Why Is My Water Heater Making Noise? A Boise Plumber Explains
Key Takeaways Most water heater noises are caused by sediment buildup—a direct result of Boise’s hard water (8–12 GPG). Popping and rumbling are the most common sounds and usually indicate sediment that can be flushed out. Screeching or whistling often signals a valve issue that needs prompt attention. Regular flushing (annually or semi-annually in Boise) […]
