Did you know that loose pipes might be responsible for the hammering sounds in your plumbing? If this interests you, you might wish to check out all of the other great information in this article. Take a few minutes and learn all you can learn about plumbing today. Rigid copper is used for main water lines in many homes. You cannot bend rigid copper, so joints and tees must be soldered on. When soldering, always apply flux (also called soldering paste) to both surfaces. Flux retards oxidation when the copper is heated. Always use lead-free or nearly lead-free solder when sweating a copper joint. If your pipes bang when you turn on the water, and all the pipes are anchored correctly, you should add some straps or cushion the pipes with a rubber blanket. There may be times when you will need to do both. Make sure that if you have copper pipes, you are not using galvanized straps. Before you start a plumbing project you should tighten all of the pipes that are easily accessible. Especiall...