Electrical

Electrical Questions? Ask an Electrician Online.

Ask an Expert,
Get an Answer ASAP!

Related Electrical Questions
I recently purchased a clothes dryer. The seller asked if I
I recently purchased a clothes dryer. The seller asked if I wanted a 3 prong plug or 4 prong plug. I looked at the old dryer and it has a 3 prong plug and the wall outlet obviously has 3 receptacles. … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I have a 240v outlet with two hots and a ground, and I need
I have a 240v outlet with two hots and a ground, and I need to add the receptacle and hook it up to a 3 pronged cord for an electric dryer. I can only find non-grounded receptacles that match the cord… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I have a grounding question. I checked the Voltage from the
I have a grounding question. I checked the Voltage from the ground hole & the narrow slot & got about 120 volts. Also got 120 volts from the slots, and nothing between the long slot & ground hole. I a… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I want to install a 110v outlet in the attic. I plan to
I want to install a 110v outlet in the attic. I plan to install the outlet in the line running between a ceiling fan and a light. After I cut the romex, I think both white wires will go under the shin… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I need to guarantee this can be done. I have what I believe
I need to guarantee this can be done. I have what I believe is called 10-2 (1 black, 1 white, 1 bare copper) Romex, from a 30 amp dedicated double panel breaker for my dryer. It was wired to 3 prong d… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I have a 1976 built home. In the dropped ceiling, the
i have a 1976 built home. In the dropped ceiling, the existing wiring did not have the bare ground wire attached to anything - it was wrapped back onto the casing that contains the 3 wires. Would you … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
You have helped out a couple times recently. I appreciate
Hi kevin. You have helped out a couple times recently. I appreciate the help so far. I have another question. While working on a second story bathroom sub-floor from below I noticed 2 AWG cables that … read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I have an air compressor 220v 30 amps. I used 4 conductor
I have an air compressor 220v 30 amps. I used 4 conductor wire . Blk and red to hot on receptical and bare to gnd on receptical. Breaker red and blk to hits, bare to gnd in box. White not used. Plasti… read more
Jason
Jason
Service Technician
Associate Degree
4,304 satisfied customers
i need to rewire a cook top stove. it is 120/240 7.2 kw. total
i need to rewire a cook top stove. it is 120/240 7.2 kw. total run of wire will be about 80 ft. what size wire and breaker should I use… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I need help!!! I am trying to install a 30A-250V outlet where
I need help!!! I am trying to install a 30A-250V outlet where a 220 plug previously was. Any suggestions?… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
Im trying to add a second light fixture connected to the same
I'm trying to add a second light fixture connected to the same light switch in a utility room. In the existing switch box, the white wires are connected with wire nut; black wires as well with a pigta… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
my new range has 4 prong, but the outlet has only 3 prongs
my new range has 4 prong, but the outlet has only 3 prongs ? is there a way to change the new range cable with a 3 prone cable ?… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
I am trying to replace the faceplate/outlet where a 3-phase
I am trying to replace the faceplate/outlet where a 3-phase 220v outlet use to be. The outlet that I need to connect is a Leviton 50A 250v (NEMA 6-50). In the box there are 3 wires: 1-black 1-white an… read more
Jason
Jason
Service Technician
Associate Degree
4,304 satisfied customers
I purchased a new oven and it has a three-prong plug in. My
I purchased a new oven and it has a three-prong plug in. My old oven was 'hardwired' into the 220 wiring that comes out of the wall. How do I make this wiring from the wall that has only a thick black… read more
Kevin
Kevin
Licensed Electrical Contractor
Diploma
4,414 satisfied customers
In the USA, when wiring a standard wall plug or receptacle,
In the USA, when wiring a standard wall plug or receptacle, which wire is attached to the "thick" prong of the plug? The white or the black?… read more
Alex
Alex
Owner
Bachelor's Degree
1,783 satisfied customers
I am installing a through the wall air conditioner. it is a
I am installing a through the wall air conditioner. it is a 20 amp 230 volt unit. The plug has a groung a sideways prong and a vertical prong. will my breaker be a single or a double breaker? and will… read more
Rich
Rich
Master Electrician
Vocational, Technical or Trade Scho
1,117 satisfied customers
I am trying to piggyback a 240 receptical off another 240 receptical,
I am trying to piggyback a 240 receptical off another 240 receptical, the one that is allready wired is for my dryer and it has a wire cable that houses a red, black, white, and bare copper wires. the… read more
Joseph
Joseph
743 satisfied customers
Joe I have a 3.5 KW Chinese-made Generator (sinusoidal by
Joe: I have a 3.5 KW Chinese-made Generator (sinusoidal by internal converter - Clean AC as I am a Ham) - It has a 3-prong socket (L530 plug used to mate with it) 220 output - neutral + 2 "110" slots,… read more
Glenn
Glenn
Maintenance, Technician
Associate Degree
1,612 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Mike

Mike

Master Electrician

1,426 satisfied customers

Licensed Master Electrician - OnQ Certified Data Voice Audio Video Installer

Jason

Jason

Service Technician

4,304 satisfied customers

Over 20 years of experience in all types of installations, troubleshooting, and repairs.

Mike G.

Mike G.

Master Electrician

8,290 satisfied customers

Proven Professional 49 years Experience

Kevin

Kevin

Licensed Electrical Contractor

4,414 satisfied customers

31 years Licensed Electrical Contractor in Illinois, Adjunct College Electrical Instructor, Former Electrical Inspector, Diploma: Digital Electronics, FCC Technician License

AssuredElectrical

AssuredElectrical

Master Electrician

3,264 satisfied customers

Contractor-42+ Years in the ElectricalTrade

electrifier

electrifier

Master Electrician

1,458 satisfied customers

Electrical contractor and electrical inspector for over 24 years with phone and networking expertise

Rich

Rich

Master Electrician

1,117 satisfied customers

Over 35 years residential, commercial, industrial wiring, install, troubleshoot, service, maintain

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x