The thread on the tap has broken and needs to be replaced.
Water hammer. It can be harmless.
Did you pay last month's water bill?
Assuming water pipes here. 1) Open ALL faucets fully. 2) Turn water on about a 1/3 3) Wait till no more air is coming out of faucets 4) Open Valve all the way. 5) Close all faucets
If you have an instantaneous hot water heater, and your faucet doesn't flow enough water it won't turn on the water heater. Thus requiring another faucet to be turned on.
Water droplets and water vapor. Also negative ions.
You should get a facet that you have to lift up to dispense the water instead of one in which you have to turn. This should be easier for you wife.
Generally both handles turn towards the center. On some, both turn counter clockwise to open. A single faucet will usually turn counter clockwise to open.
you will need to drain the storage tank == First, you turn the water off at the main, then turn on all the faucets and let them drain until there is not any water coming out. The absence of water will prevent their freezing.
There are many faucets that do this. There is water between the end of the faucet and the valve. You turn it off, and the water comes out of that area. Unfortunately, there's not much you can do about it.
Always at the cutting edge of technology, Delta Faucets has a full line of products that minimize water usage. Sensor faucets that recognizes the presence of individuals within 4 inches, turn on automatically and shut off within seconds after hands are removed. Delta's In2uition shower heads direct water where it needs to go with minimized flow to conserve water. The Multi Flow Wand, another Delta Smart Solution, is an optional feature for the company's Linden line of water-efficient faucets.
Could be bad washers and they need to be replaced or something broke in the handle of the faucet.
Of course as water is heated it expands and some faucets such as American Standard with the CAP WASHER sometimes open slightly and allow water to drip