Rooftop solar estimator

Are you considering installing a rooftop solar system for your home? Try out SRP's solar estimator in My Account to help calculate the costs.

Using your home's actual rooftop size, the solar estimator can help you:

  • Decide how much solar to install and how to finance it.
  • See what the financial implications may be for various installation options.
  • Manage your demand and see how demand management can improve your savings.

Please note:

  • At this time, the solar estimator is only accessible via desktop computers, laptops or other non-mobile devices.
  • You must have at least 12 months of billing data to use the tool.
  • Estimates for multi-unit properties and shared roof dwellings are not available.

Contact us

Have a question related to solar? We're happy to help 24 hours a day, seven days a week. Call us at (602) 236-4448.