The installation of wire and/or electrical devices, to allow the transmission of electricity from one point to another.

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2answers
19 views

Mecury Bimetallic Thermostat?

How many wires do I need to operate only the fan on my furnace with a mecury bimetallic thermostat?
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1answer
436 views

Two white and two black wires in ceiling box

Im trying to install a replacement light and the box has 2 black, 2 white and 2 ground wires, but my fixture only has one of each. I didn't really pay attention when i was pulling everything apart... ...
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1answer
45 views

Disconnecting wiring for chandelier

I've previously searched for some advice using Google but I'd like to confirm for my specific situation. It's simple enough to disconnect the chain supporting the chandelier but the wiring is proving ...
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0answers
26 views

Air conditioned made a sound while running and stopped working

Air conditioned made a sound while running and stopped working,I guess its probably short circuited.How can I repair it by myself? What all tools do I need?
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1answer
43 views

Need help adding fan to existing 3-way switch setup

I'm including a diagram, because it is difficult to describe all of the things going on here. I have 2 sets of 3-way switches on either side of a room. 1 set operates some can lights with a switch on ...
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4answers
103 views

Should I be switching just the hot, or both hot and neutral?

I'm thinking of building my own alarm clock because none of the one's I've found are meeting my needs, and because it's kind of fun. I am a bit out of my depth on at least on part though, and I want ...
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3answers
263 views

Integrating hard-wired smoke detectors with fire sprinkler waterflow sensing

If you are in a house with interconnected smoke detectors (hardwired or hardwired/battery combo), can you interconnect them with the waterflow switch for a home fire sprinkler system, or do you need ...
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0answers
31 views

How do I take split receptacles off of a SPDT circuit & insert lighting?

In my den, I have two SPDT switches -- mostly split receptacle outlets. Can I take the receptacles off the switch, keep the switch circuit intact by wiring it together in the back of the receptacle ...
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3answers
95 views

Can I wire 2 ceiling fans, 5 ceiling spot lights, and 3 closet lights on a singe 15 amp circuit?

Can I wire 2 ceiling fans and 5 ceiling spot lights and 3 closet ligthts on a singe circuit with 12 ga wire and a 15 amp breaker? Or should I wire the 2 ceiling fans on a separate circuit?
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1answer
28 views

Install Dimmer Switch in Old House

My house is circa 1910 and I dont really know how old the wiring is in it. I am trying to swap a 3 way light switch with a 3 way dimmer (Lutron CL Dimmer). I killed the power and pulled the switch ...
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3answers
4k views

Why am I getting 50V at a light when the switch is off?

I am trying to put in a switch and a light it controls in a storage building and this is how I wired it. Click for larger view When I checked the wiring it registered 120V when the switch was on, ...
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1answer
52 views

Switching 3-phase power between two appliances using a 3-phase switch

In my garage I have an electrical 3-phase dryer. I want to add a new 3-phase air-conditioner. I want to be able to switch between the two of them, by using a 3-phase switch. This way, only one of ...
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0answers
54 views

Converting 120V undercabinet lighting to 12V strip lighting

We redid our kitchen cabinets and want to change from the previous hardwired 120V fluorescent under cabinet lighting and above cabinet cove lighting to 12V flexible LED strip lighting. The cove ...
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3answers
335 views

Can I use metal masonry device (switch) boxes in a stud wall?

I am installing new wiring and need to place 5 lighting switches in one location (yes, I understand the problems/issues of confusion, etc.). These will all be 3-way switches, non-dimmable. I plan on ...
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4answers
4k views

Does voltage play any role in choosing the appropriate wire gauge?

