Charlesinrichmond

Charlesinrichmond OP t1_j1l18p9 wrote

Yes local freeze. Start dripping the hot there that will freeze next. Running hot water won't do anything except for delay freezing the hot pipe which is a good thing

Try and get more heat in the bathroom and watch for water spraying everywhere when it thaws out. If it's pex you probably won't have a problem if it's copper you might. You need to know how to shut your house water down instantly before it happens.

If you see leaks you want to open up all the Cold taps below it and shut the water off as soon as possible. Shut water off first then open the taps to relieve pressure

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Charlesinrichmond OP t1_j1l0ide wrote

Tell me more I've only been doing plumbing on houses for 25 odd years or so... Always more to learn

But so far the places sediment plugs up are pretty consistent and yes that would be the faucet aerators. So we bleed something without an aerator first then we pulled the aerators and bleed the faucets. It's really not a big deal except for the new grohe aerators which are complete pain if you misplace their stupid doohickey

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Charlesinrichmond OP t1_j1kt09i wrote

No it works I'm not exactly sure what happened there. Though by works I don't mean it's foolproof or anything.

If you don't drain the system it's going to be a minor annoyance but balancing that against the likelihood I wouldn't bother and I don't. Turning the shut off so the city doesn't fill the place up with water is pretty key though

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Charlesinrichmond OP t1_j1ksgvj wrote

Thermocline is the temperature gradient it's dependent upon the house insulation (in this context)

If you've got a really well insulated house with pipes that aren't in the outside walls 55 will be fine. If you've got an old Richmond house with pipes in the outside walls 55 at the thermostat might mean 20 at the pipe in fact frequently does

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