Jess Ralston, Energy Analyst at the Energy and Climate Intelligence Unit (ECIU), said:
“This plan should enable many more people able to live in ‘net zero’ homes with solar panels, insulation, batteries and heat pumps lowering bills and cutting households vulnerability to the kind of volatile gas prices that have left many homes struggling with the cost of living. At this tense time globally, it’s also an investment in the UK’s energy security with every heat pump we install reducing our reliance on gas, which will increasingly come from abroad as North Sea output continues years of decline.
“Some decisions have been a long time coming, such as minimum standards for private renters and the introduction of the Future Homes Standard for new builds. That timelines are being pushed back is likely to be frustrating for those who are still colder and poorer in shoddy rental homes, but the public overwhelmingly back better standards for new builds so should be encouraged to see new requirements on the house builders at long last.”
Warm Homes Plan is welcome, but limited, says FMB
The long‑overdue launch of the Government’s new Warm Homes Plan, backed by £15 billion to upgrade up to five million homes by 2030, is a vital step toward cutting energy bills and improving the UK’s ageing housing stock. Certainty on funding, a clear timetable, and stable regulation is essential to ensure builders can get on with delivering upgrades to Britain’s homes, according to the Federation of Master Builders (FMB)
Brian Berry, Chief Executive of the FMB, commented: “The launch of the Government’s long awaited Warm Homes Plan is a critical step forward. A £15 billion programme to cut bills and upgrade homes, with the ambition to improve up to five million properties with energy efficient upgrades by 2030, is something which the FMB welcomes, but we must keep sight on the remaining 25 million UK homes that will still need upgrading at some point to make them fit for the future. While this intervention from Government is needed, there must be incentives to get the industry moving, to make sure they are competent and skilled up to upgrade the majoprity of the UK’s homes.”
Berry continued: “Focussing on the now, the task will be delivery. The new Warm Homes Agency must get up and running quickly to coordinate programmes and consumer protections, with procurement routes that give SMEs a fair chance to win work. The creation of a new Workforce Taskforce is also an important step. If the plan is to succeed, the Government must give industry a genuinely stable pipeline: multi‑year funding, a clear timetable, and certainty over future standards and regulations. Consistency will be essential if small builders are to invest in skills.”
Hamid Salimi – Head of Residential Products Daikin UK:
“The Warm Homes Plan will accelerate progress towards net zero. It will make it cheaper to install and run low carbon heating, making heat pumps even more attractive, particularly when they are paired with solar PV and battery technologies. The ability to apply for a low or zero interest loan on-top of the Boiler Upgrade Scheme (BUS) grant is particularly welcome, as it will encourage more householders to invest in this technology. As hotter climate conditions become an increasing issue in the UK, we welcome BUS funding being extended to air-to-air heat pumps that can cool as well as heat homes.
“We also welcome the plan’s fully funded upgrades for low‑income households, helping ensure the shift to cleaner heating is fair and accessible for all.
“We would, however, urge the government to take early and decisive steps to reduce the price of electricity. This remains a barrier to the electrification of domestic, commercial and industrial heating.”
Becky Lane, CEO of retrofit company Furbnow on the Warm Homes Plan.
“It’s great to see the government taking the need for warm homes seriously, but unfortunately the Warm Homes Plan falls short.
Solar panels and batteries will cut electricity bills and heat pumps will help you create a low-carbon home, but if your home is already struggling to keep heat in, then this loan does not help improve your home insulation and keep you warm.
We constantly speak to homeowners who are renovating or looking to fix their cold home, worried about making the jump to a heat pump or solar panels when their home can’t keep heat any in.
Insulation is the missing piece, and with the Warm Homes Plan this is still too expensive.
With loans focusing on technologies instead of the fabric, the Warm Homes Plan risks leaving behind millions of households who are not eligible for local grants.
UK’s homes are old, leaky and inefficient, and until we fix that, people will continue to live in cold homes and pay more than they should.”
Scott Sanford, Head of Technical Services & Certification at SNIPEF, said:
“We welcome and support any initiative that helps families cut energy bills, reduce fuel poverty and accelerate the transition to a low carbon future.
“Improving insulation, expanding access to solar and heat pump technologies, and targeted support for low-income households are vital steps in delivering warmer homes, tackling long-term energy costs and contributing to net zero objectives.
