How to Replace Plumbing With PEX

Many people are turned off by the idea of learning how to replace plumbing with pex. PEX, short for polyethylene plastic, is not plumbing itself. It is a man-made substitute for plumbing pipes that can be put into place to make repairs. PEX can be put together and cut to size just like plumbing. The plumbing repair contractor will put it in the spot you want it in no time.

PEX makes plumbing repairs quick and easy. If you have old plumbing, you don’t have to learn how to replace plumbing with pex, you can save the money and learn how to do it yourself. PEX, more commonly called PVC, is a relatively inexpensive way of re-placing your plumbing pipe in your home or office. It is a cheaper alternative to copper pipe and about three times less costly than the other alternative – threaded plumbing pipe.

Installing PEX in your plumbing repairs is simple. First, remove the old plumbing from the wall or floor surface. In some cases, you may need to cut the new pipe to fit through. If so, you will need to prepare the wall or floor surface by covering it with masking tape or wrapping it in plastic wrap.

Next, you will need to locate your new PEX plumbing line. Some areas have more than one type of plumbing connection; you need to locate your pressure pipe first. You may have a single pressure pipe that goes to your main water supply or a single kite conduit. In some cases, there may be more than one connection; in this case, you have two options. You can either use the same old PEX line or install a new one.

Once you have located your plumbing line, you will next have to locate the valves for your new PEX plumbing line. There are basically two types of valves – open and close valves. Close valves do not allow any gases or liquids to pass through them. For this reason, they are used for flushing toilets, washing machines and drainpipes, while open valves allow gases and liquids to pass through the pipe and into your system.

There are other plumbing fixtures that can be converted to PEX, including sewer lines, faucets, shower heads and toilets. When you are plumbing the inside of a house or building, usually the toilet and sink are the most difficult plumbing fixtures to convert to PEX. But even if you cannot connect these two plumbing fixtures to your new PEX, you can still convert some of the other plumbing fixtures to it. For example, you can convert an old hot water heater to a PEX tank using a connector. Before you start plumbing, make sure that all the plumbing fixtures that you wish to convert to PEX are unclogged and free from debris.

After you have cleaned your plumbing, remove all the fittings from the wall and floor space where you will be plumbing the new PEX valve(s) or fixtures. Locate the shutoff valve as well as the vent pipes under the sink or tub area. You can now safely remove these items and their bases from the walls. Keep in mind that if any of your fixtures require complex plumbing work like separate valves or vent pipes, you may need to hire professional plumbing help to complete the job.

Once you have removed all the plumbing fixtures from the wall and floor area, clean the surfaces thoroughly with a commercial cleaner. You may want to try a few different cleaners because not every cleaner works well on every kind of surface. You may also want to consult a professional contractor for ideas and tips on how to deal with various plumbing problems in your house. The good news is that most plumbing concerns can be taken care of with the right plumbing system and know-how. However, if you do not have the time, energy, or expertise to fix plumbing problems, hiring a licensed professional plumber can help get the job done efficiently.