Weatherization

Simple fixes for comfort and efficiency

Weatherization

Is your home drafty in winter? Too warm in summer? Do your heating and cooling systems seem to run constantly? It’s probably a good time to weatherize.

Weatherizing your home helps prevent unwanted air escape or intrusion, controls moisture and keeps pollutants out. And it’s one of the easiest ways to increase comfort, conserve energy and save money. 

When you install multiple qualifying upgrades, you can get an additional $100 cash back. Click here to learn more.

Select weatherization incentives expired April 30, 2015. Click below for details.

Customers in Oregon


  • Duct insulation incentives in Oregon homes have been discontinued for homes heated with gas and electricity.
  • Air sealing incentives have been discontinued for Home Performance with ENERGY STAR® and Savings Within Reach projects. Air sealing incentives are still available for Existing Manufactured Homes projects.

Customers in Washington


  • All insulation incentives remain the same for NW Natural customers in Washington.
  • Air sealing incentives are still available.

 Choose a weatherization upgrade to learn more: