Avoid These 5 DIY Electrical Mistakes

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I have made plenty of mistakes over the years and some of them on past videos where viewers were nice enough to point out my errors. I will run you through 5 mistakes I have made in hopes that you can avoid these same issues on you DIY electrical projects around the house.
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[@_P0tat07_]

I appreciate you being honest enough to admit your mistakes. Thanks man, it really helps to see what possible mistakes can be made.

[@johnkolassa1645]

Humility is very instructive.

[@1someoneelse]

The light fixture box for the light you added is just fine. The responsibility falls on the person that is going to add a fan.

[@richardp3624]

For sure.

[@frankrosemeck9898]

$2 vs $20 for a 12 oz fixture. Hmmm...

[@shabazan]

Respectfully disagree with this. My goal is that my successor is safer (or has an easier task) than my predecessor. Especially since that successor is often me.

[@xXVintersorgXx]

@@shabazan you don't have to make sure everything is future proof. If you're installing a fan you should make sure your electrical box is mounted and capable of carrying the load. Unless it's attached to a stud it will need a special box. Most people are not diy installing ceiling fans. And any electrician or installer will know not to attach a fan to a floating box. You wouldn't mount a can light like a fan. Also if these were not acceptable to use they wouldn't make them

[@frankrosemeck9898]

@@xXVintersorgXx yup. If i did every job planning for what someone may potentially want to change in the future, I'd be broke. "Why do a panel change with only a 200 amp main? They might want to upgrade to a 400 amp in ten years..."

[@UP-th2jk]

Your humility speaks volumes about your professionalism and concern for those you teach. Thank you!

[@EverydayHomeRepairs]

You bet!

[@thecowboyjesse8780]

Brother, the fact that you did this video is just another reason to keep coming back. It takes a lot to admit we make mistakes. Good on you.

[@shubinternet]

People sharing their mistakes that they've learned is one of the things I like best about the channels I follow, and is one of the top reasons why I share those experiences more widely.

[@paulcorso5442]

Thank you for your honesty. As an electrician myself, I find that we must always be our best critic. When dealing with the lethality of electricity, there can never be shortcuts that marginalize the job that make it unsafe. Again, great video!

[@1128lrc]

I think this is a good thing you are doing here. Sharing your mistakes helps us not make those mistakes. Since I have been watching your vids. I have learn a ton. Thanks much and keep it up!

[@EverydayHomeRepairs]

Appreciate the kind words 👍

[@stephen4763]

Great info. As a DIY working with electricity I always follow the “measure twice cut once concept”. I double check the circuit with my multimeter before touching any wiring. Same with any firearm especially if I have laid it down after checking for a round in the chamber. I recheck the chamber again before cleaning or working on it. That avoids those “I thought the circuit was off” or “I thought it was unloaded” explanations.

[@JackGetz]

I think you are great and admitting mistakes as the springboard to helping others is called character. Well done. You always knock it out of the park with me.

[@boheeka77]

Test, check, test. When mixing stranded and solid in a wire nut, I find it's best to insert the stranded first. That way you make sure it doesn't get pushed down the solid by the threads inside the nut. Usually passes the pull test first try.

[@jamesgingrich4368]

That's what the instructions for wire nuts say to do.

[@tony4us10]

I like the tip. Thanks @MATMATIC77 I didn't even know there were instructions for wire nuts.

[@dumbluck6180]

It also helps if you strip the stranded wire so it's a little bit longer than the solid wires. When you pre-twist the wires, the stranded wire is at the tip of the bundle.

[@51hankyspanky7]

You're a good man, Charlie Brown. I appreciate your honesty and corrections. This gives you true credibility.

[@jimmikrut007]

I'm a handyman and pretty electrical smart as I worked with an electrician, I still find ur videos very helpful and you turned me on to Wago, I love them , especially when putting wires together to just trace what they power

[@duckyjp17]

What a great idea for a video. It takes a humble person to highlight their mistakes so that others can learn. Thank you.

