Save Thousands with SEAI Grants
Upgrading your home's efficiency is more affordable than ever. D4 Plumbing & Heating helps you navigate the grant process from start to finish.
Grant Eligibility Checklist
Check if your Dublin home qualifies for maximum SEAI funding today.
Heat Pump Grants
Receive up to €6,500 towards a new air-to-water heat pump system. We handle all the technical SEAI paperwork to ensure your application is seamless.
Expert Guidance
Our SEAI registered installers provide a full technical assessment of your home to determine the most efficient heating solution for your property.
Full Compliance
D4 Plumbing & Heating is fully insured and RGI registered. We guarantee all installations meet the highest Irish energy efficiency standards.
D4 handles all the paperwork.
Professional Dublin installers.
Ready to switch to sustainable heating?
Get a comprehensive site assessment from our SEAI experts. We provide professional guidance to help you transition to efficient, eco-friendly heat pump technology.