For HVAC pros interested in motors and drives, Tuesday afternoon at this year’s AHR Expo in Atlanta featured a good chance to give the feet a rest and focus on the mind for a while. Air-Conditioning, Heating and Refrigeration Institute (AHRI) presented a three-phase session called VFDs: Method of Laboratory Test and a Case Study.

The Sacramento Municipal Utility District (SMUD) has launched an incentive program designed to promote the adoption of a new generation of natural refrigerants that can help reduce greenhouse gas emissions.

Just in time for summer, when above average temperatures are expected for many portions of the U.S., LG Electronics USA Air Conditioning Technologies is launching a user-friendly rebate tool that allows HVAC contractors and homeowners to search for local and national rebates and incentives available on energy-efficient residential and light commercial LG air conditioning systems.

Supermarkets in the United States can now get expert help in securing energy-efficiency rebates from utilities. The service is for supermarkets that invest in initiatives to improve energy efficiency but may not collect all the utility rebates for which they qualify, said Abtar Singh, chief executive of Singh360.

Direct Expansion Solutions (DXS), a North American HVAC manufacturers' representative that specializes in variable refrigerant flow (VRF) implementation and design, has launched an online rebate tool to help Austin, Texas, customers maximize the VRF rebate from Austin Energy’s Power Saver Program.

Commonwealth Edison Co. (ComEd) announced that it is partnering with Nest® Labs Inc. to offer up to $140 in rebates for customers who purchase a Nest Learning Thermostat™ and participate in its demand response program.

Home performance contracting is a trend that is building momentum across the country. While weatherization contractors and home energy auditors may be trying to capture the business available in this market, smart HVAC contractors are in an even better position to adopt and expand this niche.

Ecology Action, a provider of marketing and engagement programs for the implementation of energy efficiency and sustainability programs, announced that it has been chosen by Sacramento Municipal Utility District (SMUD) to administer its Complete Energy Solutions (CES) program.