Before you replace it in Indian Trail
Our published rule applies here exactly as it does in Charlotte, and it is the same rule whoever answers the phone:
- Under 8 years old: we repair it. Elements, thermostats, gas valves and dip tubes are serviceable parts on a tank with years left in it.
- 8 to 12 years old: we repair it if the fix lands under about $500. You are risking $250 to defer $2,000.
- Leaking from the tank body, at any age: replace it. A perforated tank cannot be patched.
What decides which of those you are in is partly the water. Yours comes from Union County Water, and that is the supply whose chemistry has been working on the inside of your tank for its whole life. Where the water is soft and lightly buffered it corrodes rather than scales, which means tanks end by anode depletion and perforation rather than a slow decline. A leak from the shell is a genuine end-of-life signal here rather than something to nurse along.

What Indian Trail itself changes
The housing in Indian Trail
Indian Trail is one of the two strongest fits in the entire metro for water heater work right now. 59.6% of the housing stock was built between 1990 and 2009 and the median build year is 2004, which means an unusually concentrated cohort of homes reaching second-heater replacement at the same time. If your neighbours have been replacing water heaters, that is not coincidence.
The pipe era
Predominantly copper and PEX given the build dates, with a polybutylene layer in the small pre-1997 portion. Weak hot water here is far more likely to be a heat trap nipple or a dip tube than a supply problem.