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Why are my Lights Flickering?

It’s something that most homeowners will experience sometime in their tenure: flickering lights. Most of the time, it happens in an instant and you might forget that it even occurred after a few moments; other times, however, it’s an ongoing problem that can be a major nuisance. Either way, the question persists: “why are my lights flickering?”

This is a problem that could have many root causes and you’ll likely need to speak with an electrician in Comal County, TX to get to the bottom of it. There are a few common catalysts that might be evident in some cases, however. Take a look at some of the more common causes of light flickering:

  • If something that draws a large amount of power suddenly springs to life—like an air conditioning unit or a furnace—the major draw on power could momentarily disrupt your system and cause your lights to flicker. Most homes get about 200 amps in and if something major draws 90 to 100 amps in one fell swoop, you’re going to notice!
  • If your lights are flickering randomly, at no seemingly regular interval, it’s a problem that’s likely something to do with your service conductors in your electrical panel or even in your meter base—both of which could prove to be hazardous electrical items that may incite fire if they’re not resolved!
  • Is it just one fixture or room that’s experiencing flickering? If so, there’s probably a bad connection that’s isolated to that outlet or fixture. A circuit issue (short) might also be the culprit. Either way, it’s going to take an electrician in Comal County, TX to trace the route of the issue down to the source.
  • Do your neighbors complain that their lights are flickering from time to time as well? Unfortunately, this is a problem that’s likely out of your control. Electrical spikes are an issue that only your electrical company can resolve and usually, they’re taken care of quickly. There’s actually very little danger in this situation, since your home is actually receiving less power and therefore, there’s no risk of wires overheating or shorts.
  • Do you share a transformer with any commercial businesses? Homes in more urban areas can find their lights flickering if they share a transformer with an establishment that has a huge power drain. Check to see if your flickering coincides with the business’ peak hours of operation—if they do, it’s a problem you’ll want to sort out with your electrical company.

Flickering lights are a common symptom in many homes, but as you can see from the above, the problem could be any number of things. It’s best to consult with an electrician in Comal County, TX to rule out anything that might be putting your home or your family in danger and to get professional assistance in resolving any troubles within your control when it comes to power strains or drains. The best thing you can do is to keep a log of when you notice lights flickering and if the problem worsens or becomes more regular, to seek assistance in resolving it right away!


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