Discuss HELP! All of my lights are dimming! in the UK Electrical Forum area at ElectriciansForums.net
An electrician to test your installation to figure out the problem.What am I missing?!
Electrician just left. No loose neutrals and everything has the right amps. He said one of our lines might have too much stuff on it but another line (with the dryer) is having the same problem. He also suggested changing light bulbs but it’s not just light bulbs, we have a stand up fan that you can hear changes in the power when the microwave is on. Where to go from here?
You have aluminum wire feeding your panel from the power company and I’ve run into this myself before. Your service entrance is probably SE cable and over time water will get in the panel plus it stays damp in there all the time. Anyway the customer did like you and called the power company to check there side and what they do is put a meter on the wires said all was fine and left. I got called and went straight to the meter and the neutral checked the correct voltage but I read resistance from the neutral bar I had no continuity from the meter to the panel. I shut of the main and took the neutral loose because it was covered by corrosion and making contact. With the problems your having to me it has to be in your meter and more than likely it’s the neutral. Good luckI know you said that all connections were checked and tight, but it sounds to me like your main incoming neutral is somehow loose. With all your lights dimming when another load is turned on or its possible that one or your phases or neutral is not making a good connection. I’m from Charlotte NC and what part of NC are you from ?
Your so called electrician wants you to change you bulbs. For what, that’s not going to fix nothingWe are working on updating a house from 1981. A little backstory about the house: the previous owner bought it new and, based on stories from neighbors, she almost never used any lights. She’d wake up at sunrise and go to bed at sunset and never turn on any lights. All of the appliances were well cared for and original. When we moved in we installed a new fridge, countertop stove, dishwasher, and washer/dryer. All of these items were installed one at a time (except the washer/dryer). The final item (W/D) was installed in March or April of this year. Since then, we expanded our closet and, in doing so, relocated an existing outlet and added a light from that outlet. The outlet is in a line of outlets so we now have 3 connections in that box. Power in from an outlet, power out to another outlet, and power out to the light’s switch.
I’ll also note that we had squirrels chew through the wiring in our barn which caused one of our breakers to trip. Before we knew the squirrels had caused it, we flipped the breaker back on and it caused all of the lights in the house to slowly go out and buzz. While we aren’t positive, we think we also saw a small spark in the panel as well.
Shortly thereafter, we noticed that certain appliances would cause all of the lights in the house to get very bright and then dim. The dryer, garbage disposal, and microwave specifically. We also tried to run an air compressor from 2 different outlets and it wouldn’t start, it kept clicking but it wouldn’t fully run. We know there’s nothing wrong with it because it worked fine in the same outlet just an hour before.
To fix the problem, we’ve tried turning off each breaker one at a time and run the garbage disposal to see where the issue might be but the lights still flickered. Next we checked the work we did in the closet and everything seemed correct. We even had the power company come out and check the meter and they didn’t find any issues. Today, we cut back as much of the damaged wire in the barn as we could find and replaced that breaker. We’ve left the breaker off in case there were more wires we hadn’t found. When replacing the breaker we also checked all of the connections in the panel and everything was tight. None of this has helped and our lights are still dimming. HELP! What am I missing?!
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