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Residential and Commercial Electrical Services

(774)219-9832

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EASTERN MASSACHUSETTS & SOUTHERN NEW HAMPSHIRE

Electrical System Troubleshooting

When electrical issues arise in your home it's tempting to try DIY solutions or simply ignore the problem. Some problems are easy to diagnose and some of those are easy for the average homeowner to fix. However, what appears to be a simple issue can often mask deeper, potentially dangerous problems within your home's wiring system. 


The most effective electrical troubleshooting requires specialized knowledge, proper diagnostic tools, and years of hands-on experience to identify root causes safely and accurately. When hiring a qualified electrician for troubleshooting, you're protecting your family's safety, preserving your home's value, and gaining peace of mind that the job is done right the first time.

Why Choose Professional Electrical Troubleshooting Services?

Hiring C&L Electrical can help you now and save you money in the long run. Here are some key reasons why:

  • Quickly identify the root cause of your electrical issues

  • Prevent potential electrical hazards and safety risks

  • Avoid costly repairs and replacements by addressing problems early

  • Ensure your home’s electrical system is functioning efficiently and effectively

  • Gain peace of mind knowing your electrical issues are resolved by licensed professionals

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What We Do When Troubleshooting

An electrician starts by asking the homeowner about the problem, such as flickering lights, dead outlets, tripped breakers, or partial outages. Using tools like multimeters and voltage testers, the electrician checks the main panel, circuit breakers, and wiring to find where the electrical flow is disrupted.

After identifying the electrical issue, electricians choose the best solution. Typical repairs include replacing outlets, switches, damaged wires, or circuit breakers. Safety comes first—we always turn off power at the breaker panel and check with test equipment before starting. Electricians are trained to spot code violations and hazards like outdated wiring or overloaded circuits.

Electrical troubleshooting can include finding ground faults, tracking short circuits, and diagnosing service entrance issues. Electricians need to know how current moves through systems and circuits. Once repairs are done, we test voltage, grounding, and circuit protection for safety, then explain the problem and solution to you. If needed, we offer suggestions for upgrades or maintenance.

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Examples for Hiring a Professional Electrician

Certain electrical problems require professional expertise. While some common issues may be the result of bad habits, others involve underlying concerns that need skilled repair and troubleshooting. The following examples indicate circumstances where hiring C&L Electrical can be appropriate and may provide long-term cost savings.

  • Dimming/Flickering Lights -Lights that dim or flicker often point to loose or faulty connections, which typically benefit from prompt attention by an electrician to prevent further complications.

  • Outlet Malfunctions - Buzzing, burnt, or loose outlets may suggest outdated wiring systems needing maintenance. Homes lacking sufficient outlets, having ungrounded outlets, or experiencing frequent breaker trips could require electrical updates.

  • Repeated Breaker Trips - If adjusting the circuit load does not resolve repeated breaker trips, this may indicate issues such as short circuits, exposed or broken wires, loose connections, or ground faults.

  • Humming/Buzzing from Breakers - Breakers emitting a humming or buzzing sound may be overloaded or malfunctioning. It is recommended to manually turn off the breaker and contact a qualified electrician to reduce fire risk.

  • Older Homes - Homes built several decades ago may need upgraded wiring systems to support modern appliances and devices. Upgrading from 60-amp service to 200-amp service may be suitable for certain residences to meet current requirements.

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More About Upgrading to 200 Amp Service

As Massachusetts homeowners add more appliances and large electricity users like EV Chargers, expanding the whole house capacity is becoming popular.

Request A Free Consultation

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