Online, most household wiring guides suggest 14 gauge wire for 15 amp circuits, 12 for 20 amps, and 10 for 30 amps. Do these assume the voltage is 120, or does voltage not come into play when choosing ...
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1answer
90 views

Adding recessed lighting to room with ceiling fan/light already installed

Ok, First off I have done small electrical projects like add outlets, but never anything major. I have a loft with a ceiling fan/light that is just not bright enough to light up the entire room. The ...
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1answer
90 views

Wiring- Simple for you

Ok I have 2 switches right next to each-other on the box. One does the light in the fan/light combo, and lights above my my medicine cabinets. The other, JUST does the fan. Im tired of people taking ...
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2answers
125 views

Got a used Electric oven - not sure what wire and breaker to use

We just got a used electric oven. We had propane, but no longer have access to propane. Currently there is only a standard wall outlet behind the oven. I realize I need to run a new wire, etc., but ...
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0answers
26 views

Wiring new bathroom fan with old-school heat/fan wiring

I'm trying to replace an 1960's style bathroom fan/heater with a new fan. I made a chart of the wiring that left after removing the old fan and old switch (which had settings for ...
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1answer
44 views

Wiring a Sauna heater

I was wondering about the correct way to wire a 240V sauna heater/thermostat in a sauna I have built. From the heater I have a black, white, and bare wire. The black and white connect to separate ...
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1answer
258 views

Can I connect two wires to a single screw terminal in my HVAC system?

I am installing a new honeywell WiFi thermostat but the old battery operated thermostat had batteries and no "C" wire. I look at both the thermostat and the air handler and found an extra un-used blue ...
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1answer
75 views

Is it feasible to pull individual conductors out of a 20m CAT3 cable?

I am well aware that this is pushing what can be DIY-ed. I live in a student housing cooperative, and the two houses it comprises have an unused phone network running between them. The network was ...
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1answer
59 views

Why would the light switch control the fan and the fan switch control the light?

We replaced 8 ceiling fans in our house and they all worked great until the last one. It was wired correctly according to the directions, but now the switch that controlled the previous fan, ...
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1answer
35 views

Wiring 3-way switch

I'm currently rewiring my basement and have done all the circuits but one. In an effort to save time/effort/money, I was wondering if it was possible to have a circuit with a 3-way switch that ...
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4answers
11k views

Can a 20 amp circuit have a 14 gauge pigtail directly to one receptacle?

I'm rewiring a a small part of a wall and I'm confused about a combination of the NEC and the products that I'm able to find. I'm working on a 20 amp circuit (with 12g wire of course). I'm ...
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5answers
5k views

Why is there so much metal-clad wiring in my house?

My house was built in 1893. I was recently doing some electrical work in the attic, adding some light fixtures. While doing that, I noticed that several of the upstairs outlets were wired with old, ...
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1answer
133 views

Replacing 60-year old light switch - which wires go where?

A light switch in my house won't go to the off position, so I need to replace it. Every direction I've read about how to do this says to keep the wires in the same configuration (top, bottom, ...
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1answer
305 views

Regulations 2015 NEC regarding 12/24 volts DC, New DC wiring Light/+in my old.“ I'm Scared ”

What might regulations would there be in the 2015 national residential electrical code regarding 12/24 volts dc in residence. I want to install mostly lighting but also also all electronic devices ...
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1answer
366 views

Running underground wire to a shed

I want to run an underground electric cable to a shed which is 200 feet from the house. I was wondering what the pros and cons were of using an existing overhead line and putting in conduit. Also ...
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1answer
44 views

Hissing noise coming from light fixture

I have a light fixture in my bedroom with three 60 watt LEDs in it. I can hear a loud hissing noise coming from each light. I'm almost positive it's because there is just too much power flowing into ...
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1answer
70 views

Installing new ceiling fan. Don't think there is a white (neutral) wire

I purchased a new ceiling fan with a remote and installed it. I had three wires coming out of the plastic box in the ceiling. Black, bare and red or white. The reason I am not sure if the wire is red ...
2
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1answer
64 views

How safe is it to just cram all the wires to a ceiling fan up in the canopy?

This is just a very general question about whether or not I should worry about how tidy my wires are in the ceiling box when replacing a fan? When I finished the installation, I basically just let the ...
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4answers
21k views

How do I re-wire a ceiling-fan to reverse its direction?

