WHOLE HOME GENERATORS IN SPARTANBURG
Whole Home Generator Installation in Spartanburg
Protect your home from unexpected power outages with a professionally installed Generac home standby generator. Professional Electric specializes in turnkey residential air-cooled Generac generator installations designed to keep your home powered when it matters most. From your initial consultation through startup and commissioning, we manage every step of the installation so you have a single point of contact throughout the project.
Our Whole Home Generator Services
From selecting the right generator to startup and commissioning, we provide complete residential generator installation services.
Whole Home Generator Installation
We install residential Generac air-cooled standby generators that automatically restore power within seconds of a utility outage. Every system is properly sized based on your home's electrical needs and backup power goals.
Generac Home Standby Generators
As a Generac Select Dealer and Factory-Trained Installer, Professional Electric provides professionally installed Generac home standby generators backed by one of the industry's leading manufacturers of residential backup power systems. Every new Generac air-cooled standby generator includes a 5-year limited manufacturer's warranty, and extended warranty options of up to 10 years are available for qualifying systems.
Automatic Transfer Switch Installation
Your automatic transfer switch detects utility power loss and safely transfers your home to generator power. We professionally install and thoroughly test every transfer switch to help ensure reliable operation when you need it most.
Generator Startup & Commissioning
Every generator is started, programmed, tested, and commissioned before the project is complete. We also configure Mobile Link (when applicable) and provide a complete customer walkthrough so you understand how your new generator operates and what to expect during a power outage.
Annual Generator Maintenance
Routine maintenance helps keep your generator ready for the next outage. Professional Electric currently provides annual maintenance for generators installed by our company.
Why Install a Standby Generator?
A permanently installed standby generator offers more than convenience—it protects your home, your family, and your daily routine when utility power is unavailable.
You may benefit from a standby generator if:
- You frequently experience power outages.
- You work from home.
- You have refrigerated medications or medical equipment.
- You want to keep your heating or air conditioning operating during an outage.
- You want automatic backup power without extension cords or portable generators.
- You want to increase your home's value and preparedness.
Our Generator Installation Workflow
Every installation follows a proven process designed for safety, reliability, and long-term performance.
1. Consultation & Load Evaluation
We evaluate your home's electrical system, discuss your backup power goals, and recommend the proper generator size for your home.
2. System Design, Permitting & Project Coordination
We prepare the installation plan, obtain the required electrical permits, and coordinate with a licensed gas contractor so your project is managed through a single point of contact from start to finish.
3. Professional Installation
Our licensed electricians install the generator, automatic transfer switch, and all required electrical equipment in accordance with manufacturer requirements and applicable electrical codes.
4. Startup, Commissioning & Customer Training
We perform startup and commissioning, configure Mobile Link, verify proper operation, and provide a complete customer walkthrough before the project is finished.
The Result: Reliable Backup Power
A professionally installed standby generator provides dependable protection when the power goes out.
Automatic Protection
Your generator automatically starts within seconds after a utility outage and restores power without homeowner intervention.
Peace of Mind
Protect your family, home, food, HVAC system, well pump, medical equipment, and other important electrical equipment during unexpected outages.
Professionally Installed
Enjoy the confidence that comes from a properly designed, code-compliant installation performed by licensed electricians using quality materials and proven installation practices.
Your Generator Questions, Answered
What size generator do I need?
Every home is different. We perform a detailed electrical load evaluation to recommend the right generator based on your home's electrical usage, lifestyle, and backup power goals. Our goal is to install a generator that provides the power you need without paying for more generator than necessary.
How long does installation take?
Most residential generator installations are completed in one to two days once permits, equipment, and the gas installation are ready. Installation time can vary depending on the location of the generator and the complexity of the project.
Do I need permits?
Yes. We obtain the required electrical permits and coordinate all required inspections to help ensure your installation complies with applicable electrical codes.
Do you coordinate the gas installation?
Yes. While Professional Electric does not perform gas piping, we coordinate with a qualified licensed gas contractor as part of every installation. This provides you with a single point of contact throughout the project.
Do generators require maintenance?
Yes. Like any engine, a standby generator requires routine maintenance to help ensure dependable operation. Professional Electric currently provides annual maintenance for generators installed by our company.
What warranty does Generac offer?
Every new Generac residential air-cooled standby generator includes a 5-year limited manufacturer's warranty. Extended warranty options of up to 10 years are also available for qualifying systems. We'll be happy to explain the available warranty options during your consultation and help you choose the coverage that's right for your home.
Do you offer financing?
Yes. Financing is available for many qualifying residential generator installations, subject to credit approval. If you're interested in financing, let us know during your estimate and we'll provide a secure application so you can review your available payment options.
Ready for Reliable Backup Power?
Fill out the form below or give us a call to schedule your free, no-obligation generator consultation. We'll evaluate your home, answer your questions, and recommend the right Generac standby generator for your needs.
