Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what recent assessment she has made of the adequacy of the Energy Company Obligation Scheme in ensuring that households receive an acceptable quality of service by companies under the scheme.

As part of the ongoing evaluation of the current iteration of the Energy Company Obligation scheme, ECO4, we are gathering feedback from a sample of households on their satisfaction with the installation of energy efficiency measures.

Installations of measures under ECO4 are carried out by TrustMark registered businesses and must adhere to the industry-developed Publicly Available Specification (PAS) 2035/2030 standards.