One of the ceiling fans at home was spinning in the opposite direction (clock-wise) and so was sucking up the air rather than blowing it. I live in a hot climate so we always have the fans spinning in ...
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1answer
56 views

Looking to add a bath fan

I have a light that has power to it and then from there goes to a switch. So neutral is hot back to light so you can turn it off and on. Behind the switch in the box the power is split to 3 outlets. ...
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1answer
39 views

Wiring for Ceiling Fan and Light

I removed an old ceiling light/fan fitting. There were 4 wires coming out of the attic into this old unit: copper, red, black, white. I have a new light/fan combo to fit. It only has 3 wires: green, ...
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1answer
46 views

Electrical outlet wiring question

How serious a problem is it for an outlet's ground wire to be extended from an outlet that is part of a different circuit than the circuit providing the power and neutral wires? I have an old ...
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2answers
851 views

What are these marks on the Romex wire in the wall?

I was replacing some damaged siding and decided to replace the old dirty insulation at the same time. After pulling out the insulation I noticed that the Romex running to two outlets had some brown ...
2
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1answer
429 views

Can I bury RG6 in the same conduit as electric?

I am burying electric wire in a PVC conduit from my house to my shed, I want to run RG6 cable for cable TV also, can I run the RG6 in the same conduit as the electric wire? without any trouble or ...
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2answers
300 views

Ceiling fan with remote wiring issues

I have a Hunter ceiling fan and LED light kit that comes with the fan, I purchased the display model so I don't have any wiring diagrams. The fan has ground (green), white, black and black with a ...
2
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1answer
195 views

Electrical: Can 20 amp breaker with AWG 14 gauge wire cause tools in garage to not run?

The wiring to my garage is a single 20 amp breaker wired with AWG 14 gauge wire. When I turn on my table saw, it starts up but the reset button pops and the lights flicker. I have attached the saw to ...
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1answer
54 views

replacing a light switch

I have a light switch in the laundry room that has two white wires, one black wire. It had a problem with the switch so I decided to replace it. I bought a single pole switch, with 2 screws, and ...
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0answers
27 views

Rewiring bathroom

I added a Fan/Light and put in 3 Rocker Switch. I used 14/2 wiring, the line hot went to the Common screw and leg 1 to the light for the fan, leg 2 went to the fan and I wired leg 3 to a 5 bulb ...
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0answers
39 views

Installing a ceiling fan with no existing junction box

I'm installing a ceiling fan with no existing junction box. I've already installed the box in ceiling and the homeowner is supplying a 3 wire romex. The light switch also controls a neutral outlet ...
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1answer
46 views

Proper wiring for dishwasher and GFCI

Can I connect a dishwasher to a GFCI outlet that is part of a 20amp circuit that has a total of 2 GFCI outlets?
2
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1answer
49 views

How to safely install drywall anchors near wiring

I need to hang a rack on a pantry wall, the other side of which has a light-switch. The rack will be holding quite a bit of weight (well-distributed, and close to the wall, though), and I need to ...
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1answer
45 views

Electric 220 stove wiring

I am replacing my electric slide in range with a stand alone model. The original was hard wired and the new is with a cord. There are 3 wires and a bare copper wire coming from the wall. What ...
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0answers
84 views

I need help wiring a double switch in the bathroom

I have a new build. I need help connecting the wires to the switches in the bathroom. Here is what I have: a double switch: one runs 2 lights and the other runs the exhaust fan I have 3 black ...
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1answer
134 views

What causes power to enter ground?

In trouble shooting this we found that an outside outlet had 70 volts coming through its ground. We went inside and disconnected everything but what is shown. The white is to the common, the red and ...
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2answers
43 views

Can a receptacle before a light or light switch use a pigtail?

Can a receptacle before a light or light switch use a pigtail or does it have to have the black and white wires on each side of the receptacle?
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1answer
116 views

Can fluorescent recessed lighting with four wires be converted to a two wire incandescent socket?

I have ceiling lights in the kitchen that are fluorescent recessed can lighting with four wires, can they be converted to a two wire incandescent socket?