I was surprised when I saw pex under the house. Classification & Different Types of Pex Tubing. Also could you do a review on the viega manual press tool would appreciate it. I made great decorative lighting by passing some LED strings through some PEX pipes. For DIYers, PEX is the easier type of pipe to install. Looks real cool! Re-plumbing a house (installing new lines and abandoning the old ones) with PEX can cost $1,500-$8,000 or more. You also want to slide the ‘NO-GO’ slot over the crimp ring, if it doesn’t fit you’re totally good to go. I’ve been looking at the Viega pex press system and I’m quite interested but I’m not seeing much reviews on it. Learn how your comment data is processed. The fact that PEX tubing comes in really long rolls makes it quicker to install because there are fewer fittings to connect. PEX tubing can be classified based on the manufacturing process. They do not require any clamps or PEX tools, but they can get pricey very quickly. Place the removal tool 180 degrees on the other side of the crimp ring and snap it again. Step 2 - Set into a Fitting and Crimp. Plumbing Pipe Installation or Replacement, Plumbing Pipe Repair Offering top-quality services since 1989 While certain plumbing issues, such as a minor toilet clog, can be quickly addressed with do-it-yourself methods, most plumbing problems require the assistance of a professional. But they’re actually pretty easy. Slide the ring approximately 2” past the end of the pipe. 1/2 in. And you’ll have to use copper. Some heavy duty sheeting tape was wrapped around the PEX where it passed through the slab, and where it passed through what would be beams. Uponor manufactures PEX tubing using the Engel method, a hot crosslinking process. We love PEX but it’s even easier if you use SharkBite fittings. Slide Crimp Ring Onto PEX. Cut pipe cleanly & squarely. PEX is a lifesaver in older homes where you need to be up in the ceilings or in the walls. My most recent project was way easier with a combination of PEX and SharkBites . Thanks again! Average costs and comments from CostHelper's team of professional journalists and community of users. Watch our quick video to see extra tips and a funny outtake at the end…my daughters crack me up. Its flexibility gives the tubing the advantage of being snaked through walls and other confined spaces, resulting in fewer walls having to be broken into for installation … That said, if you want to learn how to solder copper pipes we have a great tutorial. We truly think you’d love working with it more than copper in some instances. How much pex plumbing pipes should cost. Connect one end of the stub-out elbow to the water heater by soldering the fitting. Your contractor should devise ways to remove the pipes while... Cut access holes where necessary to remove the pipes. Time will be the real test but so far I like pex. Manufactured without an oxygen barrier for potable water systems (available in white, blue, and red). The only gripe i do have tho is the manual press tool, they look big and bulky compared to the Mil3 crimp tools, whats your take. Pex, eh? Use PEX color coding. PEX comes in red, white and blue colors. Then slowly squeeze the crimping tool until you hear it pop and compress the ring. You’ve probably seen it in the home store. While all three meet applicable standards, cost, and flexibility, the installation methods do vary. You can still use SharkBites with copper. What if you mess up the position of the crimp ring? Installing PEX does not require glue or soldering; instead, it uses fittings that require cinch clamps or copper crimp rings that hold the pipe onto the fittings. PEX Plumbing Tubing (CTS) (ASTM F 876/F 877)..... 80 Connection (Transition) to Other Piping Materials ..... 81 Joining Procedures Utilizing Metallic or Polymer Insert Fittings . Turn the valve control knob clockwise until tight. The actual crosslinking takes place during the extrusion process when the base polyethylene is above its crystal-melting temperatures. The colors are more for forgetful folks like me who can’t remember what they were doing 3 seconds ago. Running PEX tubing to a toilet is a great way to prevent your pipes from freezing. Choose the right PEX pipe diameter for the application. Use the tubing cutter for this job. When installing PEX pipe and fittings, it is important to stick with the same manufacturer for all components. Most local hardware and home improvement stores will carry a nice selection of PEX fittings, but double-check this before you plan any big projects. I’ve done the second project in my home and it’s been leak free for years. Cut the PEX tubing slightly long to allow some room for expansion and contraction. You’ve probably seen it in the home store. If (when, I guess really) I need to do additional plumbing work I’d definitely be considering replacing existing pipes with PEX. The only downside to pex that I can see is that if you have a building with a history of rodent issues, don’t do it. The copper ring slips over the end of the PEX tube, and a fitting is then inserted into the PEX tube. One warning: make sure your local plumbing code allows PEX. What if you don’t want to use PEX fittings with PEX? When cutting PEX, it is imperative that it is a straight, burr-free cut. Due to failing CPVC water pipes, all 88 owners in my neighborhood have been told they need to replace their water lines or risk water damage (several homes have had leaks already). The slab was then poured over that. Totally agree. When you have the PEX cut to length, slip a copper crimp ring onto the pipe. But how do you know if your crimp ring is tight enough? How do you like the PEX press system over than the more popular copper ring press systems? We were discussing the materials to use, but since teh copper existed already, we just used that. Slide your fitting, in this case a 90 degree elbow, into the PEX. Plan transition points for efficiency. Glad you liked this one Linda. Pex is the real deal. Mixing different pipe and fittings from different manufacturers can limit the warranty and add confusion/frustration if there is a need for service. Hi Jeff, just to be clear, you