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7 Common DIY Electrical Mistakes That Lead to Costly Repairs

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7 Common DIY Electrical Mistakes That Lead to Costly Repairs

electrical shock

DIY projects attract many homeowners looking to save some time and money. After all, there’s a YouTube tutorial for just about every project out there!

However, tackling your own electrical work can lead to unique risks, expensive repairs, and dangerous situations that leave you and your family vulnerable. You need the help of a licensed electrician to handle all of your electrical needs. 

The Norwood and Newton electricians at Castle Electric are here for all of your electrical services to get the job done safely, efficiently, and quickly. So we wanted to share seven common electrical mistakes that lead to costly repairs and why professional assistance is the best choice.

1) Incorrect Wire Sizes

Wiring is more complicated than it looks, starting with sizing. Using the wrong wire size may seem like a minor issue, but it’s among the most hazardous mistakes you can make as a homeowner. If you end up using mismatched wires, you can cause overheating, fires, and burns that leave your home at risk. Your undersized wires could ultimately carry more electrical current than they’re rated for and lead to fires or electrical shorts. 

2) Overloading Circuits

Plugging too many appliances or devices into a single outlet or extension cord quickly escalates into an impending disaster. When you overload your circuits, you can overheat your system, cause an electrical fire, or damage your appliances and electronics. Make sure to distribute the electrical load across multiple circuits and use your power strips carefully. You want to make sure your circuit can comfortably handle the electrical capacity of your home.

If you add more appliances, smart home devices, electronics, or renovate your home, give us a call. The team at Castle Electric can determine if you need an electrical panel upgrade in Newton and Norwood and keep everything in safe, working order. 

3) Skipping Ground Fault Circuit Interrupters (GFCIs)

Skimping on Ground Fault Circuit Interrupters (GFCIs) is a safety issue and often a code regulation. You need these safety devices to keep your home safe and secure. They’re designed to cut the power quickly if your electricity shorts. GFCIs are essential in high-risk areas, like kitchens, bathrooms, and outdoor spaces near water. Make sure your GFCIs are installed correctly and in the right areas of your property for a safe, compliant home.

4) Failing to Ground Outlets

Grounding your outlets keeps your devices safe from electrical surges. Without the right grounding techniques, your appliances and electronics can quickly overheat and fall into disrepair. The risk isn’t worth it. Instead of leaving your valuable personal belongings vulnerable, you need professional electricians to properly ground your electrical system with the skill and expertise to get the job done right. 

5) Loose or Poorly Secured Wiring

Loose electrical wiring and connections are a significant risk for your home. When your electrical panel or system isn’t set up correctly, you risk shocks and fires. All of your electrical connections need to be property secured and tested to avoid issues. Even if it seems like you’ve tightened your wiring and tucked them away, any small errors can lead to big risks down the road. 

6) Not Turning Off Power

One of the most important steps in electrical work is forgetting to turn off the power at the breaker, which may seem simple. Many homeowners working on DIY projects overlook this step and end up working with live wires. Or, they think they’ve turned off the power, but only turned off the circuit instead of the entire system. The consequences can be dire, putting you at risk of shocks or even electrocution.

7) Ignoring Local Codes and Permits

Local electrical codes and permits are in place to keep you and your property safe. They also set a standard for new home buyers and electricians. Ignoring local rules and regulations leads to safety hazards, fines, failed electrical inspections, or difficulty selling your home. It could also void your home owner’s warranty and leave you footing the bill for an expensive repair after ignoring local building codes. 

Call Castle Electric for All Your Electrical Service Needs

DIY projects are rewarding and have their place in your home, but electrical projects should never be one of them. Keep your household safe by hiring licensed electricians in Norwood and Newton, MA. Our electricians are always here for electrical safety inspections, repairs, maintenance, new installations, and so much more.

No matter what’s on your to-do list, we’ve got you covered. Schedule your appointment today!

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Contact Castle Electric for all your electrical needs in the Newton, MA area!

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