[@fz0gtg]

Thanks for being a straight up guy, we have all made mistakes and all we can do is learn from them so as not to repeat them! Regarding electrical best practices I can’t stress enough to follow your instructions of testing before, during and after. I was in a hurry as a young machine tool electrician working long hours to prepare equipment for shipping to the UK. After running off the stations we had to remove the 480/120 volt transformers and replace them with the required 480/240 volt transformers. There were 10 stations to do and someone was working ahead of me removing the power drops but missed one and on my 6th R&R I didn’t check to make sure the circuit was deenergized and got bit. Luckily it was a very short exposure but scared the heck out of me and I was furious at my self for not checking!

[@sjpropertyservices3987]

Thank you for your candor. Acknowledging our mistakes and learning from them is critical to improving our skills.

[@tonypirainorealtor]

Good stuff! We all make mistakes. I appreciate learning from others. I hadn’t seen that old work light box for fan mounting.

[@bp-ob8ic]

Great info, as always!! I work part-time in the electrical section of blue, and only have DIY knowledge. Your explanations help me coach the DIYer that just wants the light to come on, but doesn't know how to make it happen. Keep up the good work. Also, when in doubt, consult a qualified electrician, not the guy in the electrical aisle of your local store.

[@JohnJohnson-rl7fq]

I appreciate your humility. Thanks!

[@sasines]

Great advice. Thanks for taking the time to educate us.

[@Qweekdraw]

Great video with some helpful tips. I was working on a circuit once and was testing voltage with a multimeter. I accidentally had the meter set to VDC when testing a 110 VAC circuit. I read 0 Volts and started working on the circuit. My screwdriver accidentally shorted hot wire to junction box and although I didn't get a shock I was very surprised by the sparks and that the circuit was live. Since then I always perform the best practice you mentioned in this video where I confirm a known circuit is live, test my circuit I'm working on, and then confirm a known circuit again. Good stuff! SAFETY FIRST!!!

[@WilliamNAllen]

Excellent one. Great to be able recognize one’s mistakes.

[@rustyhenderson3019]

Your correction on connecting a #14 wire to a #12 wire fed from a 20 amp breaker is still incorrect. Look at the NEC and you will find a 10 ft and 25 ft rule that may allow this connection to be made legally. I know that you may think that I'm splitting hairs, but this is legal as long as you follow the rules. I am a retired Master Electrician..

[@outlet6989]

Have you ever thought about moving to FL and buying a house near me? You would make a great neighbor.

[@heidis8713]

*15 amp breaker

[@Navigator5]

Excellent reflection and correction. I salute you.

[@bobmitchell4532]

I like your videos and especially your dedication to getting it right. You explain everything in a thorough and logical maner that is easy to understand. Your efforts are helpful and greatly appreciated.

[@leskavage]

I make 5 mistakes every time I attempt a new project. If I'm not making mistakes, I'm not trying hard enough! Kudos to you, bro, for going back and righting your "wrongs." I appreciate your videos and have learned a lot. Thank you.

[@gilleslaunay6033]

breaking down and repairing mistakes is very instructive. Thank you

[@What1zTyme]

Valuable information! Best instructor ever! Thanks

[@anxiousappliance]

Thanks - made one of those and will go back to correct (ground wire). Using the wagos so easy job.

[@paulodesouzajr.]

Great subject and thank you for your tips and honesty.

[@kim110599]

Glad I ran across this video! I was going to input a replacement outlet today in a metal box and didn't know about the grounding 😮! Glad I needed to make another trip to the hardware store before doing it!

[@RockyHillGuy]

Much respect for your posting of this video. You just made me a safer DIYer... and earned another subscriber.

[@kevinkukuch4011]

WOW, what an honest person. Thanks for the tips and info about the voltage tester, its definitely a tool I need.

[@hassanbazzi3545]

Great information. Thank you for sharing

[@stevethomas5849]

Tug Test we say in the UK. Wagos are very popular using them today installing lights.

[@DominickRuocco]

Learning from your mistakes so you won't make them again is all part of the learning process. Keep up the great work!

[@javierherrera4959]

Very helpful, thanks 🙏

[@fessit]

Thanks for sharing!

