STEP 5: Bust out the WD40. Luckily its pretty flexible.

First, spray your WD-40 early in the process (perhaps before your Step 4) so it has time to work into the threads. STEP 11: Push the end of your PEX into the adapter until you reach your one inch mark. Third, you can extend the power of the wrench by sliding a metal pipe (2 4 feet) over the handle. But I thought you so confidently said, and I quote: it didnt look all that hard or expensive to DIY your own PEX..

We used Evans jigsaw with a metal-cutting blade, but you could also use a hacksaw, a reciprocating saw, etc. How do you connect the non-threaded galvanized pipe to PEX? There was a steady stream of water trickling from our pipes filling up our tray surprisingly fast. Then we turned on the faucets again just in case and there was water coming out of them! We may have accidentally not followed some/followed them in the wrong order. So to try to contain the leak, we did what any resourceful 20-somethings would do- we duct taped the crap out of it. STEP 9: Cut a nice clean edge on the PEX with your PVC cutter and mark one inch from the end. Even runoff water from copper or brass surfaces can contain enough dissolved copper to cause rapid corrosion. Just measure the diameter of your current pipes and the length of the pipe to find out what type of PEX you need.

There are two spots you can do this- at your main water valve where the supply line goes into your house (usually around one of your hose faucets outside) or near the street where your meter is. We might be able to do something about it. This was the best explained pex how to that I have seen. Pipe wrenches work better on lugs and what not. Evan double checked our main water valve to make sure it was off all the way. No blowtorch. Evan and others. Unthreaded galvanized pipe connects together using a coupling.

Simply cut the pipe with a hacksaw, making as straight a cut as possible, then fit a Fernco flexible connector with the appropriate diameter over the end and tighten it down. galvanized steel pipe copper join plumbing water pipes dielectric joining corrosion tubing familyhandyman metal repair pex stop unions use diy The problem is the fittings for pex are brass which isn't compatible with the galvanized pipe, but I have doubts about using dielectric fittings after reading some opinions online. . I know this is an old post but being as freaked out as I am right now (gotta check paint and soil, too), I couldnt not share. That pipe would NOT budge. I will try to unscrew the 90 elbow (as in photo), and connect the pex directly to the threaded galvanized pipe. Also be aware that directly joining two different types of metals, in this case, galvanized steel pipe and copper, can cause rapid corrosion at the joint (called dielectric corrosion).

Somehow, even when our main water valve was off, water still got in.

Air has roughly double the pressure. Stumbled upon your blog. Only thing holding me back was worried about getting the old corroded pipe out of the joint. 4- PVC/plastic tubing cutter. You can get white, blue, or red (the only difference is that red is used to identify hot water, blue is used to identify cold, and white can be either.

So far no corrosion but we will keep a close eye on it. So consider this kind of a do as we say, not as we do deal. Look you can see the blade going through the pipe! Use a PVC coupling between the brass & galvanized to ensure that the dissimilar metals do not come in contact with each other. The actual SharkBite push to connect fittings are not designed to press onto galvanized pipe. Thank you! Or is none needed between brass and galvanized? just saved me a bunch of time, frustration and cussing (for which my wife thanks you also). Add a new galvanized steel pipe length (nipple) at each end and solder in your copper.

pipe fitting sizes measure union Like I said in the last post, when our plumber mentioned replacing this pipe with PEX piping, we started doing research on PEX.

We needed 25 ft of 3/4 piping, so we got a 50 ft roll just in case. Its been in the attic for probably 4 years now with zero problems. Solder the pipe and cap joint at 350 degrees celsius with super alloy-1. Cross-linked polyethylene, commonly known as PEX, is made of plastic, flexible tubing. Insert the second pipe into the coupling and center the coupling between the two drawn lines. great help. We cut the PEX with our PVC cutter to make sure we had a nice clean edge. To break loose difficult pipes increase the length of the pipe wrenches.

