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Basic Wiring And Electrical Repairs


If you’re a homeowner in the downtown Providence area of Rhode Island (specifically in the zip code 02903), chances are you’ve encountered some type of electrical issue in your home. Whether it’s a flickering light, a malfunctioning outlet, or a complete power outage, electrical problems can be a major inconvenience and potential safety hazard. That’s why it’s important to have a basic understanding of wiring and electrical repairs, and to know when it’s time to call in a professional.

At B&K Electric, a family-owned and operated electrical business based in Warwick, RI, we understand the importance of quality electrical services for your home. With our team of experienced and licensed electricians, we have been proudly serving the residents of Cranston, Warwick, and all of Rhode Island for over 17 years. Our top priority is providing exceptional customer service and ensuring the safety and satisfaction of our clients.

In this article, we’ll cover some basic information about wiring and electrical repairs that all homeowners should know. While some projects may require the expertise of a licensed electrician, there are certain tasks that can be tackled by the average homeowner with some basic knowledge and proper precautions. Let’s dive in.

Understanding Electrical Basics

Electricity plays a crucial role in our daily lives, powering everything from our lights and appliances to our electronics and heating systems. It’s a complex and powerful force that should always be treated with caution and respect. In order to safely handle electrical issues in your home, it’s important to have a basic understanding of how electricity works.

In short, electricity flows through a circuit, starting at a power source (such as an outlet or battery), through wires or conductors, and back to the power source. It’s important to note that electricity always takes the path of least resistance, meaning it will always try to find a way to the ground. This is why it’s crucial to have proper wiring and grounding in your home to prevent electrical hazards.

Wiring 101: Types and Uses of Wiring

There are several types of wiring used in homes, each with its own purpose and specifications. Listed below are the most common types of wiring you may encounter in your home, along with their uses:

1. Non-Metallic Cable (NM) – Also known as Romex, this is the most commonly used type of wiring in homes. It consists of several wires encased in a plastic sheath and is used for general wiring purposes, such as lighting and receptacles.

2. Armored Cable (AC) – This type of wiring is similar to NM but has an additional layer of protection, making it more durable. It’s commonly used in garages and outdoor spaces.

3. Underground Feeder (UF) – As the name suggests, this type of wiring is designed to be used underground, making it ideal for outdoor lighting and landscape projects.

4. Aluminum Wiring – While not as commonly used nowadays, aluminum wiring was popular in homes built in the 1960s and 1970s. It is still found in some homes and is used for larger appliances, such as ovens and dryers.

Safety First: Tips for Handling Electrical Repairs

Now that you have a basic understanding of wiring, it’s important to remember that electricity can be extremely dangerous if handled improperly. In order to safely tackle any small electrical repairs in your home, be sure to follow these safety guidelines:

1. Always turn off power – Before starting any electrical repair, be sure to turn off the power to the area you will be working on. This can be done at the main electrical panel or by turning off the specific circuit breaker or fuse. Use a voltage tester to double check that the power is off before touching anything.

2. Have the right tools – Don’t attempt to fix an electrical issue without the proper tools. A basic toolkit for electrical repairs should include wire strippers, pliers, a voltage tester, and a screwdriver set.

3. Use caution around water – Water and electricity do not mix. If you are dealing with an electrical issue in a damp or wet area, be sure to turn off the power to that area and wait for it to dry before attempting any repairs.

4. Don’t overload outlets – Avoid plugging too many appliances into one outlet. If your outlets are constantly tripping, it may be time to upgrade to a higher amperage circuit.

When to Call in the Professionals

While some electrical issues can be handled by the average homeowner, there are certain situations where it’s best to leave it to the professionals. This includes any project that involves working with the main electrical panel, adding new wiring, or dealing with major electrical problems. It’s also important to note that in the state of Rhode Island, only licensed electricians are allowed to perform electrical work.

At B&K Electric, we specialize in electrical repair, electrical panel maintenance, and installation. Our team of experienced and licensed electricians has the knowledge and expertise to handle any electrical issue in your home. We offer 24/7 emergency services and strive to provide top-notch customer service to all of our clients.


As a homeowner, it’s important to have a basic understanding of wiring and electrical repairs. While some tasks can be tackled by the average homeowner, it’s always important to prioritize safety and call in a licensed electrician for any major projects. At B&K Electric, we are dedicated to providing quality and reliable electrical services to our community. Make us your go-to electrician for all of your home or business needs in the Warwick area and the greater Providence area.


Basic Wiring,

Electrical Repairs,

Homeowner Safety