are demonstrating Pro Pex as apposed to plain old pex – they are a different beast. This is a general overview that’ll share quick tips and get you familiar with PEX. Place the SharkBite depth tool on the PEX and make a mark with your marker. Coil Blue PEX Pipe SharkBite PEX tubing is cross-linked polyethylene SharkBite PEX tubing is cross-linked polyethylene tubing for a wide range of residential and commercial plumbing applications. A pex radiant floor heating system can be the most comfortable, efficient and often may be installed … PEX tubing has a lot of advantages in plumbing applications, but buyers should know the differences between the three types. They used PEX. Unfortunately I think a lot of folks thing they can’t install one because it’s too difficult. Required fields are marked *. Classified within the industry as PEX-a tubing, Engel-method PEX is superior to other types of PEX, resulting in consistent, uniform They chew through everything including Pex. The heat can linger and everyone knows what happens with wood when it gets hot. There’s been a lot of debate over PEX for the last several years because PEX has a few downsides that you might not expect. How to Cut Copper Pipe (my favorite tools revealed!!) And once you have the PEX crimping tool you’re all set to begin your plumbing setup. But we LOVE them and SharkBites come in handy for super tight spaces. Introducing "One Thing": A New Video Series. I bought pex cinch rings/tool not the crimp rings. Today you’ll learn how to install PEX pipe. So don’t be freaked out. Cut a piece of copper pipe enough to connect the stub-out elbow to the flooring. The one downside is the fact that SharkBites are expensive as all heck. Cut PEX pipe at right angle leaving a clean edge according to your need. Place the bit up to the stud and … Great job. SharkBites aren’t cheap but if you buy the PEX fittings in bulk they’re actually competitively priced. The local hardware store loaned me the tools and the renovations were simple and went well. 2. Awesome job Dennis. Read more here. Cut the PEX  just shy of the PEX fitting. This recommendation is per SharkBite who makes these crimp rings. Roth PEX tubing is less flexible at cold tempera­tures. It’s so easy to work with and resists mineral building up. These pliers are specially designed for PEX and should always be used. I’ll have to check and see if that’s a thing in our county, but it looks a lot easier than copper pipes! Slide the SharkBite over the PEX until it meets up with the mark. The second project was adding another faucet through the crawl space wall on the other side of my house using a shark bite to join pex to copper and added a frost free valve. My local Home Depot has type M copper pipe for $0.98/foot while SharkBite PEX tubing is only $0.28/foot. Copper vs. PEX and Push-Fit SharkBite Comparison, How PEX Pipes Can Help You Do Your Own Plumbing, Tips for Repairing and Working With Polybutylene (PB) Plumbing Pipe, How to Install a Self-Piercing Saddle Valve, How to Fix Water Hammer in Plumbing Pipes, How to Troubleshoot and Fix Ceiling Leaks, How to Prevent Outdoor Spigots From Freezing, How to Replace a Compression Shut-Off Valve, How to Turn off the Gas to Your Water Heater. There are also push-fit fittings that can be used when installing PEX. Crimp rings should be 1/8 to 1/4 of an inch from the end of the PEX. We promise that you’ll be able to fix any leaky pipe in your house after you read and watch today’s tutorial. Solder the connections by following the next step. If you know all the different types of pex tubing, you can select the right one for your needs. Long used in radiant heating systems, flexible PEX tubing is perfect for water supply lines because it’s easy to run through walls and floors and simple to work with. Seems like a no-brainer to me. Before connecting the PEX pipe to the water heater, find a suitable metal connector to install onto the water heater. Thanks for the awesome video. This system uses more tubing, but is fast and only requires two connections: one at the manifold and another at the fixture end. Little side note, you can leave the plastic insert in the SharkBite fitting even if you use it with copper. If your crimp ring is more than 1/4″ away from the end of the PEX it’s super easy to repair. PEX tubing expands at the rate of 1.1” per 100’of tubing for each 10°F (2.8cm per 30m of tubing for each We wish you could extend the handles to create more leverage…hmm, maybe we should develop some invention. This site uses Akismet to reduce spam. PEX tubing is a great choice when running water to new fixtures, remodeling, or even repiping. Make sure connection points are accessible. Awesome, great to hear you did the hot water tank project with your son. Drill Through the Stud and Sill Plate. Hah, never thought of that. Which by the way comes in pretty handy when your wife tells you the kitchen ceiling is leaking water. We’re talking movie ticket prices. If the ‘GO’ slot fits over your crimp ring you know it’s on the PEX correctly. I was just wondering. Slide the correct sized copper crimp ring over the end of the NIBCO®PEX pipe. Yah, you’ll love PEX. Clamp: Make sure to use the right clamps and tools together. Save my name, email, and website in this browser for the next time I comment. Choosing the best type of PEX tubing is essential to build any connection. I invested in a good wet-vac. But there is a big difference in not having to solder. What am I missing regarding people who still prefer copper? PEX Pipe is durable, flexible and corrosion resistant. How to Run PEX Tubing to a Toilet. What is the big difference? I’d rather use PEX and SharkBites when possible . This will ensure that water will not enter the lines … Pretty nice that your local hardware store gave you the tools. In a pinch, I’d use pex (if I can, nice tip on researching local codes); however, overall I’d probably default with copper. I paid a plumbing company a little over $7K to get this done. To ensure you have a smooth and even cut, position the cutter at 90 degrees to the tubing. Remove burrs from the edge. 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