Plumbing problems in Indianapolis area homes rarely resolve on their own. A slow drain signals buildup that will worsen until the line fully clogs. Leaking shut-off valves under sinks are among the leading causes of cabinet water damage in older Indianapolis homes. Water heater issues — insufficient hot water, discolored water, or a pilot light that won't hold — signal that service or replacement is overdue. The average tank water heater lasts 8 to 12 years. Nick's responds quickly to water heater calls in Carmel, Geist, Bargersville, and Center Grove — diagnosing correctly the first time to avoid costly repeat visits.