[@stansbruv3169]

Thanks for sharing your mistakes and educating additional DIY-ers.

[@CarlGolden]

I am sorry for step #2 the box was fine for what you used it for. You can not future proof everything. If someone else wants to install a fan it's on them to upgrade the box.

[@pfcrow]

He missed a key point, which is that the 2020 National Electrical Code now requires those ceiling boxes to be strong enough to support a ceiling fan if it's possible to install one there. Someone can clarify the details (I'm not an electrician), but I believe it's something like if the hole is more than two feet from a wall, the box needs to be rated for at least fifty pounds. I watched several videos on the 2020 code changes, and this came up in all of them.

[@snap-off5383]

@@pfcrow The 2020 code is adopted pretty much nowhere that code is enforced.

[@bobe3250]

I always prefer to know the best way and usually pick it vs. let the next guy worry about it. 😉

[@TheForgottenMan270]

@@pfcrow It's not true that a fan box is required in every application where a fan may go. If so then all nail on boxes are illegal. Whatever video you've been watching stating this I recommend you stop watching them. I'm a licensed electrician and know for a fact that fan rated boxes aren't required except for during the necessary application they were intended for. Nowhere in the code does it state fan rated boxes are required for everywhere a fan may be installed. Now, if one prefers to install fan rated boxes to future different rooms, then that's a different story. The remodel box was correct as long as the light installed didn't exceed the box's rating. I've installed those types of boxes many times.

[@Derakkon2]

@@snap-off5383 The 2020 NEC has been adopted in at least 10 states so far.

[@josephnorcalusa1710]

Helpful information, thanks bro..

[@marksneedly7365]

My old farm house was wired more than a few times before I bought it, 12 and 14 g were mixed with reckless abandon. It has a recent, 20 yr old service box to update from nob and tube but they didn't think about gauge. All breakers were 20 amp. I went to all circuits with any 14 g and traded those lines out with 15 amp breakers. That's the best I can do without taking down walls. I hope I don't burn the place down.

[@thomasschwarting5108]

I would say, considering your circumstances, that's a safe thing to do. I'd also say that if you find you're tripping breakers, then consider changing to a heavier wire in that instance. Or find out why a circuit trips.

[@kellyvcraig]

I have one twelve feeding several fourteens. Meanwhile, back at the panel, felt tip and long lasting wraps layout the fact the twelve just gets it there, like a junction box, but the fourteen for the light circuits is the bottleneck, at the end, and a fifteen amp breaker is the max for the circuit. Electronically speaking, it's a good practice. From the "room for error" side, not so much.

[@marksneedly7365]

​@@kellyvcraig There's nothing wrong with a 15a breaker on 12g, which is what I did on my mixed lines. What do you mean by "room for error'?

[@SteveWhiteDallas]

It is dangerous to oversize a breaker, but that is probably not your biggest potential fire hazard. What I would do is start in the attic and look for wire splices. Every splice is a potential loose connection. Loose connections generate heat. 200 degrees F is enough to ignite wood. It is also just over the modern wire's temperature rating (90 degrees C) Many DIYers and even electricians with poor work ethics splice wires without putting them in a box. The box is important and so is the cover. A covered box limits the available oxygen, thereby reducing the chance of a flame. In a covered box, a loose connection is more likely to burn away the connection than a splice outside the box. Also, a metal box with metal clamps on the wires is even better because the heat generated by a loose connection will travel up the copper wire outside the box, where there is more oxygen. A metal box with a cover and metal wire clamps will act as a heat sink, reducing the amount of heat that travels along the wire. One more thing to look for in an old house is a breaker panel made by FPE (Federal Pacific Electric.) If you have one of those get rid of it ASAP. I mean yesterday is not soon enough! FPE breakers are widely known for their failure to trip. A Square D QO breaker will trip in a split second, but you can short a neutral directly to a hot wire long enough to hear a humming sound, then remove it and do it again immediately because the Federal breaker did not trip. (No, I do not recommend trying that.) Improper splices though are as likely as anything, if not most likely, to cause problems. Smoke detectors save lives. Put one in the attic and link it to one in the living space.

[@nazimbaluch6020]

Thank you for this excellent informative video; you explain it so well.

[@colinellicott9737]

This is so unusual. So commendable, and great info too. Kudos!

[@AJPapi]

Great video. Also very good the way you separated good practice vs code vs just considerate (a close relative of best practice).

[@vincemorath676]

Great info. Thanks for sharing.

[@billpotmesil]

Really appreciate your video! Very helpful!

[@RonV726]

My brother and I work on old homes as DIYers. The mistake we both made, is when you are rewiring anything, and there are only 2 conductors coming into the box, we just rewire using the 2 connectors. We should have been changing the 2 wire conductors to modern 2 wire and a ground, and making sure everything was grounded correctly. As it turns out, my brother's apartment building had knob and tube wiring that was still active. If we were changing that out as we came to it, it would have been much less expensive than a wholesale change. Your explanations are great. Thank you.

[@SD40Fan_Jason]

I wanted to comment on the #2 mistake first. I was living in a rental at the time and the laundry room light had been upgraded at some point from a simple ceiling lamp to a 4x4ft tube fluorescent fixture with two giant ballasts. The only part holding the fixture to the ceiling was a couple of cheap wall hangers like what you would hold up a medium or small picture frame with. And then of course there were two screws holding the fixture to the ceiling box. Well, one evening at 3AM I am coming home from work and when I turned on the light as I came in the door, the hot wire popped! Sparks showered the room and then the remainder of the fixture came crashing to the ground. Apparently while I was gone, the wall hangers had given up, the screws popped off the box in the ceiling and there was nothing but wires holding it in suspension from the ceiling. Once energized that was enough to cut it loose. But the moral of the story is, not all ceiling boxes are going to be a fan if upgraded. Now what could have prevented this issue was if the handyman who installed the giant light fixture had used the correct hangers. What the trade calls Batwings are expansive spring-loaded nuts that pops open once they are through the drywall, and then latch on, offering at least 25 lbs of support. One of those should have been installed at each end of the fixture. Unfortunately the rental company did not want to hear my side of the story and instead charged me $300 to replace the fixture and withheld my $1500 deposit over that whole situation. Now in my day as an electrical helper, I made several mistakes. Two big ones are related and should be something everyone in the DIY world should be conscious and aware of. Luckily I was not injured in either of these situations but in Situation #1, I was on a man-lift replacing a light fixture in a commercial building that failed at test time. I asked the Foreman to kill the power at the breaker panel and he said he did. But when I went to cut off the wire junction, it exploded in my face! 277 volts went from conducting to open right in my hands. There was a little blob of copper embedded into my safety glasses. That could have been my eye! Situation #2, I was removing the old lighting circuit (conduit, light fixtures, switch boxes, etc.) from a back room for remodeling. Now the meter was out and in the temp pole, so that means there's no power, right!? WRONG! Apparently this is not the first time the building was remodeled as the back room was still getting power from the next-door neighbor's building. Prior the the remodel, the two buildings were a single truck loading dock. After the first remodel, the hair dresser had her dryers down the steps and in the little room that used to be the edge of the dock. When I cut wires, it tripped the breaker and shut all her hair dryers off. I was able to fix it in a jiffy and get back to my project. The takeaway from this should be to always check your wires for power and never accept that it's de-energized just because the breaker says it's off or someone says the breaker is off. In both cases, a less experienced person might have been injured!

[@richardcallihan9746]

I will add,! never trust a breaker, Case in point 2 pole breaker to a water well. The breaker was off one leg was still hot. There was a splice in the wire run and I had determined with my NCT I had the power to the splice but not beyond. There was literally 1/2 roll of tape so I turned off the breaker and when cutting out the splice I found out in a flash never trust a breaker.

[@piyushan_abeynayake]

Good stuff. Man enough to own up to his mistakes on the Internet. Subscribed.

[@benjaminrush4443]

Excellent! Thanks.

[@jeffkconnell]

Great presentation as usual!

[@33818ual]

Great advice, Thanks.

