Residential SW Washington

When in doubt, call Energy Trust


Accurate applications speed up incentive processing and improve your star rating. For help submitting perfect applications every time, call the Energy Trust Existing Homes call center or the Trade Ally Hotline.

If you have any questions about documentation, invoices, required fields or signatures on applications, reach out to Energy Trust. We want your participation in this program to be successful.

  • Existing Homes Incentives and Missing Information: 1.866.311.1822
  • Existing Homes Trade Ally Hotline: 1.866.365.3526

A quick phone call can save you money in administrative labor and improve your customer satisfaction. Please call us with any and all questions!