My Dual flush toilet continiously makes a whining noise even after filling?
My dual flush toilet continiously makes a whing noise. If I turn mains cold water tap on downstairs or in bathroom it stops. When I turn the taps off its starts again. I have to turn off the inline valve at night just so that I can get to sleep.
howtomendit.com for free repair help, information and advice.
Try fixfault.com to fix plumbing.