Turning Your Solar On
Your panels are installed—but you can't flip the switch just yet. Here's why, and what happens before you start generating power.
Installation Complete
Your panels are mounted, inverter installed, and all electrical connections made—but you can't turn it on yet.
Final Inspection
A city inspector verifies that the installation meets all local building codes and safety requirements.
Utility Approval (PTO)
Your utility company reviews the system and grants Permission to Operate—the official green light.
Flip the Switch
Once PTO is received, your system goes live. Start generating clean solar power and watch your savings grow.
Installed ≠ Active
Just because your solar panels are on your roof doesn't mean you can start using them. Before your system can generate power, you need official approval from your utility company.
This is called Permission to Operate (PTO), and it's a critical step that ensures your system is safely connected to the electrical grid.
Why PTO Matters
Your Installer Handles Everything
You don't need to call the utility company or file any paperwork. Your SunLink verified installer manages the entire PTO process for you.
Submit Interconnection Application
Your installer prepares and submits all required documentation to your utility company on your behalf.
Coordinate Meter Upgrade
If your meter needs to be replaced for net metering, your installer schedules this with the utility.
Receive & Share PTO
Once approved, your installer notifies you immediately. You'll receive written confirmation that it's safe to activate.
Typical PTO Timelines by Region
Some utilities, especially smaller municipal ones, process quickly
Most major utilities fall into this range
Some utilities have significant backlogs during busy solar seasons
PTO Timelines Vary
How quickly you receive Permission to Operate depends entirely on your location and utility company. This is out of your installer's control.
During peak solar season (spring and summer), utility companies often have longer backlogs. Your installer will keep you updated on the status and push the process forward wherever possible.
Then the Magic Happens
Once you receive PTO, your system is activated and you'll start generating clean, free energy from the sun.
System Activated
Flip the switch and go live
Start Generating
Panels convert sunlight to power
Savings Begin
Watch your electric bills drop
Track Production
Monitor via your phone app
Ready to Get Started?
Design your system today and we'll guide you through every step—from installation to PTO to power-on.
Design My System