PARLIAMENTARY WRITTEN QUESTION
(24 February 2026)

To ask the Secretary of State for Energy Security and Net Zero, what processes were in place to verify that accredited installers participating in government heat pump schemes held the required seven-year Insurance Backed Guarantee cover; how many installers were found to have inadequate cover; and what steps his Department is taking to help resolve cases where consumers have been left without recourse due to installer insolvency.

Asked by:
Perran Moon (Labour)

The Government requires installers participating in government heat pump schemes to be certified under the Microgeneration Certification Scheme (MCS).

MCS has required installers to provide a minimum of two years’ cover through Insurance Backed Guarantees, increasing to six years under the reformed MCS.

MCS holds information on installer insurance and checks are carried out to ensure that installers hold appropriate cover.

The Government is closely monitoring the implementation of MCS’ scheme reforms, which will include measures to support consumers even if installers are no longer trading.

Answered by:
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