I was on a job in Portland last Tuesday helping a buddy with some outdoor lighting. He was using wire nuts on aluminum wiring like it was no big deal. Told him that's a fire waiting to happen. Aluminum expands and contracts way more than copper. Wire nuts just loosen up over time. I've seen it happen twice on old mobile home parks. You need those purple AlumiConn connectors or at least the antioxidant paste. Why risk a whole house fire to save 5 bucks on a connector?
Ran a new 15 amp circuit for a home office last week in a house built in 1998. Everything was fine until I plugged in a laser printer and the AFCI breaker tripped after 10 seconds. Checked all my connections terminations everything looked solid. Turns out the printer has a switching power supply that messes with the arc fault detection. Swapped the breaker for a different brand and it's been running fine for 3 days now. Anyone else run into this with certain electronics tripping AFCI breakers?
I used to think the new hydraulic benders were the future, but after fighting with one on a 2-inch rigid run at a hospital retrofit in Cleveland last month, I grabbed my old manual greenlee from the truck. That thing bent a perfect 90 with zero kinks on the first try, the hydraulic one kept slipping. Anyone else keep a relic in the truck for the tough jobs?
I used to think my conduit bends looked fine... good enough for a service change, no one would notice. But this old timer I worked with on a job in downtown Denver pulled me aside and said my offsets had too much ripple and the 90s weren't square. I got defensive at first, figured he was just being picky. But then he showed me his bender technique, how to really pull through smooth and check level at every step. I started taking an extra 30 seconds per bend, using a level on every one instead of eyeballing it. Now my work looks cleaner and I can pull wire way easier. Anyone else had to swallow pride and fix a bad habit after a senior guy called them out?
Had a 1970s house where the owner claimed the lights flickered only when the dryer ran, and after 2 minutes of looking I found a loose neutral in the panel that took 10 minutes to fix. Other days I'll chase a phantom trip for 4 hours with no luck at all. Which side are you on, do you think good days come from experience or is it just random luck?
Honestly, I used to just grab whatever random screwdriver was lying around on site and wrestle with stripped screws all day. Ngl, my wrists were killing me after every big panel job. Last month I finally picked up a set of Wera Kraftform chiseldrivers after a buddy swore by them at a job in Denver. The grip and the steel just make everything smoother, I don't know why I waited so long. Has anyone else noticed a big difference swapping out basic hand tools for something nicer?
I was tracing a circuit in a house built in 1956 near Columbus and the toner kept picking up signal on three different wires at once. Turns out the old cloth-wire romex doesn't shield worth a damn and everything couples together. Anybody else run into this with older wiring?
I watched him strip 50 feet of 12/2 in half the time I do it, and after switching to a proper automatic stripper last week my wrists don't ache and I haven't nicked a single conductor - has anyone else fought the habit of using a utility knife?
The Wago held fine when I tested it after, but the heat had already deformed the housing just enough to make me nervous. Anybody else had a favorite connector let them down in a specific situation?
I was swapping out a control transformer at a warehouse near Memphis last Tuesday and didn't verify the downstream load first. Long story short, the secondary was pulling damn near double the rated amps and I roasted it in about 10 seconds flat. Has anyone else had a stupid mistake like this cost them big money?
I was doing my end of year tally for material orders and realized I pulled over 10,000 feet of Romex in 2024 alone. That's about 2 miles of wire just from my jobs in the Denver area. Did anyone else ever calculate their total footage and get surprised by the number?
I was always team side-cutters and a steady hand, figured $80 for a pair of Knipex was just paying for the name. Then my buddy let me borrow his for a 200-panel job at the new data center off I-35. I finished stripping wire in half the time with zero nicks and honestly felt like an idiot for fighting my old method for 4 years. Anybody else stubbornly stick with the cheap tools way longer than they should have?
Last month in Denver I gutted a whole electrical panel and just hated dealing with the aluminum branch circuits. A guy from the supply house told me to just use the purple wire nuts with the anti-oxidant and stop overthinking it. Has anyone else had better luck with those than replacing everything?
I was finishing up a panel swap in Everett yesterday and grabbed an old wire nut from the bottom of my bag for a 12/3 splice, and it crimped way tighter than the box of 100 I bought at Home Depot last month, anyone else notice the new ones feel looser?
I was doing a panel swap in an old house in Austin and decided to actually torque the breakers to spec instead of just snugging them down. Got to number 7 and the screwdriver clicked, but the lug still felt loose. Checked it and the torque setting was way off from the factory. Anyone else had bad luck with pre-set torque tools like that?
Job was at an old bakery downtown Chicago, and the existing panel was so rusted out I had to rebuild the whole gutter. Has anyone else had good luck with the newer Square D homeline breakers holding up on high draw equipment?
Had a call back last Tuesday on a bathroom outlet I installed. Homeowner said it was tripping randomly. Found the wire had loosened up because I didn't use the backstab or tighten it properly. Anyone else just stick with the screw terminal and skip the shortcuts?
Ngl, I was always a wire nut guy but grabbed a box of Wagos for a panel swap in a tight space. Saved me like 20 minutes on one circuit alone, no twisted pairs fighting me in a cramped box. Anyone else made the switch and not looked back?
I was counting up my jobs from the last 6 months and realized this morning I did exactly 500 terminations on residential panels. Most of em were on those 200 amp square D panels with the neutral bar on the left side. My thumb has this weird memory twitch now where it keeps trying to torque down a screw even when I'm holding my coffee cup. Anyone else get a phantom work motion after hitting a crazy number like that?
I was rewiring a old house in Oak Park, built in 1968, and found aluminum branch circuits everywhere. Figured I could just pigtail with copper and use regular wire nuts like I always do. First junction box I opened, the connection felt loose and the wire was all corroded and brittle. Called my supplier and they told me I needed special antioxidant paste and rated connectors. It added 3 hours to the job and $45 in parts I didn't plan for. Has anyone else dealt with aluminum wiring surprises on a remodel?
For years I thought Wagos were a gimmick for homeowners who couldn't twist a nut properly. I mean I figured a good pair of lineman pliers and a solid nut was the only way to go. Then I got a job rewiring a old house in Denver where every box was packed tight with aluminum and copper. After fighting with wire nuts for two hours I grabbed a box of Wagos from the truck just to try it out. That first connection took maybe 10 seconds compared to the two minutes I was wasting before. By the end of the day my fingers weren't sore and I had zero loose joints. Now I keep a bag of them in my pouch for most residential work. Has anyone else had a change of heart on these things after actually using them on a real job?
I always figured smart meters were just a way for the utility to snoop on usage. Then my neighbor got one and showed me the real-time data on his phone, and I saw how tracking my dryer and AC could actually save me money. Anyone else come around to smart meters after being dead set against them?
I was working on a three-phase motor in an old warehouse last Tuesday and kept getting weird voltage readings on my Fluke. The guy I was with, who has been doing this since the 70s, walked over and said my meter was lying. I thought he was kidding at first but he had me check the connections by touching the leads together first. Turns out I had a bad test lead that was giving me intermittent readings about 15 volts off. That hit different because I always assumed my gear was perfect out of the box. He told me he tests his leads every morning before starting a job. Has anyone else had a tool you trusted just give you bad data out of nowhere?
Met this retired electrician at a supply house in Tacoma last month. He said I was wasting time pigtailing every outlet and should just use the device itself as a splice. Tried it on a small job with 12 outlets in a new build and saved almost 2 hours. Has anyone else found that pigtails are actually overkill for standard residential work?