https://www.4shared.com/office/vQrdR0-Vku/Did_you_know_that_faulty_air_c.html If a pipe ever freezes, you need to make sure to shut off the water. This will keep the pipe from bursting and causing you major damage to your home. Make sure to shut the water off at the main valve, and then open the faucet that is closest to the frozen pipe so it can drain while it is thawing out. Know your plumbing tools and exactly how to use them before you start on any plumbing repair. Use manuals and online sites to get informed before doing a plumbing project yourself. Make sure that, before you jump in and start taking things apart, you plan your plumbing repair first. If water is not coming to the dishwasher, you most likely have a blockage somewhere. You will need to turn off the water supply and remove the hose that leads to the dishwasher. After securing the hose, turn the water back on. See if it feeds into a bowl. If not, then you must find the block where it is at which may include removing more piping. Have you tried patching your pipe with the store-bought patching kits only to have that section of your plumbing continue leaking? Replacing the damaged pipe is a more permanent solution than patching. First, you must shut off the main water valve, and drain the water from the damaged section. Cut out the damaged section of the copper pipe, leaving about an inch of extra pipe on both sides of the damaged area. Remove corrosion from inside the pipes with a wire brush. Apply flux to the replacement pipe and the remaining pipe. Slide the piece of replacement pipe into place with couplings. Apply solder all around the joint, and use a propane torch to solder the replacement section into place. Watch how your toilets are flushing. If you have to jiggle the handle or if it takes too long, you might have to repair some toilet parts. Replacing these parts early may help you to save on your water bills and will save you from more expensive repairs at a later date. Do not forget to c