I have a moen kitchen faucet model 87480. When using the sprayer the flow/pressure is great but the faucet stream of water doesn't stop or slow at all. Is this normal or an installation/product problem?

I have a old kitchen kitchen faucet with attached sprayer. I want to install a Culligan undersink filter which comes with a water faucet that REPLACES the sprayer. I have very limited room under the sink to work in. I cannot even get any normal open end wrenches/adjustibles to work with limited...

For the past few months I have poor flow from my KWC kitchen faucet sprayer. It does not matter whether I want the "spray" or the regular flow. It's very erratic; sometimes it's bareable and sometimes its less than a trickle. The Problem is NOT the aerator, I have removed that and cleaned it...

My kitchen faucet suddenly starts to "trickle". The spray nozzle is working fine at full power, so are all the other faucets in the house. The dishwasher also fills just fine. I've checked the "filter screens" and nothing seems to be clogged. We have also changed out the faucet which initially...

We moved into a new house - new construction. When we use the sprayer in the kitchen faucet, water comes out the sprayer as it is supposed to, but the water does not completely shut off in the main faucet. There is still a thin column of water coming out. We had the faucet replaced, and this...