Navigating Home Inspections

Electrical Checklists for New Home Buyers

Hello future homeowners! I’m Ken, your friendly neighborhood electrician from North Crest, LLC. Purchasing a home is one of life’s most significant milestones, and ensuring that your potential new home is electrically sound is crucial. 

An overlooked issue could not only be costly but also dangerous. Let’s delve into the critical aspects of an electrical inspection to help you make an informed decision.

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1. Inspect the Electrical Panel

The electrical panel, or breaker box, is the nerve center of the home’s electrical system. It’s essential to assess this component thoroughly:

Capacity and Age

Modern homes should have a 200-amp service, but older homes might have 100 amps, which might not suffice if you plan on using modern appliances or technology. If the system is over 25 years old, it’s likely due for an upgrade.

Condition and Installation

Inspect the panel for any signs of disrepair such as rust, burn marks, or wear. Panels should not emit any buzzing sounds or warmth on touch—these symptoms could signal dangerous electrical faults. 

The location of the panel is also crucial; it should not be in a cramped space as accessibility is key for safety.

2. Test the Outlets

Each outlet in the home is a point of access to the electrical system and should be tested to ensure they are safe and fully functional:

Ground Fault Circuit Interrupter (GFCI):

These special outlets help prevent electrical shock by shutting off when they detect water or a ground fault. Check that they are installed in the kitchen, bathrooms, garage, and anywhere near water. Test them with the press of a button to see if they quickly shut off and reset.

Consistency and Function:

Using a receptacle tester, check each outlet for correct wiring and signs of distress like scorching or cracking. Ensure each outlet securely holds plugs—loose plugs can be a sign of worn outlets.

3. Examine the Wiring

The home’s wiring is its electrical lifeline. It’s mostly hidden from view, but you can check accessible parts for integrity.

Wire Condition

Look for any visible wiring to examine its condition. Wiring should be securely fastened and insulated without any exposed strands or fraying. Note the type of wiring—older types like knob-and-tube or aluminum wiring are considered hazards and should be replaced.

Updates and Modifications

Identify any modifications or additions to the wiring. These should meet current electrical codes and be done professionally. Amateur wiring jobs can be unsafe and could affect insurance or resale value.

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4. Understand the Lighting

Lighting fixtures can provide insights into the electrical health of the home.

Flickering Lights: Check all light fixtures to ensure they do not flicker or buzz. These symptoms can indicate a deeper electrical issue such as loose connections or an overloaded circuit.

Switch Functionality: Test every switch to make sure it operates smoothly and correctly controls the intended lights or outlets. Pay attention to any delay in response or unusual noises when switches are flipped.

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5. Survey the Home's External Electrical Systems

Outdoor electrical systems are often overlooked but are just as important as indoor systems.

  • Service Mast and External Connections: Ensure the service mast is securely attached and upright. The connections where power lines enter your home should be intact and without damage.
  • Outdoor Outlets and Lighting: All outdoor outlets should have weatherproof covers and be GFCI protected, particularly those exposed to the elements. Test the functionality of all outdoor lighting, especially security and landscape lights, to ensure they work properly.

6. Future-Proofing Your Home’s Electrical System

Consider how the current electrical setup meets potential future needs:

  • Energy Efficiency Considerations: If you’re interested in adding solar panels or smart home technologies, ensure the current system can accommodate these. Upgrading to energy-efficient systems can reduce costs and increase your home’s value.
  • Expansion Capabilities: If you plan to renovate or add major appliances, check that the electrical system can support these changes. This might include additional circuits or a more robust system upgrade.

And That's a Wrap!

Properly inspecting the electrical system of your potential new home is crucial for ensuring your safety and avoiding future expenses. 

At North Crest, LLC, we specialize in providing comprehensive electrical inspections and solutions. 

Feel free to contact us for any advice or to schedule a professional inspection. Secure your peace of mind with a home that’s not just beautiful but electrically sound.

We Offer the Electrical Services in Rockland County, NY

and the surrounding areas.

North Crest, LLC



Ken re-wired my mother’s entire electrical system. He was professional , extremely efficient and the cost came in under budget. He was communicative every step of the way, explaining exactly what had to be done and why. I highly recommend North Crest, LLC.

-Louise L.

Ken installed a 60 amp circuit out to the driveway for an electric car charger. He was extremely prompt and responsive. Showed up early. Job was done efficiently and the inspector remarked about how good the work looked. He also cleaned up our panel and made things safer.

-Brian H.

North Crest, LLC



Ken was excellent to work with. We had an electric car charger installed in our garage and Ken was extremely knowledgeable and answered all our questions. His work work done flawlessly and efficiently. He was also very courteous and clean. I would recommend him for any job you need done!

-Ira M.

Ken installed an attic ventilation unit which includes a fan, a switch, clean wiring from the jump box, and a thermostat. He was on time, quoted fair prices, and was pleasant to deal with. Furthermore, he consulted me with valuable recommendations regarding my additional concerns in the attic.
-Anthony E.

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