Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what estimate his Department has made of the cost to homeowners of removing spray foam insulation.

The Department has not made an estimate however continues to engage with the spray foam industry, lenders and consumer bodies to resolve the issues some homeowners are facing.

It is important homeowners get proper independent advice, such as that available online from RICS, before making any decisions on removal.

Poor-quality installations are the result of years of a failed system, and this government is committed to introducing new reforms to drive up quality and protect consumers through the Warm Homes Plan.