January. Six a.m. You step in, turn the knob, and wait for warmth that never shows. Just cold, and a slow dread up your spine. No hot water wrecks a whole morning. Showers, dishes, that load of laundry, all of it stalls at once. So you need water heater services, fast, from someone who actually knows these tanks. Here’s the relief, though. Most of what goes wrong has a clean fix. Sometimes a repair. Sometimes…