Electrical Troubleshooting & Repair

When something doesn’t seem right, CJH Electrical gets to the root of the problem—safely, quickly, and without guesswork.

Lights Flickering? Breakers Tripping? Outlets Not Working?

Electrical issues can be frustrating—and even dangerous if ignored. Whether it’s a recurring problem or a sudden outage, CJH Electrical is here to help. We specialize in diagnosing issues efficiently and offering long-lasting solutions that don’t just fix the symptom but address the underlying cause.

From antique homes with aging wiring to modern systems experiencing overloads, we have the experience and tools to handle troubleshooting across a wide variety of environments.

Common Issues We Fix

Tripped Breakers & Overloaded Circuits

We evaluate your panel and load distribution, then rebalance or upgrade circuits to eliminate nuisance trips.

Flickering or Dimming Lights

Whether it’s loose wiring, overloaded dimmers, or poor connections, we’ll isolate the problem and correct it.

Dead Outlets & Switches

We track down the failure point—whether it's behind the device, in the circuit path, or at the panel.

Intermittent Power Loss

Ghost power problems? We use advanced diagnostic tools to locate intermittent failures that other electricians often miss.

Burning Smells, Buzzing Sounds, or Heat

Electrical problems should never involve strange smells, sounds, or heat. We identify hazards and make urgent, safe repairs.

Need Help With The Best Electrical Services

Specialized in Older Systems

Many electricians shy away from older wiring systems. We embrace the challenge. Whether your home still has knob & tube wiring or simply suffers from decades of layered DIY work, we troubleshoot with respect for the home’s architecture—and your safety.

How We Work

CJH Electrical LLC

Manchester, NH

Licensed & Insured in NH, ME & MA

Schedule Troubleshooting Help

We’re here when things don’t work the way they should.