What would cause no cold water from sink

Any help is appreciated in advance. Before I call the plumber because I'm a plumbing novice. I thought I would search the internet and see what I can find out. For some reason today my the cold water faucet in my kitchen sink is no longer working. The hot water flows just fine, but not the...

I want to run hot and cold water to an outside sink from the hot and cold to the washing machine in the garage. It is a straight shot to the outside wall about 5'. Should I open the wall and solder copper lines or are there faucets that accept washer hoses that I can run using why fittings. I...

We have to wait a long time for hot water to arrive at our kitchen sink. A near by bathroom sink does not have the time lag that the kitchen does. Could the dishwasher next to the kitchen sink have something to do with this situation?

I replaced faucet and turned on main h20 valve then turned handle for cold water on and it went on but when handle is turned in off position it still comes out

Very little cold water is coming into the shower and tub faucet although it is doing fine to the toilet and sink. Someone told me the faucets may need to be taken apart and cleaned but I don't know how. The faucets are barely a year old. We are on well water. The bathroom sink is real sluggish...