How Much Does It Cost to Change a Single Socket to a Double?

Upgrading your home’s electrical system is a smart move. Sometimes, it involves transitioning from a single socket to a double socket. Such a step is a practical solution that brings added versatility to your space.

This guide breaks down everything you need to know about the costs and considerations involved in this upgrade. Keep on reading to determine the amount you need to change a single socket to a double.

Understanding the Basics: Single vs. Double Socket

A single socket is a power outlet with one receptacle. On the other hand, a double socket features two receptacles. This feature allows you to connect more devices.

Modern options like single USB wall sockets or double sockets with USB ports have also gained popularity. They offer versatility for charging mobile devices.

To upgrade from a single wall plug socket to a double socket, you need to consider the following:

• Electrical circuit connection
• Condition of your wiring
• Compliance with safety standards

Inside of a Single Wall Socket

Before delving into costs, let’s briefly examine the inside of a single wall socket. It typically includes:

1. Electrical circuit connections: Wires for live, neutral, and earth.
2. Switch mechanism: Controls power to the connected device.
3. Grounding pin: Provides safety by grounding electrical surges.
4. Mounting box: Houses the socket securely inside the wall.

To convert a single socket to a double socket, the electrician may need to replace the mounting box. Assessing the wiring is also necessary to ensure it can handle the increased load.

Factors Affecting the Cost

1. Type of Socket

A basic double socket is cheaper than advanced options like a double socket with USB integration. IGOTO offers a variety of affordable and durable options for both standard and USB sockets.

2. Labor Costs

Electricians charge based on hourly rates, which vary by region:

• U.S.: $40–$100 per hour
• U.K.: £30–£60 per hour

Replacing a single to double wall socket usually takes 1–2 hours.

3. Materials

• Double socket unit: $5–$20 (£3–£15)
• Wiring or connectors: $10–$30 (£7–£25)
• Mounting box: $5–$10 (£3–£8)

4. Condition of Wiring

If your electrical outlet has damaged wiring or an outdated wiring diagram, rewiring may be necessary. This could increase the cost by $50–$200 (£40–£150).

5. Additional Features

Opting for advanced features like USB ports or surge protection will slightly raise the price. IGOTO’s USB outlet integration options are competitively priced. This ensures high performance without breaking the bank.

6. Location and Accessibility

Hard-to-reach sockets or homes in urban areas with higher labor rates will increase costs.

Estimated Costs

How to Change a Single Wall Socket to a Double

While the work is best left to a professional, here’s an overview of the process:

1. Switch Off the Power

The electrical circuit connected to the socket must be completely de-energized.

2. Remove the Existing Socket

Open the mounting box and carefully disconnect the wires.

3. Inspect the Wiring

Check for frayed or damaged wires. Ensure that the plug compatibility matches the new socket.

4. Install the New Mounting Box

If required, replace the 1-gang socket box with a larger box suitable for a double socket.

5. Connect the New Socket

Follow the wiring diagram provided with the socket. IGOTO products include clear instructions for easy installation.

6. Test the Installation

Once connected, restore power and test the new electrical outlet for proper functionality.

Benefits of Upgrading to a Double Socket

Upgrading from a single socket to a double socket offers a range of advantages that go beyond just having extra outlets. 

Convenience

A single power plug often requires an extension cord or a power strip to meet your needs. It then leads to a mess of wires. By upgrading to a double socket, you eliminate this hassle. Also, it maintains a cleaner, more organized space.

Modern Functionality

Many double sockets now come with USB outlet integration. This allows you to charge smartphones, tablets, and other devices without needing bulky adapters.

Increased Value

When potential buyers evaluate a property, they often consider the practicality of the home electrical installation. Homes with ample and modern outlets are seen as better equipped for today’s technology-dependent lifestyle.

Safety Considerations

While upgrading a single socket to a double socket is a straightforward project for professionals, safety is the most critical aspect of the process.

• Consider hiring a licensed electrician for socket upgrades.

Upgrading from a single wall plug socket to a double socket involves working directly with your home’s electrical circuit connections. Even minor errors can result in major safety hazards. A licensed electrician brings expertise. A professional electrician understands safety standards and ensures your upgrade meets them.

• Ensure that the circuit can handle the additional load.

A double socket draws more power compared to a single socket. This is especially true when both receptacles are in use. Thus, you have to assess whether your existing electrical circuit connection can support this increased demand.

• Choose products with built-in safety features.

The quality of the double socket you choose plays a critical role in its safety. Opt for products that include modern safety features, such as those offered by IGOTO Electrical.

• Inspect the wiring and mounting box.

Upgrading to a double socket may require changes to the mounting box. This would require a thorough inspection of the wiring behind the existing single wall plug socket.

• Regular maintenance and testing.

Once the upgrade is complete, it’s essential to periodically check the new socket for issues. These may include:

1. Loose connections or wobbling sockets.
2. Signs of overheating, such as discolored or melted plastic.
3. Tripping breakers or blown fuses when using the new socket.

DIY vs. Professional Installation

While DIY enthusiasts may be tempted to tackle this project, working on an electrical circuit connection poses risks. Improper installation can result in short circuits, fires, or electrical shocks. Hiring a professional electrician ensures:

• Compliance with regulations
• Proper grounding of the switch mechanism
• Safe integration of USB outlets or additional features

IGOTO: Your Trusted Manufacturer of Safe and Reliable Sockets

At IGOTO Electric, we specialize in manufacturing high-quality electrical sockets designed for safety, reliability, and performance. With over 26 years of industry experience, we are a trusted partner for businesses around the world. Each of our products delivers solutions that meet the highest standards of quality and compliance.

Our production facilities feature 37 state-of-the-art injection molding machines, 16 advanced production lines, and 15 fully automated processing systems. This cutting-edge technology allows us to produce up to 5 million sockets per month. As a B2B manufacturer, IGOTO Electric proudly serves a global network of clients across various industries.