It also said WD40 helps loosen things if you spray it into the threading and wait a few minutes. Thanks again! Insert one end of the non-threaded galvanized pipe into the coupling. If you are starting to get leaks in galv pipes, maybe it's time to replace them all with something new, PEX or copper. Now that the adapter was in, it was time for us to bust out our new piping! Some water will come out, dont panic. Tip for Stubborn/Rusty Galv. pexuniverse We were able to scoot over the full tray and put one of the 99s under the leak, but the first tray was so full that trying to remove it so that we could empty it would have made us spill water everywhere. Newb question: Was there any issue with using brass Sharkbite adjacent to galvanized pipe? So not to blow any pipes or fittings. You totally beat us time-wise haha. Can I connect brass to galvanized steel pipe? It only took two pipe wrenches, a buttload of WD40, and two adult humans using all their force to unscrew this pipe, but we did it! Good luck!! For permanent capping, youve to solder the cap with the galvanized pipe. Well, that pipe is no more!! 2- Plastic sheeting. Poor quality pipe or piping with poor galvanizing technique can fail in half the time, 30-40 years. A few years ago I did pretty much what you did by running two 30 foot sections of pex to replace the galvanized. Celebrate with late night cheeseburgers! You will need to cut the end of your galvanized pipe square and then thread it back on. As galvanized pipes age, the zinc coating erodes and pipes corrode. We did read about using a metal pipe to extend the wrench, that was our next plan of action if we couldnt get things to work, those metal pipes are like $20 though! Click Inbox. Oh imaginary British person, because we were working on the PEX piping project I mentioned in our last post of course! Joining galvanized iron fittings to galvanized steel pipe requires pipe dope or PTFE tape and two pipe wrenches. Clamp ring connection First, attach the adapter to the existing pipe. S03E04, The crazy Subnautica Below Zero FINALE (pt.11), Husband & wife try open-world vampire survival game (V Rising), Whats the Nether like with 217 mods? But you live in Texas. Its an alternative to PVC or copper pipes that is being more and more widely used due to its low cost and ease of installation. Yes, weve used those in a couple other minor leaks around the house, but this one was a larger leak so we felt more comfortable replacing it :).

Yes you definitely should. The SharkBite push to connect fittings are not designed to press on galvanized pipe. ANYWAYS, we successfully replaced our leaky old galvanized pipe with a fresh new piece of PEX piping! Well. Made w/ by Savior 2022 Evan & Katelyn. 2) Screw the threaded part of the fitting onto the copper pipes fitting.

We busted out our new pipe wrench, clamped it on, gave it a tug and nothing. How do you plug in a galvanized water pipe? Connect the PEX tubing to the fitting using a compatible method. Thanks! We bought one painters tray, but luckily I had some disposable 99 baking trays because we ended up needing those too. You can connect to a threaded galvanized pipe or fitting, but you cannot use a push-on Sharkbite or similar to galvanized AFAIK. I hope not! . :P But yes TX is quite a ways from DC, the boots and the mouse poop make this a classic. My preference is to connect that brass pex fitting to the threaded galvanized pipe after removing the elbow, but if I run into problems or damage the threads or whatever, my backup solution is to cut the galvanized and use a (galvanized) connector (as in photo) to connect to the pex. Before you can actually remove your pipe, you have to cut it somewhere in the middle so that youre actually able to unscrew each end. CHIP, Pingback:How to Connect PEX to Galvanized Pipe | A Step By Step Guide. That is awesome! A whole house plumbing replacement in an average two bathroom home costs between $4000-$6000 when install pex. Bloody hell! Yeah, this is when we started to silently freak out inside. SharkBite makes a threaded to press fit transition adapter to fit your PEX to galvanized. If you are experiencing signs that your galvanized pipes are failing, it may be time to replace them.Jun 13, 2019. I had sent info on a 3/4 adapter. All fittings are demountable and can be reused when required. :), Pingback:It's Curtains For Ya! Be generous and spread that stuff around. Gather as many as you have, attics are dark. Whether the adapter fitting is threaded on the galvanized pipe or soldered to copper, connect to the existing pipe. No more almost-flooding our attic! This is what happens when you work from home and hang out with your cat all day. At least we remembered the tray. For a minute I thought we were going to give up. Galvanized pipes can last up to 60 -70 years, put not always. Something to plan ahead for depending on project size. Six and a half hours Katelyn?! Also, that device sounds pretty interesting! Exactly 100% use a dielectric Union between that galvanized pipe and brass fitting youll regret it if you dont it will eat all the rest of that pipe. Im considering re-piping my entire house with PEX, but maybe in stages. We loosened it enough for Evan to do the rest by hand!

