Ghost Voltage: Understanding & Fixing It in Fontana, CA | Just Electric Services

Ghost Voltage: A Silent Electrical Threat

Fontana, California – known for its warm summers, sprawling neighborhoods like Eastvale and North Fontana, and a significant number of beautiful Spanish-style homes – can be surprisingly susceptible to a frustrating electrical problem: ghost voltage. This isn’t a haunting; it's a subtle fluctuation in your home’s power supply that causes lights to flicker, dim, or even turn on and off unexpectedly. At Just Electric Services, with over 25 years of experience serving the San Gabriel Valley, we see this issue frequently.

What Causes Ghost Voltage?

Ghost voltage often stems from issues within your electrical service itself. Here's a breakdown:

• Loose Connections: Aging wiring, particularly in older homes with stucco siding like many in Fontana, can develop loose connections at the meter base or along the power lines leading to your home.
• Voltage Fluctuations: The grid itself can experience fluctuations, especially during peak demand periods (common in Fontana due to our increasing population and electric vehicle adoption).
• Tree Interference: Overhanging tree branches – a common sight across Fontana – can sometimes cause voltage dips when they briefly shadow the power lines.
• Faulty Meter Base: The meter base is where your electricity enters your home; issues here are a frequent culprit.

Identifying Ghost Voltage

Recognizing ghost voltage isn't always straightforward. Here’s what to look for:

• Flickering Lights: The most common symptom – lights dimming and brightening intermittently.
• Appliance Malfunctions: Electronics, particularly sensitive devices like computers and TVs, can experience freezes or errors.
• Dimming Halogen Bulbs: These bulbs are particularly vulnerable to voltage drops.
• Unexplained Electrical Loads:** Check your circuit breakers; they might be tripping frequently without a clear cause.