Select Committee · Energy Security and Net Zero Committee

Retrofitting homes for net zero

Status: Closed Opened: 19 Nov 2024 Closed: 31 Dec 2025 20 recommendations 11 conclusions 1 report

Building on the evidence received in the previous Committee’s Heating our homes inquiry, the Committee will hold a one-off session on Retrofitting homes for net zero . The Committee will invite two stakeholder panels to consider the policy changes needed to deliver low carbon heating and energy efficient homes.

Clear

Reports

1 report
Title HC No. Published Items Response
1st Report - Retrofitting homes for net zero HC 453 22 May 2025 31 Responded

Recommendations & Conclusions

6 items
3 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

Announce long-term home retrofit programme beyond 2026, including reduced schemes and relaxed criteria.

The Government must announce a long-term programme for how it plans to support home retrofit beyond 2026 in its Warm Homes Plan. This should include a reduction in the number of schemes offered; significantly relaxed eligibility criteria to prioritise uptake; funding commitments until at least 2035; and a strategy to …

Government response. The government recognizes the need for a long-term retrofit program and has committed £13.2 billion to the Warm Homes Plan for 2025/26-2029/30, addressing simplified eligibility and area-based retrofit, with further details on allocations to be set out by October this …
Department for Energy Security and Net Zero
5 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

England lacks a single, trusted source for free home retrofit information and advice.

There is a clear need for a single, trusted source of free information and advice on home retrofit that can be accessed via multiple sources. Such provision already exists in Scotland and Wales but does not in England. Consumer advice should also be better embedded within communities and the Government …

Government response. The government acknowledges the need for trusted advice and is streamlining existing digital services and a national phoneline into a single user journey. It is also exploring opportunities to work with local advice services, with further steps to be outlined …
Department for Energy Security and Net Zero
26 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

Publish Net Zero and Nature Workforce Action Plan by 2025 for home retrofit skills.

We recommend that the Government resumes work undertaken by the previous Government to prepare a Net Zero and Nature Workforce Action Plan. This should be published by the end of 2025 and include a specific roadmap for meeting the skills needs of the home retrofit sector, including via the Growth …

Government response. The government acknowledges the need for a skilled supply chain and highlights significant investment through the Warm Homes Plan, plans to train 18,000 workers, new apprenticeships, and collaboration with Skills England and the Office for Clean Energy Jobs to address …
Department for Energy Security and Net Zero
27 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

Increase Heat Training Grant to fully compensate workers for lost earnings during retrofit upskilling.

The Government should increase the value of the Heat Training Grant to provide workers with full compensation for lost earnings when taking time off work to upskill on low carbon retrofit. This should take effect until market demand provides sufficient incentives for the workforce, supply chain and employers to self-fund …

Government response. The government announced an additional £5 million in funding for the Heat Training Grant this financial year and continues to work on ensuring its value for money. However, they are sceptical about plans to fully compensate installers for lost earnings …
Department for Energy Security and Net Zero
30 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

Introduce national workforce accreditation and contractor licensing schemes for all retrofit work, ensuring consumer redress.

We recommend that the Government introduces a national workforce accreditation scheme and a national contractor licensing scheme as a prerequisite for carrying out any retrofit work. These should be granted powers to revoke licenses or impose financial penalties for poor quality work and provide consumers with clear avenues for redress. …

Government response. The government announced an intention to conduct a sweeping overhaul of the system of standards, oversight, and consumer protections for retrofit. They are exploring a full range of options for a new system that ensures quality and clear redress, drawing …
Department for Energy Security and Net Zero
31 Recommendation 1st Report - Retrofitting homes for net… Accepted in Part

Seriously improve the Energy Company Obligation policy to clarify installer accountability for poor quality retrofit work.

We found it incredible that the Residential Property Surveyors Association has reported that around 250,000 homes could be un-mortgageable due to spray foam insulation and that the accountability to remedy things remains unclear. We recommend that the Energy Company Obligation, as a policy to put responsibility on installers and commissioners …

Government response. The government acknowledges the need for fundamental reform in quality assurance and consumer redress, stating that work is underway, and plans for root and branch reform will be set out in the Warm Homes Plan, including considering the future role …
Department for Energy Security and Net Zero

Oral evidence sessions

2 sessions
Date Witnesses
12 Feb 2025 Amanda Hoyles, Andy Manning · Citizens Advice, Damian Mercer · Cavity Extraction Ltd, Ian Rippin · Microgeneration Certification Scheme Service Company, Shabir Hussain · Luton Council, Simon Ayers · TrustMark, Zak Ashraf View ↗
4 Dec 2024 Andy Prendergast · GMB, Jessica Skilbeck · Department for Business, Energy and Industrial Strategy, Joanne Wheeler · UK Green Building Council, Madeleine Gabriel · Nesta, Maya Fitchett · National Energy Action, Miatta Fahnbulleh MP · Department for Energy Security and Net Zero, Mike Foster · Energy and Utilities Alliance, Olivia Haslam · Department for Energy Security and Net Zero, Robert Panou · Stonewater View ↗

Correspondence

1 letter
DateDirectionTitle
26 Mar 2025 Correspondence from Nigel Donohue, CEO, CIGA Group, to Chair and Minister for E…