Sediment buildup causing rumbling and slow heating
Why it happens here
Well water in Lehigh Park carries minerals that settle at the bottom of the tank. Over time, that layer traps heat and makes the burner work harder. It also insulates the heating element on electric units.
Our approach
We flush the tank completely, not just a quick drain. We also inspect the anode rod and dip tube while we're in there. For well-water homes, we recommend a flush every year.