This guide provides guidelines for developing and maintaining effective contractor networks and workforce development initiatives.

This website offers training, resources, and sales tools to assist professionals in delivering energy-efficient installations for insulation, windows, HVAC systems, and water heating.

This website provides resources and tools for ComEd contractors, including information on program incentives, technical support, and best practices for the installation and operation of air source heat pumps (ASHPs).

This guide is tailored for contractors, outlining effective control strategies for heat pump systems with secondary heating sources. It highlights best practices for installation, configuration, and maintenance to improve energy efficiency and enhance customer satisfaction.

This guide provides contractors with insights on thermostat selections, droop settings, switchover temperature choices, third-party solutions, and integrated controls for various systems.

This calculator allows users to perform unlimited load calculations, with the option to purchase printable reports.