Recent comments in /f/DIY

Ok_Gate_7323 t1_j749vfh wrote

Do not connect the headboard to the frame. Screw the headboard into the wall. If you can't find studs use dry wall anchors. Use a washer behind the head of the screw so you don't screw right through the headboard.

Just butt the frame up against the headboard afterwards.

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HonoredMule t1_j748qzx wrote

Of course you can. Even better, you can extrapolate whatever result you like!

Most people will at least feign credibility and hide their incompetence, but you just said the stupid part out loud. 😆

Thanks, it's been a long week and I needed a laugh.

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Great68 t1_j747pcm wrote

Thank you!

It seems completely forgotten that I said this line in my first post of this entire chain:

>"I'm not saying that it's impossible for sharkbites to fail more frequently, I'm just saying there has been no objective proof to this day that they actually do."

Reddit sometimes.

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darkfred t1_j744gs5 wrote

Sharkbites == never again for me.

I've had two pipes in our house fail due to rapid temperature variations. Both were (insulated) copper hot water pipes in an exterior wall. In both cases the sharkbite fitting blew out it's sealing ring within a year of being installed and caused thousands of dollars worth of damage. Neither was connected to an exterior tap.

We have relatively high pipe pressure in these parts but well within the range of the fittings. They simply don't work, I wouldn't trust any sharkbite fitting in-wall, and won't ever risk it again.

Insurance won't pay for anything but cleanup. Sharkbite won't pay for their, used as instructed, failures. And the siding contractor who hit the original lines and fixed them with sharkbites is not willing to pay for sharkbite's failure to function as advertised and instructed.

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shockencock t1_j73zjs4 wrote

I remember years and years ago the end of the world was coming when pex came out. We were all going to drown and get herpes from pex. Now a plumber wouldn’t use anything else.

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JonJackjon t1_j73x1wd wrote

Sorry I'm not a plumber, just an informed homeowner. I cannot suggest what you should do from my experience. However we have high water pressure in our house. I've removed all plastic plumbing parts. I do have the stainless braided faucet connections which are technically plastic, I was careful to purchased from a "premium" mfg (if there is such a thing).

We had a new furnace installed last March. The plumber was a very knowledgeable guy who was recommend by a friend who is a maintenance leader in a mfg company. This guy has done a lot of work for them and it has always been to notch. When asked about sharkbite he will only use them for temporary installations.

While not the same exactly, I personally look at sharkbites as similar to the aluminum wire used in homes in the 1970's. Now aluminum wire does not meet code except for services.

Having said that I would put it on my list of do do things.

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FixBreakRepeat t1_j73wn5n wrote

Welder/mechanic here, o-ring seals are commonly used in 3000 psi hydraulic systems and can have service lives of decades in some cases under brutal conditions.

I've seen fully welded connections fail under the same loads and conditions.

O-rings fail, welds fail, solder fails. Mode of failure is different for each one and you want to pick the one that best fits your situation, but an O-ring fitting isn't inherently worse than solder or weld for a residential application and requires a lot less skill to do correctly.

The main modes of failure that I see for o-rings are being cut on install, dry rot, or a connection not properly cleaned. If you leave a sharp edge on your pipe and it cuts your o-ring even a little bit, it very well might leak. But that's poor install, not o-rings being garbage in general.

5

Strandom_Ranger t1_j73vwzi wrote

You want permanent and no flame? Propress. The crimping tool will set you back some $$ though.

I work in an old hotel, we have a few sharkbite valves on hand for emergencies. We will solder or now Propress, a "real" valve on later.

I have never seen a sweat copper joints can fail, it's a workmanship issue for those.

I have 3" copper joints that have weeped for years, decades. Big joints are hard to heat up and solder properly. They haven't gotten worse and some day we'll shut the whole building down to fix.

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