What Does Generator Installation Involve?
A simple overview of what typically happens before, during, and after a standby generator installation.
The typical process
Site evaluation
A professional looks at the property to confirm placement options, clearances, and access to gas and electrical service.
Generator placement
The generator sits outside the home on a level surface, following manufacturer clearances and local placement rules.
Permits and approvals
Most areas require permits before work begins. The installer typically handles applications and scheduling inspections.
Electrical connection
The generator is wired into the home's electrical system through an automatic transfer switch or related equipment.
Fuel connection
The installer connects the generator to natural gas or propane, depending on what is available at the property.
Transfer switch installation
The transfer switch is placed near the main electrical panel and allows the home to switch between utility and generator power.
Testing and startup
The installer tests the system under load, confirms automatic operation, and reviews the settings with the homeowner.
Final walkthrough
A final walkthrough covers maintenance basics, exercise schedules, and what to expect during an outage.
Helpful note: Standby generators require professional installation. Timelines, permit requirements, and site conditions vary by property and by local rules.