Transfer Switches
A transfer switch swaps the house from grid to generator without backfeeding the lines. Automatic for standby, manual for portables.
Signs you need it
- Generator, no transfer switch
- An old transfer switch quit
- You want automatic switching
- Adding a generator to a solar home
How the install goes
- Pick automatic or manual to match the generator
- Install and wire the switch at the service
- Coordinate with solar and battery gear
- Test the transfer both ways
What moves the price
- Whole-home backup or essentials only
- Generator kW, or battery kWh and unit count
- Gas line (by a licensed plumber) and concrete pad
- Transfer switch or gateway type, and where it mounts
- Tying in existing solar
- Permit fees, plus utility interconnection for batteries
Permits for backup power
Generators and batteries need a permit and inspection. Batteries add a utility interconnection application, approved at the utility's pace. We file it, line up gas work, and itemize the fees.
Brands we install
Brand names and logos are trademarks of their owners and are shown to identify the equipment we install and service. Chief Electric installs and services Generac, Kohler and Cummins equipment. Chief Electric is an independent contractor and is not affiliated with these manufacturers.
The offer for this service
Backup power questions
Automatic or manual transfer switch?
Automatic for standby generators. Manual for portables.
Can a transfer switch work with solar?
Yes, if it's configured so the solar can't backfeed the generator.
Do you charge for the quote?
No. An electrician looks at the job in person and quotes it, free.