Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what steps his department is taking to address a) accreditation, b) oversight and c) verification failings of the Energy Company Obligation (ECO) and other previous programmes, and to ensure that these failings are not repeated in the Warm Homes Plan.

The Department has taken action to improve the oversight and quality of installations in the current system. This includes increased oversight of TrustMark, tighter certification rules limiting installers to one PAS 2030 certification per measure and updated PAS 2035/2030:2023 standards mandating site visits and higher professional qualifications.

We are committed to reforming the consumer protection system, as set out in the Warm Homes Plan. We will consult this year on options for bringing the oversight of energy efficiency and microgeneration installations for government schemes under closer government control.