I mean, Id take a culinary blowtorch to a crme brle given the opportunity, and my fiance will not deny that hes a bit of a pyro, but NEITHER of us was about to bring a blow torch into our wood-filled attic. You have to wrap it in the same direction that you screw it in, so clockwise if youre facing the threads (see in the picture below). Use a stainless steel coupling if the galvanized pipe is in a damp position to avoid problems associated with rust. They can connect pipes with or without threads and are especially useful when threads have rusted and become unusable. We got two 3/4 male adapters because we were removing the two male ends of our 3/4 galvanized pipe. The low cost and ease of installation parts of that sentence made our ears perk up, so we looked into how to install it ourselves. How much does it cost to replace galvanized pipes with PEX? They were recommended to us by the folks at our local hardware store so I think in Texas they meet code, but best to check with a professional in your area. We started with one (pictured). Spray it onto the joints where your pipe is connected, and try to get some of it to go into the threading. You can have saved yourself a lot of elbow grease, its a penetrating and liberating oil that eats threw rusted stuck pipes (bolts , etc) a pair of angled adjustable vice grips would have done wonders too. Things I learned from other sites. From here you pretty much do the same thing as you do on the other end. Then we just pushed the end of the PEX into the adapter and it was done! I came across this blog while researching how to replace my galvanized water main into my basement with PEX. - Evan & Katelyn. Leave them open til youre done with the project, just to be safe. I just replaced a leaky 20 ft galvanized pipe section using your shopping list and instructions. Start by liberally coating the threads of the pipe with pipe dope or wrapping the threads with PTFE tape. Seriously, if we could figure it out and still have success after all our mishaps, anybody can do it! Those are all the things we didnt buy/didnt have enough of when starting this project. But we used a slightly different technique this time (after spraying again with copious amounts of WD40). So, would this coupler be ok for potable water, and be a reasonably permanent repair? Otherwise you run the strong risk of extreme corrosion. Ah omg thats awesome! Just talk to people at Home Depot or look online to make sure it can cut metal.

