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re: Electrician help--bathroom lights flicker

Posted on 4/13/15 at 9:59 am to
Posted by stout
Smoking Crack with Hunter Biden
Member since Sep 2006
167538 posts
Posted on 4/13/15 at 9:59 am to
quote:

just noticed this morning that the one over my husbands sink is but not the outlet next to my sink.


They're wired in series so one will cover both.
Posted by CorkSoaker
Member since Oct 2008
9784 posts
Posted on 4/13/15 at 10:00 am to
Oh. Good to know. Thanks!
Posted by TeteRouge
Member since Sep 2011
24 posts
Posted on 4/13/15 at 10:06 am to
Is your breaker box on the outside of the house? We had this problem in the bathroom and room across the hall after a few days of rain and it ended up being water messing up the outside breaker box.
Posted by Bacon84
Texas
Member since Oct 2012
697 posts
Posted on 4/13/15 at 10:13 am to
GFCI outlet has absolutely nothing to do with it. (Just as someone said, the GFCI can protect other outlets by wiring them in a line/load fashion. Still unrelated to the lights.)

The lights flickering could be a number of things. Could be a power surge, but this would cause everything in the house that was on to flicker, as well. It could, also, be a switch going bad. This would make all lights ran by that particular switch flicker. If lights turned on by 2 switches flickered, it is NOT your switch. Also possible, It could be a loose connection on the power (homerun) line of that circuit.

I'd bet on a quick power surge, and just keep an eye on it. However, if you notice this as a somewhat regular occurrence get an electrician! Although unlikely, a loose connection can easily start a fire.

Source: I spent about several years doing electrical work around my college schedule.
Posted by stout
Smoking Crack with Hunter Biden
Member since Sep 2006
167538 posts
Posted on 4/13/15 at 10:19 am to
quote:

GFCI outlet has absolutely nothing to do with it.



Disagree. If there was a problem with a wire grounding out because of a loose connection as you stated, it would still possibly trip the GFI because that whole bathroom/homerun is still wired to one breaker. A surge like that will most likely trip the GFI.

I agree with you that it's possibly a light switch going out though.

Posted by CorkSoaker
Member since Oct 2008
9784 posts
Posted on 4/13/15 at 10:36 am to
In garage
Posted by LikeABaussCat
bad spelling deal with it
Member since Jul 2012
2256 posts
Posted on 4/13/15 at 10:57 am to
Posted by Notro
Alison Brie's Boobs
Member since Sep 2011
7886 posts
Posted on 4/13/15 at 11:18 am to
Oh, Andy.......
Posted by Bacon84
Texas
Member since Oct 2012
697 posts
Posted on 4/13/15 at 11:59 am to
The receptacles would likely be on a different circuit than the lights, depending on how the electrician wired the house.

The GFCI tripping would not make the lights flicker. It could theoretically make them go out if they got power from the line side of the GFCI, but that would be very unusual and questionable wiring practices. Also, they would not flicker, they would turn completely off until you reset the GFCI.

If the lights and GFI are on the same circuit a bad connection could make lights flicker and the GFI trip, sure.... but the lights flickered because of the connection not the GFI. Therefore, the GFI is completely irrelevant. It is a cause and effect situation.
Posted by detmut
Jesuit 81 Metairie
Member since Sep 2011
2304 posts
Posted on 4/13/15 at 12:06 pm to
are you hearing any crackling sounds behind the switch plate?
Posted by jeffsdad
Member since Mar 2007
21500 posts
Posted on 4/13/15 at 12:09 pm to

We had this happen when we first built our home... it happened with the a/c kicked on. Guy called a guy and it was something about the power coming to the house and it was an easy fix.

bottom line, note if it occurs when a/c comes on.
Posted by Btrtigerfan
Disgruntled employee
Member since Dec 2007
21599 posts
Posted on 4/13/15 at 12:12 pm to
quote:

master bathroom lights (all fixtures) flickered several times within 5 minutes.


Are these light fixtures fluorescent?
Posted by CorkSoaker
Member since Oct 2008
9784 posts
Posted on 4/13/15 at 12:23 pm to
No
Posted by CorkSoaker
Member since Oct 2008
9784 posts
Posted on 4/13/15 at 12:25 pm to
No. But I didn't have my head near the switch plate. That would freak me out if I heard that. I would definitely be calling an electrician if I did hear crackling sounds
Posted by Walt OReilly
Poplarville, MS
Member since Oct 2005
124694 posts
Posted on 4/13/15 at 12:26 pm to
Be careful and safe

Your kids are the most important thing
Posted by CorkSoaker
Member since Oct 2008
9784 posts
Posted on 4/13/15 at 12:29 pm to
This is true.

I ended up asking my husband to call an electrician. He knows I'm probably over reacting but he also knows I won't stop worrying.
Posted by mctiger1985
Baton Rouge
Member since Oct 2009
3693 posts
Posted on 4/13/15 at 2:29 pm to
I had lights flickering, and it turned out to be one of the lines coming into the house had a bad connection. I noticed the electrical tape had melted away. Called Entergy and they came out and redid the hookup.
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