[@Toyotajunkie]

2 and 3 are not your fault.... if someone wants to change something later, they should be checking to make sure the situation will work. 1 I agree, just try to keep same/correct gauge wire on the same circuit. And 5 is a good one, but like you said.... best practices. Test it every use. Or get a good one that lights constantly, lol. Thanks for the time and effort to learn the masses though!

[@saticonthree5050]

agree no one seeking to put up a fan should expect that a box holding an existing ceiling light would be supported by the joist. Nice if it is, but I don't think many original installers of the lights would bother to joist support it to benefit for a possible upgrade by someone else later.

[@steveurbach3093]

There are good reasons to over size the main feed wire: Distance. Again, the person upgrading needs to not just blindly bump a 15A breaker size because it had 12ga

[@SeaPro360]

Thank you. Great tip for live-dead-live tests.

[@woodworksbygrampies1284]

Hola! 🖐 Really like your videos, you are a very good instructor/teacher. I always learn something new, keep them coming. I'm no professional, just a weekend warrior; I would say that grounding is my biggest flaw when it comes to wiring up or re-wiring as part of a bigger project. Take care and have a good one, Adios! 👊

[@robertkirchner7523]

Whenever I need to wire nut or Wago stranded wire and solid copper wires , I always used rosin core solder to stiffen the stranded wire. This seems best to do when using the older wire nuts. I worked for a electrician as a helper many years ago and he always twisted the two wires first , screwed on the wire nuts really tight, and then wrapped electrical tape around them, so the wire nut could not unscrew by itself. Your videos are great. Thanks Bob K.

[@kennym2977]

Careful! Adding solder to stranded wire starts out great but it compresses easily over time with even the slight vibration of 60Hz through a straight conductor. Even putting tinned wire into a screw terminal will become loose over time. Not because the screw terminal parts are moving but because the soft solder is galling under the high pressure contact with the hard screw terminal. This is why ferrules are so useful in screw terminals accepting stranded wire when the terminal doesn't provide plates to contain the strands. Back to wire nuts, the hard metal insert with nice sharp threads will be even more effective at breaking down the solder. Anyway, if you know of a connection where you did this about 5 years ago, try a pull test.

[@rickdelano2034]

Thanks , for sharing mistakes that is wise and they are great teachers

[@bobkrol5939]

All good advice for the DIYer!

[@dukeb8864]

I'd rather see this type of reflection video than letting an error stand! This shows that you're learning from your own mistakes and not being arrogant where you don't take constructive criticism! Lead on my friend!!!

[@Gunz4President]

First off, anyone who can acknowledge their mistake, publicly at that, and use it as a learning experience for us all, is definitely a person worth listening too. But the real highlight of this video is the shirt. Dope AF. 👏🏾

[@Paul.Douglas]

Excellent video sir!

[@billminckler6550]

Also when using the non-contact volt stick, test BOTH sides of an electrical cord or outlet: neutral and hot. It’s easy to be misled by touching the neutral only and overlook a hot circuit.

[@Vlican]

Excellent advice for us DIYers

[@valtsyplenkov4401]

Thanks!

[@kenbrown2808]

first, if someone tried to hang a fan from a cut-in 3.0 that you had installed, that is THEIR mistake, not yours. I'm still not fond of using cut in boxes in sheetrock to support fixtures; but unless you know someone is going to install a fan as soon as your back is turned, it doesn't count as a mistake. if you can get to the top of the ceiling, it's better to put in a new work box, from above, though. next, the worst wire nut mistake a DIYer can make is using cheap and/or undersized wire nuts. this often includes the ones included with light fixtures. and for recent mistakes: I found a two pole breaker that had failed with one pole off and the other pole on.

[@bradhaenitsch1145]

Yea sir I use a pancake box screwed right to a truss or some meat works great

[@KaraokeSC]

Unfortunately this WAS his mistake, and I'm glad he publicized it here. It is a direct violation of the NEC to install that type of box for a CEILING light outlet. Period.

[@kenbrown2808]

@@KaraokeSC 15 pound fixture rating, 2 hour fire rating. Absolutely nothing saying wall mount only. Still not my preferred installation. But cut in boxes are listed for ceilings.