Simply cut the pipe with a hacksaw, making as straight a cut as possible, then fit a Fernco flexible connector with the appropriate diameter over the end and tighten it down. GOSH. STEP 2: Run all your faucets and showers to empty them of water. Referring to the comment about brass and galvanized being "completely compatible", Well, that's good to hear! Cheers and best of luck on future projects. STEP 6: Unscrew the pipe ends. Better hope they dont chew through the new pex pipe! We did some online research and found out that you need TWO pipe wrenches one to turn the pipe youre removing, and one to turn the threading its screwed into in the opposite direction. At the end of the post Ill list the steps you SHOULD follow in case anyone reading wants to attempt this in their own home. My wife and I will be tackling a similar project soon and this was helpful to see. pipe fitting sizes measure union Before we could add the PEX piping, we first had to remove our old galvanized pipe. But for sure next time Use PB blaster( or similar ) not wb-40. Do these galvanized pipe compression fittings meet the plumbing code? Eventually Ill get to replacing it all, but the rest is behind/between walls that require a lot more work to get at. (Raft pt.14 the final chapter), What new villagers are there with 217 mods?? Lots of awesome tips we will keep in mind for if/when we need to do any more replacements! wirsbo uponor pex plumbing pipe tubing aquapex ft water With new confidence and one end of our piping complete, we decided to tackle unscrewing that first part of the pipe again. 3*- Pipe wrenches. How do we spend our Saturday nights these days? What you need is an adapter for the size pipe you are connecting. Why, hanging out in our attic for six and a half hours of course! side note: I just saw on TV a device called ScaleBlaster. It was, but he turned on our outside hoses to release more of the water in the pipes. Thank you! The big no-no is never connect copper to galvanized without a dielectric insulating fitting between. You are using an out of date browser. Having two people helps. In the mean time its rusting in the tap/ cooking water (consumables) and damaging the hot water heater with sentiment. I can't count how many times I've seen galvanized pipe/nipples fail when screwed into brass valves or check valves. Get a 2 or 3 foot piece of pipe that will fit over the handles of the pipe wrenches. How do you connect non threaded galvanized to PEX? You know I love a man with nice PEX. I used the more reliable source, http://www.epa.gov for information, but I wanted to share this one, too, for the photos: Cross-linked polyethylene, commonly known as PEX, is made of plastic, flexible tubing. This was great to have under the pipes to protect your insulation and wood. you do know they make galvanized pipe compression fittings to fix leaks. This is to cut your PEX. Crazy! Galvanized plumbing could pose a dangerous health hazard if not replaced with updated, safer pipes. We found several tutorials and sorta spliced together bits and pieces from each. So glad we could help though, really glad it worked out! Enter your email address to subscribe to this blog and receive notifications of new posts by email. So far, not more signs of mice- fingers crossed they stay away! Brass fitting +dielectric+ galvanized? Do compression fittings work on galvanized pipe? And no problem with possible oxidation caused by mixing brass and galvanized? This fitting joins a copper pipe to a galvanized pipe, called a union. Next youre supposed to run all your faucets, showers, etc until no more water is coming out. If you havent already, I would strongly consider having your water checked for lead. Enter your email to get new post notifications, yay! Dont worry about the mice chewing through the PEX. You will need to square cut the end of your galvanized pipe and then rethread it. No WD40.

Easy easy. Reading your post was both amusing, informative and extremely confidence inspiring..I mean, if the two of you can do it, well.. ;). 7- Teflon tape. Apparently warming the metal makes it malleable enough to unscrew. Its an alternative to PVC or copper pipes that is being more and more widely used due to its low cost and ease of installation. By the time we finished it was 10pm and we had officially spent 6-1/2 hours replacing one pipe in our attic. If you'd like to support the site, please allow ads. But it said the BEST thing to unscrew it is to heat up the metal by blowtorching it. Or ten. This slowed the leak slightly, and it was enough to allow us to figure out why the water wasnt stopping. And the brass connector (common with copper pipe) in the second photo? Thanks for showing me how to do it! Since we didnt have a water meter key to turn it off at the meter, we decided wed just turn it off at the main water valve. So, the typical Pex compression fittings (as in the first photo) are fine to connect to Galvanized? You 100% need TWO for this project! Thanks for the tip regarding the brass fitting from Galvanized to PEX. Pipe.

