0
Hot water overflow pipe drips when water is not used for 2 or 3 hours?
Wiki User
∙ 13y ago
I take it you are talking about the large (header) tank in your loft which feeds your hot water cylinder.
If so its the ball valve leaking and needs a washer replacing.
hope this helps.
Gaz
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Why does water run out of overflow pipe in homes?
because whatever is on the other end of that overflow pipe is overflowing
What causes antifreeze to come out the overflow?
when your engine is hot it causes the water to boil and the water and the anti freeze will come out of the overflow pipe.
What is the white hose hanging out of your roof?
This is probably an overflow pipe from the cold water tank in the loft.
How does bleach in my home's central air conditioner overflow pipe help?
It kills the bacteria slime that clogs the overflow pipe. If the pipe clogs up the water fills up the drain pain. when it reaches a certain level it shuts the air conditioning down.
Why Overflow pipe leaking?
An overflow pipe on a (toilet cistern?) will leak if the rubber disc in the ballcock slide valve needs to be replaced.
Why is there a overflow pipe on top of the hot water cylinder?
This is to allow for expansion of the hot water-- otherwise the cylinder would blow up.
Overflow on header tank for hot water keeps running tank is filling from expasion pipe?
water keeps running out of my overflow pipe outside. this has only happened in the last few days and could run twice. wy do you think this is happening what can i do to fix it or do i need a plumber thank you
How do you stop water from dripping off the evaporator coil and into the bottom of the furnace unit The drain pipe is clear but the water drips off the coil before it gets to the drain pipe?
re-level the unit,and/or clean the coil
Can the Tub Overflow drain leak?
Yes, the gasket between the overflow pipe and the tub can go bad, or it can leak around where the pipe is attached to the drain.
Does a cover plate over the overflow pipe opening sealed with caulking in a typical bathtub defeat the purpose of the overflow pipe?
The cover plate should have a gap on the bottom edge to let water in. If this is filled in with caulk, then Yes, it is useless and should be opened up.
Why is water pushing back up through the feed pipe to the feed and expansion tank and causing it to overflow when the heating is on?
chimiyghogsa
How can you prevent well water overflow?
You may have an artesian well. Pipe some of it to a holding tank for periods when you need more.
