Water Heater Making Noise: Popping, Rumbling, and Whistling Explained
Your water heater works quietly in the background most of the time, so when it starts making strange noises, it’s hard to ignore. Popping, rumbling, whistling, and banging sounds aren’t just annoying — they can be early warning signs of underlying problems that, left unaddressed, could lead to costly repairs or even a complete system…
