Electrical System Upgrades for a Safer Home | Anderson Electric
admin • January 29, 2018

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Most people don’t think much about their electrical systems unless they start to act up in some way. Even if your electrical system isn’t posing some sort of threat to your health or home efficiency, though, it might be a good idea to have a look at some ways that you can improve it. If you’re in the market for some upgrades to improve your home’s electrical system, have a look below.

Knob and Tube Elimination

Knob and tube wiring has been out of vogue for close to a century, and for good reason. This method of wiring was invented before the development and use of wiring insulation, which makes it a significantly riskier option. If you’re using knob and tube wiring in your household, you have a much higher chance of issues like house fires developing. Make sure you have your knob and tube wiring purged from your home and replaced with modern wiring if you want your system to be as safe and efficient as possible.

GFCI and AFCI Outlets

The two most dangerous problems you can run into with electrical issues are fires and electrocution. Both are caused by electrical current traveling in ways that it’s not supposed to. One way that you can actually stop this from happening is by upgrading your outlets.

GFCI outlets (Ground Fault Circuit Interrupter) are designed to monitor the current running through them at all times. As soon as the current flowing through the outlet starts to behave in a way it shouldn’t be, though (like flowing into a person) the outlet will cut off all electricity. It does this so quickly that there is not enough time for the person to absorb a harmful amount of electricity.

AFCI (Arc Fault Circuit Interrupter) outlets provide the same level of protection as GFCI outlets. The only difference is that AFCI outlets are used to monitor the state of the electrical system inside the walls. This is to detect any instances of short-circuiting, and shut down the flow before it can cause further damage.

New Electrical Panels

The whole purpose of an electrical panel is to make sure that any overloaded circuits are shut down before any damage is done. This is a vital part of keeping your electrical system safe and functioning properly. However, you should know that electrical panels are no more immune to problems than any other part of your home. It’s important that you have a professional take a look at your electrical panel every year or two, and upgrade it as necessary. Otherwise, you might not notice a malfunction with your panel until it causes a more serious issue. If it’s been a while since you’ve had your electrical panel examined, contact a professional as soon as possible and have them take a look at your system.

Anderson Electric Corp offers a full range of electrical services. If you need an electrician in Nutley, NJ , contact us today to schedule an appointment with one of our experts. We’ll make sure that you get whatever electrical upgrades you need.  

Anderson Electric electrician testing electrical panel with a multimeter, wires visible, indoor sett
By George Anderson August 15, 2025
What’s Included in a Summer Electrical Safety Inspection? Summer in New Jersey means rising temperatures — and rising electrical usage. Between air conditioners, fans, dehumidifiers, EV chargers, and outdoor appliances, your home’s electrical system will be working overtime. That’s why now is the perfect time for a comprehensive electrical safety inspection . At Anderson Electric, we help homeowners prepare for the heat by identifying potential risks, fixing hidden issues, and making sure their system is up to code before the busy season begins. Here’s what’s included — and why it matters. Why Get an Electrical Inspection Before Summer? Even if your lights seem fine and your panel isn’t tripping, your system could be under silent strain. Summer adds demand and environmental exposure (like humidity or storms) that can stress aging wires and overloaded circuits. Benefits of a seasonal inspection include: Preventing outages during peak usage Protecting your family from fire hazards Avoiding costly emergency repairs Ensuring your HVAC and appliances run efficiently 💡 Related: Is Your Electrical System Ready for Summer in NJ? → What We Check During a Summer Electrical Safety Inspection 1. Electrical Panel Evaluation We open your main service panel to: Check breaker condition and labeling Look for signs of overheating, rust, or loose wires Evaluate if your panel is properly sized for your summer load (especially important if you’ve added AC units or EV chargers) If your panel is outdated or underpowered, we’ll recommend options for a safe 200-amp panel upgrade . 🔌 Read: 5 Signs You Need an Electrical Panel Upgrade in NJ → 2. GFCI and Outdoor Outlet Testing GFCI (Ground Fault Circuit Interrupter) outlets are essential outdoors and near water — and they should be tested monthly. We’ll: Test GFCIs for fast, reliable shutoff Inspect weatherproof covers and boxes Look for corrosion or loose connections Faulty GFCIs are one of the most common summer hazards near pools and patios. 💡 See our blog: Outdoor Electrical Safety Tips for Summer → 3. HVAC and Cooling Circuit Review Your air conditioner is likely the biggest electrical draw during summer. We’ll inspect: HVAC circuit wiring Disconnect box Breaker capacity Voltage drops when the system powers on We also look for warning signs like dimming lights or buzzing sounds that could indicate overloaded circuits or failing connections. 4. Surge Protection Assessment We check whether your system has adequate protection from lightning or utility surges — which are common during NJ storms. If not, we may recommend a whole-home surge protector , which is installed directly at your panel to shield your entire system. âš¡ Learn more: Why Surge Protection Is Essential in NJ → 5. Grounding and Bonding Verification Proper grounding is key to protecting people and equipment during faults or surges. We verify: Ground rod connections Neutral and ground separation in subpanels Proper bonding of water/gas lines Missing or faulty grounding is a major safety issue — and often goes unnoticed until there’s a serious problem. 6. Smoke Detector and CO Alarm Checks We test hardwired smoke detectors and carbon monoxide alarms to ensure: Power supply is stable Batteries are functional Units are still within their service life For families spending more time indoors with windows closed and AC running, reliable CO detection is essential. Where We Offer Inspections in New Jersey Anderson Electric proudly serves: Montclair West Orange Livingston Caldwell Verona Bloomfield And surrounding areas Our licensed electricians know local codes, township regulations, and the unique needs of NJ homes. FAQs: Summer Electrical Inspections in NJ How long does an electrical safety inspection take? Most inspections take 60–90 minutes, depending on the size of your home and system complexity. Do I need one every year? We recommend seasonal inspections — especially before summer and winter, when electrical demand peaks. Is an inspection required by law? Not typically, but if you're selling your home or making upgrades (like a new HVAC system), a current inspection may be required for permitting. What if something fails the inspection? We'll provide a clear report with recommendations. You’re not obligated to make upgrades, but we can complete repairs as needed — often the same day. Will this inspection help with insurance? Yes. Many insurers appreciate proof of proactive maintenance and may lower premiums for updated panels or smoke detectors. Keep Cool and Safe This Summer Your family’s comfort and safety shouldn’t be left to chance. Get ahead of potential issues and enjoy a stress-free season with a professional summer electrical inspection from Anderson Electric. 👉 Book Your Electrical Safety Inspection Today →
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