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Electric Outlets


As a homeowner in the beautiful city of Cranston, Rhode Island, it is important to stay up to date with the latest home maintenance and improvement practices. One crucial aspect of this is ensuring the safety and functionality of your electrical outlets. These small but significant components of our homes are often overlooked until an issue arises. However, taking proper care of your electric outlets can save you from bigger problems and even potential hazards.

At B&K Electric, we understand the importance of having well-maintained outlets in your home. B&K Electric is a family-owned and operated business based in Warwick, RI, that has been proudly serving the residents of Cranston, Warwick, and all of Rhode Island for over seventeen years. We specialize in electrical repair, panel maintenance, and installation, and we strive to be our customers’ go-to electrician for their homes and businesses.

We highly rely on electricity to power our daily activities, and outlets are the gateway for this electricity to enter our homes. With the average American home having approximately 70 outlets, it is crucial to understand how they work and when to seek professional help for any issues.

In this comprehensive guide, we will cover everything you need to know about electric outlets, including their types, functions, maintenance, and common problems. We hope that by the end of this article, you will have a good understanding of how your electrical outlets work and how to keep them in top condition.

Types of Electric Outlets

In the US, most homes have three types of electric outlets: the standard, ground fault circuit interrupter (GFCI), and arc fault circuit interrupter (AFCI) outlets. Let’s take a closer look at each type.

1) Standard Outlets

Standard outlets, also known as duplex outlets or receptacles, are the most common type found in homes. They have two vertical slots and a round hole for the grounding prong. These outlets provide electricity to most household appliances and devices, such as lamps, chargers, and TVs.

2) Ground Fault Circuit Interrupter (GFCI) Outlets

GFCI outlets are required by electrical code in certain areas of the home, such as bathrooms, kitchens, garages, and outdoor areas. They have a reset and a test button and can detect ground faults, which occur when electricity flows to the ground through a person or an object. These outlets provide an extra layer of protection against electrocution.

3) Arc-Fault Circuit Interrupter (AFCI) Outlets

AFCI outlets are another type required by electrical code in certain areas of the home, such as bedrooms and living rooms. They provide protection against electrical arcing, which occurs when there is a damaged or deteriorating wire in the wall. They have a test button and are designed to prevent electrical fires.

Functions of Electric Outlets

The main function of an electric outlet is to provide an access point for electricity to power our devices and appliances. However, they also serve other important purposes, such as preventing electrical hazards and ensuring the safety of our homes.

Electric outlets are designed to regulate the flow of electricity, ensuring that the correct voltage is provided for each device. They also have built-in safety features, such as tamper-resistant shutters, to prevent children from sticking objects into the outlet, and surge protectors to prevent damage to appliances during power surges.

Proper Maintenance of Electric Outlets

Like any other component of a home, electric outlets require regular maintenance to ensure they function safely and efficiently. Here are a few tips for maintaining your outlets:

1) Check for Loose Outlets

If you notice any of your outlets are loose, it is important to address it immediately. A loose outlet can be a fire hazard and can also cause issues with your appliances. Make sure to turn off the power to the outlet before tightening any screws or contacting a professional for help.

2) Keep Outlets Clean

Dust and debris can easily accumulate in and around outlets, which can lead to overheating and potential fire hazards. Make sure to regularly dust and vacuum around your outlets to keep them clean. If you have small children, consider using outlet covers to prevent them from sticking objects into the outlets.

3) Avoid Overloading Outlets

Each outlet has a specific wattage capacity, and overloading it can result in tripped circuits or even electrical fires. Make sure to distribute your appliances and devices evenly among different outlets. If you find that you are often using extension cords or power strips, consider adding more outlets to your home to avoid overloading.

Common Problems with Electric Outlets

Even with proper maintenance, there are some common problems that can occur with electric outlets. Here are some signs to look out for and when to seek professional help:

1) Burn Marks or Smell

If you notice burn marks on your outlets or a strange smell coming from them, it could be a sign of an electrical issue. Turn off the power to the outlet and contact a professional electrician immediately.

2) Discolored Outlets

Discolored outlets can indicate a wiring issue, especially if they are warm to the touch. Turn off the power to the outlet and contact a licensed electrician for an inspection.

3) Constant Tripped Circuits

If your circuit breaker keeps tripping, it could be a sign of an overloaded outlet or a faulty appliance. If unplugging devices and distributing them among different outlets does not solve the issue, it is best to contact a professional for help.


As a homeowner, it is important to be aware of the types, functions, and proper maintenance of your electric outlets. By regularly checking and taking care of your outlets, you can ensure the safety and efficiency of your home’s electrical system. If you encounter any issues with your outlets, it is best to seek help from a licensed electrician to avoid potential hazards.

At B&K Electric, we are dedicated to providing quality electrical services and customer satisfaction to our community in Cranston, Warwick, and all of Rhode Island. Trust us to be your go-to electrician for all your electrical needs. Contact us today for a free consultation.


Electric outlets,

home maintenance,

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