Don’t Wait —Portable Generator Installation in Raleigh

A transfer switch is highly recommended for any portable generator setup if you plan to power parts of your home’s electrical system directly. Without it, you would need to run individual extension cords from the generator, which can be unsafe and impractical. A transfer switch allows you to connect your generator to your home’s circuits safely and prevents dangerous back-feeding to the utility grid. This setup also makes it easier to control which appliances and rooms receive power, offering convenience and peace of mind during an outage.

ELECTRIC ALL PRO’s electricians in Raleigh include transfer switch installation in nearly every portable generator project. We ensure each switch is properly sized, installed to code, and tested so you can operate your generator safely and easily whenever needed.

The time required to install a portable generator setup depends on the complexity of the installation, the type of transfer switch, and any necessary electrical upgrades. Most straightforward portable generator installations can be completed in one day, typically within four to six hours. More advanced projects, such as whole-home integration or panel upgrades, may take a full day or require an additional visit. Planning ahead and having the generator and materials ready can help streamline the process and reduce downtime.

Our electricians in Raleigh at ELECTRIC ALL PRO usually complete standard generator installations in a single visit. We prepare thoroughly before arriving, bring all necessary parts, and handle final inspections so you can start using your new backup power system as soon as possible.

A complete portable generator installation service typically includes a load analysis to determine what you need to power, transfer switch or interlock kit installation, dedicated generator inlet setup, proper wiring connections, and final testing of the system. It may also include necessary permits, panel inspections, and homeowner training on safe operation and maintenance. This thorough approach ensures your system is safe, reliable, and compliant with local codes.

When working with ELECTRIC ALL PRO, our electricians in Raleigh handle every step of the installation from start to finish. We take care of permits, explain how to operate your generator confidently, and make sure your system is fully tested before we leave.

Yes, surge protection is recommended when using a portable generator to help protect sensitive electronics and appliances from voltage spikes that can occur when switching power sources or during unstable operation. A surge protector or whole-home surge protection device adds an important layer of safety, helping avoid costly damage to devices like computers, TVs, refrigerators, and HVAC systems. Even if your generator is high quality, sudden changes in load or unexpected faults can cause surges.

At ELECTRIC ALL PRO, our electricians in Raleigh often recommend and install surge protection as part of a complete generator installation. We make sure your essential devices stay safe and your electrical system is better protected against unexpected power events.

Choosing the right size portable generator depends on what you want to keep running during an outage. A small 3,000–4,000 watt generator can handle basics like a refrigerator and a few lights, while a mid-size 7,500 watt unit can run additional items like a sump pump, furnace fan, and more lights. For near-whole-home backup, homeowners often choose a 10,000 watt or larger generator. Calculating your total essential load and understanding surge requirements are critical for choosing the best size.

Our electricians in Raleigh at ELECTRIC ALL PRO perform a full load analysis to help you pick the perfect generator size. We consider your lifestyle, comfort priorities, and budget so your generator installation matches your exact needs.

A portable generator can technically power an entire house, but it depends on its size and your home's load demands. Most portable generators are designed to handle essential circuits rather than everything at once. Whole-home coverage generally requires a large generator (10,000 watts or more) and a carefully designed electrical setup with a transfer switch that distributes power safely. Trying to run too many appliances at once on a smaller generator can overload the system and cause failures.

At ELECTRIC ALL PRO, our electricians in Raleigh help you decide if partial or full-home power is the best solution. We design and install generator systems tailored to your home so you can prioritize what matters most during outages without risking system overload.