But surely a PVC coupling isn't approved for drinking water? We dont have the money to do all of it right now, either, but theres no way Im messing with lead, especially with two young children, so were gonna make it happen. Its not in the budget to replace all of our galvanized pipe but we do keep an eye on it. We didnt lay out plastic beforehand, shame on us! Now not concerned about it. Thanks!!! As we straightened it we fed it under the boards on the floor along the length of the original pipe. To successfully connect plastic and metal pipes, you need threaded connections. Even budging it a Micro-Meter, you removed/moved rust(it might even have went squeek). Not so. The brass to galvanized fitting creates a slight galvanic current which slowly erodes the lessor of the two metals, you have at best a temp fix, not sure if the Teflon tape cancels out that current ? You guys are crazy brave and have some mad skillz. How do you put SharkBite on galvanized pipe? You can do it!! We went up and checked out work. Dont forget your hose faucets outside too! pexuniverse thank you both for sharing. They can connect pipes with or without threads and are especially useful when threads have rusted and become unusable. With the right tools its totally doable! Its really not that bad- just make sure your water is REALLY off and have trays to catch extra water just in case anyway! Then we got to actually attach our new PEX! No clamping, no adhesives. This was a great post. The Sharkbite website says they do not produce fittings that are to be used with galvanized pipe. Were gonna try to keep taking lots of pics and posting as often as we can! He came back, we tried the WD40 and the additional wrench and still no dice. We will keep our eye out for any erosion- we check every so often and so far it looks to be ok, but thank you for the heads up! Wish we had read that about spraying the WD-40 early. For mating your PEX to galvanized, SharkBite makes a threaded to press fit transition adapter. When doing any plumbing, leave all facets open when the water is turned on to relive the air pressure out. I dont think I could replace a pipe! PEX piping is made of Polyethylene (PE) that is cross-linked (X). Make sure to wear gloves and breathings masks! PEX tubing is crimped onto the male end, and the female end is either soldered or threaded onto existing pipe. A galvanized pipe replacement for an average 2 bathroom home costs between $8,000 and $10,000 when installing copper in its place. Glad you found it helpful! What fitting is required for copper with galvanized pipe? We started by prepping the area- we picked an easy to reach section of the pipe we were removing, laid out lots of plastic underneath, and set a tray under where we were going to cut. STEP 12: Do the same thing on the other joint and youre done! 3) Slide the crimp ring or cinch clamp over the end of the PEX tubing. (if you wanna support us, but no pressure!). When I did all these things on galvanized pipe not in my attic, it came loose like it was easy. A couple things id like to share Ive learned the past few months. Good luck. Youll need basic plumbing skills and tools, but the most important item youll need is a dielectric fitting. 1- PEX piping. Note: This post contains affiliate links. If you have galvanized pipes in your hope, you should replace them with PEX.

You will feel like you didnt accomplish anything, but internally you did. But it was worth it! But then we decided to try unscrewing the other end of the pipe, just to see if it was easier to get than the first end we tried. Due to its chemical composition, the PEX pipe, A Dresser coupling -- made by the Dresser Company -- is a compression coupling you, SharkBite fittings are engineered to provide an extremely fast, secure and reliable method of joining Copper, PEX, Polybutylene and, Joining galvanized iron fittings to galvanized steel pipe requires, What is the inside of a sponge lined with? Hi, I have a leak in a galvanized half inch pipe, and I want to replace some of this old pipe with pex.

See the pool collecting in the tray?? How do you connect galvanized water pipes? Increasing the length of the pipe wrench increases the force proportionally, a handle twice as long doubles the force, 3 times as long will triple the force, 4 times = 4 times the force. If you try to connect it the opposite way a plastic female to metal male then the connection will ultimately break or leak. Plus we will be able to use most of the items again for future projects. And then of course, rip out the old pipe with your bare hands and growl at it.

And that did it!!!

Use two pipe wrenches pulled in opposite directions, one gripping the pipe you are unscrewing and one gripping the joint youre unscrewing it from. The pipe repair will be indoor but near a window, so I'll make sure no direct sun gets to the pex. Hi Nathan, glad we could help! Grrrrrrr!!!!!!! It may not display this or other websites correctly. Luckily, I remembered I had some throw away 99 baking pans so I ran down to the kitchen and got those, because our single tray was not going to hold out much longer. The whole thing took under 4 hours, thanks to you. We use sch 80 PVC everyday for drop pipe when we set pumps, Plumbing Forum, Professional & DIY Advice. Can SharkBites be used on galvanized pipe? Youre so silly. Do you know of some good way to make the connection that would be ok for a potable water supply?

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