06/16/2026
π§ Water heaters get the most attention in winter, but summer is actually when slow leaks and connection failures are easiest to catch before they become serious. Warmer ambient temperatures reduce the thermal stress that masks minor leaks during cold months, and a unit that's been working harder than it should becomes easier to identify when the surrounding area stays dry.
Rust or mineral staining on the floor beneath the unit, soft or discolored drywall on surrounding walls, and corrosion around pipe connections at the top are all worth checking now. A water heater over ten years old showing any of these signs is approaching the end of its reliable lifespan, and addressing it before it fails is significantly less disruptive than managing the water damage after it does.