Wales’ Solar Mandate
From March 2027, Wales will require renewable electricity generation in every new‑build home - effectively making solar the go‑to choice for developers. Published: March 17, 2026
AWARD WINNING INSTALLERS
Home energy solutions UK - from solar panels and battery storage to heat pumps, boilers, EV charging, and insulation, we’ve got you covered.
Air Source Heat Pump Installation
All-season comfort. Lower bills. Greener heating. Upgrade to a heat pump today - Boiler Upgrade Scheme available.
Solar Panel & Battery Installation
UK solar panel installers. Solar PV for homes. Reduce electricity bills by up to 70%. Future-proof your home.
EV Charging Installation
EV charger installation UK for homes. Convenient, reliable, and always ready when you need it.
Energy Efficient Boiler Installation
Energy efficient boiler replacement across the UK. Upgrade your gas boiler and lower heating bill
Insulation Installation
Home insulation UK- Expert insulation installers. Reduce heat loss, cut bills, and stay comfortable.
Servicing & Maintenance
Expert solar, heat pump and boiler servicing across the UK. Keep your system running efficiently, extend its lifespan, and protect your investment.
FINANCE AVAILABLE
Flexible solar and heating finance UK. Upgrade your home energy system now and pay your way.
Want to know more?
Speak with one of our energy experts today!
Zero Bills Homes
Installed by Smart Energy Homes. Powered by Octopus Energy.
We don’t just install products. We design homes that can achieve £0 energy bills for up to 10 years under the Zero Bills standard.
Solar. Heat pump. Battery. One intelligent system.
AREAS WE COVER
We provide professional energy solutions for homes across Wales and the England. Whether you’re looking for air source heat pumps, solar panels, boiler replacements, or battery storage, our MCS-accredited engineers deliver safe, efficient, and energy-saving installations tailored to your property.
From modern new builds to older homes, our expert team ensures every installation meets the highest standards while helping you access government grant schemes, including the Boiler Upgrade Scheme.
Areas We Cover
Wales – covering all regions including South Wales, Mid Wales, North Wales, and West Wales.
South West England – including the Bristol & Bath area, Gloucestershire & The Cotswolds, Somerset & Taunton, and Wiltshire & Swindon.
Wider West & Midlands – reaching parts of Herefordshire, Worcestershire, and surrounding areas.
Whole-Home Energy Systems
Installed by us. Powered by Octopus Energy.
You might be looking for solar, a heat pump or battery storage and that’s a great place to start. But when designed together as one intelligent system, your home could qualify for the Zero Bills standard from Octopus Energy – meaning £0 energy bills for up to 10 years. This is the next generation of home energy.
Plus – Finance Options Available!
BOILER UPGRADE SCHEME
Want to make your home more energy-efficient? The Boiler Upgrade Scheme can help! With a £7,500 government grant, you could get a big contribution toward installing an air source heat pump – cutting your energy bills and your carbon footprint, while making your new heating system more affordable.
UK'S FIRST COSY HEAT PUMP INSTALLER
Smart Energy Homes are proud to be the first accredited UK installer of the Octopus Cosy heat pump series. This innovative system is designed specifically for the unique requirements of UK homes, delivering high energy efficiency and affordable low-carbon heating solutions. As one of Octopus Energy’s Trusted Partners we’re incredibly proud to be part of their innovative journey to help households across the UK.
Receive £50 when you sign up to Octopus Energy
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Octopus Zero Bills Homes with Smart Energy Homes
Octopus Energy has launched a mission to build 100,000 “Zero Bills” homes by 2030, where houses equipped with solar panels, batteries and heat pumps generate and store their own clean energy so residents pay zero home energy bills for at least five to ten years. Published: February 26, 2026
Boiler Pressure Explained
Boiler pressure plays a key role in keeping your heating system running safely and efficiently. Learn what it should be and how to fix common pressure issues. Published: January 27, 2026
Boiler Replacement: Guide for Homeowners
Old or unreliable boiler? Discover when it’s time to replace it and how a modern system can improve efficiency and comfort. Published: January 27, 2026
Boiler Installation Costs & Ways to Pay
Discover how much a new boiler costs and explore flexible payment options to suit your budget, including monthly finance plans. Published: January 27, 2026
Solar Panels & Heat Pumps in 2026: A Guide to a Smarter Home
Thinking about solar panels or heat pumps? This complete 2026 guide from Smart Energy Homes explores how renewable energy systems, battery storage, and energy-efficient heating work together to reduce costs and carbon emissions. Published: December 10, 2025
Wales’ Solar Mandate
From March 2027, Wales will require renewable electricity generation in every new‑build home - effectively making solar the go‑to choice for developers. Published: March 17, 2026
Landlords, are you ready for 2030 energy standards?
The 2030 EPC deadline is coming. Discover how Landlords can access free energy upgrades, increase property value, and avoid future fines.
Tackle High Energy Bills with Scott Quinnell
At Smart Energy Homes, we know that success is all about teamwork. And who better to demonstrate this than rugby icon Scott Quinnell? In our latest video, Scott brings his legendary coaching style to the world of energy efficiency. Published: March 27, 2025
Climabead – Cavity Wall Insulation
When it comes to insulating cavity walls, Climabead is the clear choice, known for its innovative approach to energy efficiency and home comfort.