“However, the plan lacks explicit and substantial detail about investment in the training and skills development required to deliver quality home upgrades at scale. SNIPEF is clear that without a properly trained and competent workforce, large-scale retrofit and low carbon heating deployment will falter.
“We have already seen the consequences of this approach. Previous government-supported insulation schemes allowed complex work to be carried out by inadequately trained and poorly supervised installers. In practice, this meant almost anyone could undertake publicly funded retrofit work, leading to serious failures, as seen in the recent spray foam insulation scandal, which has damaged homes, blighted homeowners and is now costing millions to resolve.
“If this programme is to succeed, investment in homes must go hand in hand with investment in people, skills and competence. Quality, safety and consumer confidence must be built in from the start, not dealt with after the damage is done.”
“The Warm Homes Plan is a hugely positive step towards future-proofing British homes and giving households real control over their energy bills. The upfront cost of solar has been a major barrier for millions of Brits, and has prevented faster adoption despite overwhelming public support for the technology.
“Interest-free loans from the government could dramatically unlock access for homeowners, but the key question is stewardship. Solar and batteries deliver the most value over decades, not short ownership periods.
“If the loans are tied to individual homeowners, people risk being forced to repay early when they move – undermining the long-term benefits that make the investment worthwhile.
“This is where the government’s consideration of solar leasing, as part of the £2.7bn earmarked for ‘innovative finance’ could be key. Leasing removes the cost of the solar hardware for households, delivering bill savings from day one and allowing continuity for the systems to transfer seamlessly between owners.
“At Gryd, we’re already rolling out leased solar and battery systems to new-build developments across the UK. Treated properly, we know this model can be a powerful tool for cutting bills and establishing lasting home energy independence at scale.”
Comment attributed to Jeff House, director of external affairs & policy at Baxi.
“The long-awaited Warm Homes Plan has finally been published today putting an end to months of speculation.
“At face value, the confirmation of £15bn allocated budget to support the delivery of the plan is welcome, with a mix of finance offerings, incentive through the extended Boiler Upgrade Scheme and targeted support for fuel poor households.
“Dig deeper into the detail, however, and there are some aspects which are disappointing.
Firstly, there is no mention of the role that hybrid heat pump systems can play in the heat transition. There is an ever-growing body of evidence to support the roll out of this technology in the UK and effective policy examples in EU member states to learn from.
“Secondly, there is insufficient detail or action on reducing electricity pricing, beyond what has been previously announced. A critical factor to mass market uptake of heat pumps and electrification will be the spark gap; more work is needed here if we are to achieve the stated ambition of 450,000 annual heat pump installations by 2030.
“Finally, whilst not expected as part of the Warm Homes Plan, we would urge government to look at long term certainty and funding for the non-domestic sector. With the end of the Public Sector Decarbonisation Scheme (PSDS) in 2028 and little else in the way of funding for decarbonisation of heat in this sector, there is a gap to be addressed.”
Daniel Redfern, Head of Marketing Communications at Marley
“The announcement of the Warm Homes Plan is, of course, to be welcomed, and the £15bn allocation to support energy performance improvements to UK housing stock will play an important role in helping the UK progress towards its Net Zero ambitions.
“Designed to support the overhaul of up to 5 million homes through the specification of renewable technologies, including solar panels on roofscapes, the plan will further accelerate efforts to improve home energy efficiency and help lower energy bills, especially in the social housing sector.
“The investment presents a tangible opportunity for local government and the housebuilding sector to opt for proven renewable energy solutions that can help deliver energy efficient and low carbon homes for tenants, as well as new and existing homeowners.
“The roofing sector will be central to the successful delivery of the Warm Homes Plan, with solar panels acknowledged to be a primary technology solution. However, it’s now important that there is an increased focus on upskilling the existing workforce as well as attracting new talent into the industry to ensure we have the workforce in place to implement the plan at scale, both on retrofit projects and new builds.
“We expect the Government’s financial commitment through the Warm Homes Plan will further incentivise the uptake of proven technologies that can help transform the energy efficiency performance of UK homes for the long term. As such, product supply will be central to the plan’s successful implementation, and it’s important that those specifying solar panels are choosing high quality solutions to ensure long-term performance. Marley has led the way by providing a fully roof integrated solar panel solution – Marley SolarTile® – designed specifically for pitched roofs, and available as part of a wider single source renewable technology package that includes connected battery storage and inverters.
“As more details around the plan are announced in due course, we look forward to working with those across the construction industry to play our part in ensuring its successful delivery.”



