- Messages
- 3
Noise seems to stop when softener is bypassed, not 100% certain. Noise is intermittent, a thwack/thump we can feel in the inlet pipe. It's only for a few hours a day, and never when water is running. Harvey's water softener is 4 years old and water is from mains, not a tank. Salt is not blocked, and heard it regenerate this morning. Very puzzled. Advice welcome. Thank you