Signs a Water Heater Needs Attention
Watch for water around the base, corrosion at fittings, changes in temperature, unusual sounds or relief-valve discharge. A connection above the tank may leak and run down the exterior, making it look as though the tank itself has failed. Finding the actual source before making a replacement decision is important.
Cottage Water Heaters
Seasonal properties need additional care because the water heater may be included in the winter shutdown. Turning off the electrical or fuel source is only part of the process. If water is left where freezing can damage the tank or related piping, the problem may not become obvious until spring.
The spring start-up should also be controlled. Make sure the water system is properly restored before operating equipment that depends on being full.
