Outside Faucet Home › Forums › Public Forums › General Plumbing › Outside Faucet This topic has 3 replies, 4 voices, and was last updated 21 years, 2 months ago by robertgf. Viewing 3 reply threads Author Posts 17 Feb 2003 at 7:11 pm #276364 MasterPlumbersKeymaster The outside faucet makes a VERY LOUD whining noise. It is worse with low pressure, but still present on high. It is worse in the house than outside. 17 Feb 2003 at 8:49 pm #294001 Retired plbg1Participant Sounds like you have a lot of pressure are the washer is bad, if you have PRV on the service try to cut the pressure down. 18 Feb 2003 at 5:41 pm #294002 PieFaceParticipant What, please, is PRV? I should also mention that the other outside faucet is fine.Thanks 18 Feb 2003 at 6:40 pm #294003 robertgfParticipant pressure reducing valve Author Posts Viewing 3 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In