[@KaraokeSC]

​@@kenbrown2808 Sorry, but no. NEC - "314.27(A)(2) Ceiling Outlets. [other text] Boxes shall be required to support a luminaire weighing a minimum of 23 kg (50 lb)." [other text]

[@kenbrown2808]

@@KaraokeSC nice cherry picking. 27A says if it is listed for the purpose and installed according to 23, it is acceptable - and if it is rated for less than 50#, it must be marked.

[@profcah]

Thanks so much. We learn from our and others mistakes and you have helped me not to make them (again).

[@EverydayHomeRepairs]

Happy to help and thanks for the support 👍

[@terrygoyan3022]

One thing to learn is when to walk away from a job. I started doing some electrical repairs for a local business. As I was connecting wires together, the insulation kept cracking further back (from the connection). The circuits had been over loaded for years, heating the conductors and breaking down the insulation. I finished the one box I was working on and told the owner that I couldn't do the rest of the job. That was 25 years ago and thank goodness there has been no problems there. Of course, in any building fires, electric is the first thing inspectors look at!

[@outlet6989]

I'm a DIYer (Third Class) and once had my power box replaced by a licensed electrician. He replaced many of the 15amp breakers with 20amp ones. He told me that he always uses new breakers when he installs a new box. I then asked him why he did this, and he said that his 20amp breakers would give me 'better' protection. Go figure that one out. I have since replaced the breakers with the proper-sized ones. Now my house IS protected.

[@vctrsigma]

@@outlet6989 I'm no electricion, but that sounds just wrong. Using new breakers is one thing, but changing the size blindly can't be good. The breaker is there (in part) to protect the wiring. If the downstream wiring isn't rated for 20A I have to think it would be unsafe to use a 20A breaker with it as you could be overloading it without tripping the breaker.

[@terrygoyan3022]

@@outlet6989 I so glad you went back to 15amp breakers! Sounds like your licensed electrician didn’t know what he was doing. It’s true that old breakers can be slow to trip, but breakers are rated by wire gauge. 20 amp breakers should only be used with 12 gauge wire, not 14 gauge which is typically used in 15 amp circuits. Putting a 20amp breaker on 14 gauge wire is a potential fire hazard for sure!

[@MrWaterbugdesign]

#4 wow, yeah gotta ground metal box. Surprised that got by ya. Many boxes come with a green screw kind of screaming "ground me".

[@nickbruesch399]

Much respect for making this video!! It says a lot about an educator’s character when their focus is being CORRECT rather than being “right.”

[@RadioRich100]

Hes not correct.

[@pollydor07]

Thanks

[@user-it6ll4uo5z]

Great Video. You explained everything very well. Easy to understand to the point. Well done!!!

[@EverydayHomeRepairs]

Thanks!

[@Haloruler64]

Thanks for the great info! Time to go and rewire my light switches with Wago lever nuts. There are mixed solid and stranded wires in wire nuts I'm not confident in.

[@juicyTACOS13]

5:48 I like that you said back to source.👍 good videos from what ive seen so far.

[@1Darkvictory]

Your channel is very informative. I do a lot of diy projects at my house. I don't look at potential buyer may do the house because I do not plan to leave. I look at what I may want to do later on and not have to revisit the same project. Sometimes my mistake is just starting a project and "opening a can of worms".

[@bigliss9040]

Thank you so much--you are an amazing human being!!

[@ricks.9984]

Great job. Your videos are very helpful. One mistake I can share was something that happened when I put a WiFi controlled light switch in a box with two other switches, one on each side. I verified that the circuit I was working on was off but not did not verify that the adjacent switches were on the same circuit and not hot. Turns out they were on another circuit and in the process of stuffing the rather large WiFi switch back onto the junction box I got a big surprise when the ground wire on the switch I was working on hit one of the hot screws on an adjacent switch. Didn’t get hurt or break anything but that sure scared me. So now I check all the wires in any box I’m working on.

[@anneoreilly4900]

Great tips.

[@mehranrostami6967]

Very useful !

