Sewer Division: water service
- City of Union City Water & Sewer Division water quality report
- About Union City
- Union City housing by year built (ACS via Point2Homes)
- City of Union City Community Development Office - Building Permits Division
- Atlanta Gas Light: gas leak and emergency line
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