• VIDEO: Why Sizing a Heat Pump Correctly Matters – Comfort Ready Home

• Manual J: Residential Load Calculation – Air Conditioning Contractors of America

• Quality Install Tool – Pacific Northwest National Laboratory

• Heat Pump Water Heater Installation Tool - Pacific Northwest National Laboratory

• Frequently Asked Questions about Electrical Panel Upgrades – Clean Energy Connection

• Electrical Panel Upgrade Pros and Cons – Rewiring America

• How to Decarbonize Within Existing Site Electrical Capacity – Peninsula Clean Energy

• NREL: Envelope Upgrades Can Save Thousands with Heat Pumps – Insulation Institute

• Maximizing Home Energy Performance When Using Home Energy Rebates - USDOE

• Empowering Electrification through Building Envelope Improvements - ACEEE

• Heat Pump Purchase Program Contractor Training Video

• Heat Pump Purchase Program Contractor Registration Requirements

• Heat Pump Purchase Program Contractor Registration

• Oregon Rental Home Heat Pump Program Contractor Registration Guide

• BPI Building Analyst Technician Certification

• Becoming an Authorized Oregon Home Energy Score Program Assessor – Earth Advantage

• Become a Certified Energy Auditor – Association of Energy Engineers

• Building Energy Assessment Professional Certification - ASHRAE

• Energy Trust of Oregon Trade Ally Network Information

• Earth Advantage Residential Construction Career Hub

• Understanding Apprenticeships – Oregon Apprenticeship

• Apprenticeship Opportunities – Oregon Bureau of Labor and Industry

• Training Catalog – Oregon Training Institute

• Residential Career Hub – Energy Trust of Oregon and Portland Clean Energy Fund

• Training Center – Comfort Ready Home

• Learning Center – Comfort Ready Home

• Marketing Toolkit – ENERGY STAR

• Marketing Resources – Bonneville Power Administration

• Marketing Materials – US Department of Energy

• The Residential Capital Stack – Building Performance Association and AnnDyl Policy Group

• Incentives for Households and Individuals - RMI

• Incentive Stacking Resources for Clean Buildings - RMI

• Energy Efficient Home Improvement Credit – Internal Revenue Service

• Incentives + Rebates for Pacific Power, PGE, NW Natural, Cascade Natural Gas, and Avista customers – Energy Trust of Oregon

• Maximizing Tax Credits – ENERGY STAR

Note: Federal income tax credits listed on some of the above links expired at the end of 2025. Please consult your tax advisor if you have questions about eligibility. 

RMI Green Upgrade Calculator

Note: when using the RMI calculator, try to input as much of you specific home information as possible to get more accurate results.