[@BEHEMOTH20]

Nice vid and good job learning from past mistakes. Where I'm from best practice for non-contact voltage testers is to snap them in half and throw them in the bin, they've caught out far too many people and are commonly referred to as "Death Sticks", none of the certified sparkies I work with would trust them and will only ever use a multimeter or voltage tester to check something is safe.

[@mos8541]

VERY good bro keep it up

[@light-master]

For the Non-Contact Voltage Tester, I just always use a multimeter so theres no question if there's power. All of my light switches have ground in the box, so easy to test.

[@jake9705]

Great point.

[@outlet6989]

All of my multimeters use a battery too.

[@BlackVibeBallsack]

Na...NCVT is great for a pro

[@joeny1980]

Even if I get a negative reading on a non contact tester, I'll usually short the wires with a long screw driver (which would arch them in they are live) just as a final fail safe before touching them.

[@justme5384]

I read on our national regulations that a multi-meter is not a accepted device to prove dead, you need to use an actual voltage tester like Fluke T5-1000 or similar

[@danielwalcher779]

28 year electrician here. I hate Wagos and will not use them. The springs do not hold up throughout the years. They also pull apart too easy. I prefer wire nuts in all my installations. Also the light box you put up for your light is ok for your use. It is up the the next homeowners to determine their electrical needs. If the fan they installed falls, it’s on them.

[@WesB1972]

Amen brother.

[@patriciadumatrait9594]

Thank you so much

[@Jeff-xy7fv]

2:50 - If you have attic access above the bedroom ceiling, it is far better to go into the attic and use the type of box with the slider bar that fastens to the joists with screws. Also, I would recommend using 14-3 wire for fans, rather than 14-2, in order to be able to control the fan and light separately from the wall without using pull-chains.

[@KameraShy]

May depend on the fan. New Fancy Fans use remote controls. No chains.

[@ronb6182]

That's right but not all fans are remote controlled. I always used number 12 wire with three conductor with ground. You will not find number 14 in any of my wired homes I done which isn't too many. I wire as a hobby but don't cut corners. My dad never used number 14 either but he did use number 10 on all the outlets and lighting. There were no ceiling fans in our homes and cottages. Didn't even have AC. Those were the days you didn't need them most of the year. The summers were hot and we laid in the yard in the grass on a blanket. We covered with a white sheet. Now the farm house was not too hot in fact we were shivving when we slept in the tent. The quilts were not warm enough but the feather tic was. 73

[@outlet6989]

@@ronb6182 That 10 gauge wire must have been a real bitch to work with.

[@ronb6182]

@@outlet6989 not really but my dad is past on so I cannot ask him. But I did put a grounded outlet in my bedroom but the wire was already bent around the screw I think I used to remove the screws to make it easier to install with no bending. Most electricians don't remove the screws from the outlet. But I was a typical teen that knew it all. I used to brag that I can do house wiring with three tools electrician pliers, a screwdriver and a knife like a utility knife. I guess that's all I needed for electronics and Electrical class. We had made up circuits on these 2 x 4 stands that had a few boxes like a light a switch and an outlet and we had to wire on them stands we even did 3 and 4 way hookup and we had to do a continuity test before we were allowed to plug in our project. 73

[@hankkline7300]

@@ronb6182 I see many examples of DIY electricians who think that wiring a whole house in #12, and #10 makes sure it's "SAFE" Then they try to stuff a GFCI outlet into a 14 cu. in. box with 2 #10 Romex wires 3" long because there's no more room left for wire. No need to use larger wire unless traveling long distances to reduce voltage drop. A proper size breaker will trip an overload or short on #12 or #14. Unless it's a FPE or Zinsco breaker. Think about it. how many fans pull over 2 amps?

[@KameraShy]

I will only use lever nuts when joining solid and stranded. Light fixtures are the most common application. You do need to twist the stranded slightly so it doesn't unravel.

[@EverydayHomeRepairs]

Agreed 👍

[@glasshalffull8625]

May I ask what you do if you encounter a very short wire in a box and cannot get any slack to put on a wire nut? This is a situation where lever nuts excel.

[@outlet6989]

May I suggest that you use solder on the end of the twisted stranded wire? This works great for me.

[@seanhiscock]

When testing, I always use the tester on a known circuit then the circuit I am working on. Then I turn off the breaker & repeat the same test using the live circuit followed by the dead circuit. On occasion, I have tested a 3rd time, especially using the old circuit list on the panel box. "East wall plugs" may also include the garage lights. Thanks for your videos & tips. Happy New Year.

[@ainstaink8312]

From electrical stand point if you are mixing awg12 and 14 but feeding it on a 15A circuit you are fine. Awg12 is thicker wire which means less internal resistance on a longer run, but is protected by a 15A circuit braker which is the correct one for thinner AWG14.

[@jeanraypierre3481]

Thks

[@The2wanderers]

I like that you open with 2 that aren't so much mistakes, as risks of someone else coming along later and making a mistake. Then you get into the stuff that poses greater risks and in some cases isn't allowed at all.

[@francoisbouvier7861]

Many years ago doing a sizeable demo job I got a 5 item surprise. Tester was working just fine until it wasn't. Ruined a perfect pair of Klein pliers.

[@BradMyers]

Nice to learn from someone else mistakes. Thanks for sharing.

[@EverydayHomeRepairs]

You bet!

[@Bremend]

It takes a good teacher to freely admit their mistakes so everyone can learn from it

[@stevebolszewski]

Wise men are humble thanks

[@TheJonboix]

Great info. Love the shirt logo.

[@jimholloway1785]

I have wired some receptables wrong in the past when we sold a house. I bought new receptables for the whole house (we were selling the house) and I just wired all just like they were replacing wires one by one. I had a couple not work and my wife then tells me these never worked so they were both wired wrong and a friend came over and helped me out and now after watching others videos and yours I think I won't just blindly replace receptables in the future, I know why what wire goes where and so on.. thanks again. Jim

[@ExplorerOffgrid]

heh.. I think all of those myself. Wago tip I myself love them and when I install I try and put the wago labeled lever on the hot/source wire. always test regardless but helps in the confusion of a jbox or elsewhere.

[@onionhead5780]

Speaking of grounding electrical boxes. I had a firefighter friend that was crawling through his attic in Florida doing work and accidentally brushed up against a hot electrical box. Being South Florida, he was soaking wet with sweat and died from electrocution. The firefighters had to cut the ceiling out to remove his body and they were also the same guys he worked with. He was in his late 20’s and had a wife and two kids. Electricity is no joke. Be careful, be safe. Don’t cut corners. ✌️

[@outlet6989]

I call that a lesson learned the hard way. Sorry, he had to die and leave his wife without a husband and his children fatherless.

[@MikeG-si6nx]

An old electrician's saying, "That which doesn't kill me only makes me stronger, EXCEPT ELECTRICITY, that will definitely KILL me.

[@stevemcnerney]

Thankyou

[@brad606]

Biggest mistake: Using switch loops with no neutral sent to the switch box in a 2012 remodel. Always lived in older houses so never thought about it. Now future upgrade options are limited in those switch boxes 🤦 Second biggest mistake: Remodeling a room and sticking with "one ceiling box in the middle of the room" style of lighting instead of the much more pleasing multiple recessed lights 🤷

[@workingshlub8861]

they want neutrals ran to every switch box now i think for future work...

[@dimitriberozny3729]

@@workingshlub8861 It is a requirement in the 2020 NEC.

[@Engineer9736]

2:22 I think that logic is a few iterations over the top... Maybe some day someone wants to land a Boeing 747 on my roof better prepare it for that. I think it's the responsibility of the person who hangs that ceiling fan to check if the box is strong enough.

[@mjc0961]

I was thinking the same. The correct box was used for the light, that's not a mistake. If someone later wants to install a fan, that's on them to make sure they check the installed box and upgrade it if necessary. Using a more robust box and mount that can accept the fan is a nice thing to do for the next person, but not doing that isn't a mistake.

[@njsongwriter]

I agree...

[@jayphilbin2871]

Agreed. Even new construction, new work light fixture ceiling boxes that are nailed to a joist are not fan (weight) rated.