Efficiency Vermont tells committee its programs cut customer bills, supported workforce and expanded beyond light bulbs

Efficiency Vermont managing director Peter Wolk told the House Energy and Digital Infrastructure Committee on Jan. 30 that the organization’s 25-year work has produced large customer and system benefits and is shifting toward broader thermal and equity-focused programs.

Wolk said Efficiency Vermont was set up as the nation’s first energy efficiency utility and is run by the nonprofit Vermont Energy Investment Corporation. He told the committee the utility’s work is funded primarily through a small charge on electric bills known as the energy efficiency charge and by grants such as proceeds from the Regional Greenhouse Gas Initiative (RGGI).

Wolk gave a topline accounting: roughly $867 million collected through the efficiency charge over 25 years, which he said has yielded about $3.3 billion in lifetime customer savings and roughly 14.1 million metric tons of CO2-equivalent reductions—“the equivalent of taking 3.3 million cars off the road,” he said. He also said Vermont electricity bills are about 31% lower than the New England average in part because of efficiency investments.

Wolk described how Efficiency Vermont’s services go beyond rebates for light bulbs. He outlined three primary customer entry points—point-of-sale incentives, post-purchase rebates and larger engineering and technical support for commercial projects—and described partnerships with distribution utilities, regional planning commissions, community action agencies, manufacturers and contractors to deliver work across the state.

Wolk said the organization supports about 10,000 jobs and an average of 650 businesses in its contractor network. He highlighted a virtual home energy-visit program launched during the COVID-19 pandemic that lets a homeowner walk through a house with an energy consultant using a smartphone. He said the program remains popular and complements an energy-adviser team that fields roughly 21,000 calls a year.

On thermal measures and electrification, Wolk described recent growth in residential cold-climate heat pump installs—from roughly 1,300 units a year a decade ago to about 10,000–11,000 installs annually in recent years—and said Efficiency Vermont coordinates incentives with distribution utilities to meet Tier 3 obligations while using the efficiency charge to cover part of the cost. Wolk said programs combine point-of-sale incentives, supply-chain work (encouraging wholesalers to stock equipment) and contractor training so demand can be met.

Wolk outlined other program work, including a pilot to test window-unit cold-climate heat pumps for renters, manufacturer engagement to adopt lower global-warming-potential refrigerants, and municipal projects such as upgrades at wastewater treatment plants. He said the organization has run flood-relief work after recent storms—providing up to $10,000 for residential equipment repairs and up to $4,000 per appliance for affected businesses—and that those emergency activities used energy-efficiency charge funds when other program rules limited use of designated emergency appropriations.

Committee members asked for follow-up information on program geographies, incentive levels for specific customers, workforce capacity and how Efficiency Vermont’s funding sources are segmented and constrained. Chair Representative Kathleen James asked staff to schedule a deeper briefing on panel-upgrade grants and ARPA-funded programs; Wolk agreed to provide additional data and return to the committee.

Wolk and members also discussed policy questions: whether greenhouse-gas reductions should be a higher-weighted performance metric for Efficiency Vermont, and how to align state and federal funding (including work tied to the Inflation Reduction Act). Wolk said Efficiency Vermont has proposed raising the weighting for greenhouse-gas savings in its planning but that the Public Utility Commission and Department of Public Service had not supported the change to date.

The committee did not take formal votes during Wolk’s testimony but identified multiple follow-ups for the department and Efficiency Vermont staff.

Wolk and committee members emphasized the limits of the organization’s authority: many programs require partnerships with utilities or separate state agencies and some federal funds (for example, a home-energy rebate program tied to the Inflation Reduction Act) are subject to federal approvals that Wolk said are currently paused or uncertain.

Wolk closed by reiterating that Efficiency Vermont’s work is both an energy and a social program—he described weatherization as important for health, comfort and affordability even when those benefits are not fully captured in energy-only cost-benefit metrics. He said the organization aims to balance equity-focused projects, which can be more costly, with highly cost-effective commercial projects to meet statutory benefit-cost targets.