I have this high pressure running water sound in my house for over a week now and cannot find the source! It sounds like the water is running at high volume, but we have checked everywhere and can't figure this out. When we turn the water to the house off, the sound quits. We can't tell if it's inside or outside. We haven't seen water anywhere. It's not the toilets. What could this sound be? Do I need to call a plumber?
Thanks
Thanks