Ireland recently celebrated a landmark achievement in its fight against climate change, with official figures revealing a 6.8% reduction in greenhouse gas emissions last year. This reduction marks the largest single-year decrease ever recorded and brings emissions to their lowest level in three decades.

The Environmental Protection Agency (EPA) and its Director General, Laura Burke, hailed this as the most positive news delivered since her appointment in 2011. While multiple factors have contributed to this success, House2Home’s efforts in deep retrofitting properties and installing heat pumps have played a significant role.

Deep Retrofitting: Transforming Homes, Reducing Emissions

One of the key contributors to the reduction in greenhouse gas emissions is the decrease in emissions from the residential sector. Greenhouse gas emissions from homes decreased by 7% last year, marking the second consecutive year of substantial reductions. This success is largely attributed to initiatives like deep retrofitting, a process House2Home has championed across Ireland.

Deep retrofitting involves comprehensive upgrades to a home’s energy efficiency, including enhanced insulation, advanced window systems, and airtight construction. By improving the thermal efficiency of homes, retrofitting significantly reduces the need for heating and cooling, thereby cutting down on energy consumption and greenhouse gas emissions. House2Home has been at the forefront of this movement, providing homeowners with expert retrofitting services that not only enhance comfort but also contribute to Ireland’s climate goals.

Heat Pumps: A Sustainable Heating Solution

In addition to retrofitting, the installation of heat pumps has been a game-changer in reducing residential emissions. Over 30,000 heat pumps were installed in Ireland last year, bringing the total number to 120,000. House2Home has been instrumental in this deployment, offering state-of-the-art heat pump solutions that provide efficient and sustainable heating.

Heat pumps work by transferring heat from the air, ground, or water into homes, using a fraction of the energy required by traditional heating systems. This technology not only reduces reliance on fossil fuels but also significantly lowers carbon emissions. By integrating heat pumps into their retrofitting projects, House2Home ensures that homeowners benefit from a modern, eco-friendly heating solution that aligns with national and EU climate targets.

The Bigger Picture: Community and Climate Action

The reduction in Ireland’s greenhouse gas emissions is a testament to the combined efforts of individuals, communities, and businesses. Minister for Environment, Climate and Communications Eamon Ryan emphasised that the figures show Ireland is breaking the link between growth and emissions, paving the way for a green economic future.

House2Home’s contributions are part of this broader movement towards sustainability. By empowering homeowners to upgrade their properties with energy-efficient technologies, House2Home is helping to create a more resilient and environmentally friendly housing sector. Their work not only supports national climate policies but also improves the quality of life for residents by reducing energy costs and enhancing home comfort.

Looking Ahead: Challenges and Opportunities

While the 6.8% reduction in emissions is a significant achievement, there is still much work to be done. Laura Burke highlighted that to meet Ireland’s first carbon budget, annual reductions of 8.3% are needed in 2024 and 2025. This calls for sustained and intensified efforts across all sectors.

House2Home is committed to continuing its role in this journey. By expanding their retrofitting services and increasing the adoption of heat pumps, they aim to drive further reductions in residential emissions. Their vision aligns with Ireland’s climate targets, striving for a future where sustainable living is the norm.


Ireland’s impressive reduction in greenhouse gas emissions is a beacon of hope in the global fight against climate change. The contributions of businesses like House2Home, through deep retrofitting and heat pump installations, are crucial to this success. As Ireland works towards its ambitious climate goals, the commitment and innovation of companies like House2Home will be vital in shaping a greener, more sustainable future for all.


Contact us

Any questions, queries, or general wonderings, just get in touch!