Powering Your Future from Above
Expert solar panel installations across the UK. Save money, reduce emissions, and take control of your energy future with Watts On Roof Limited.
Our Services
Comprehensive solar energy solutions tailored to your needs
Residential Solar PV
Professional solar panel installations for UK homeowners. Reduce your electricit...
Commercial Solar
Large-scale solar solutions for businesses, warehouses, farms, and public buildi...
Battery Energy Storage
Store excess solar energy for use during peak times or when the sun isn't shinin...
EV Charging Points
Smart electric vehicle charging points that integrate seamlessly with your solar...
Why Choose Watts On Roof?
Slash Your Energy Bills
Generate your own clean electricity and reduce reliance on expensive grid power. Typical savings of u00a3400-u00a31,000 per year for homes, u00a36,000+ for businesses.
Increase Property Value
Homes with solar panels command a 4-14% premium according to UK studies. EPC ratings improve, making properties more attractive to buyers and renters.
Earn from Export Payments
Sell surplus electricity back to the grid via the Smart Export Guarantee (SEG). Top tariffs pay 15p/kWh+ for every unit you export.
Lock In Energy Costs
Protect yourself from volatile energy prices. Solar panels produce free electricity for 25+ years, insulating you from future price shocks.
Reduce Carbon Footprint
A typical 4kW home solar system offsets 1.5 tonnes of COu2082 annuallyu2014equivalent to planting 75 trees or driving 4,000 fewer miles.
Low Maintenance
Solar panels require minimal upkeep. Rain naturally cleans panels, and most systems include 10-25 year warranties covering performance and equipment.
Government Incentives
0% VAT on residential solar installations, Enhanced Capital Allowances for businesses, and potential grants through ECO4 and Home Upgrade Grant schemes.
Energy Independence
Take control of your energy supply. With solar + battery storage, achieve 70-90% energy self-sufficiency and gain backup power during outages.
Latest from Our Blog
Stay informed about solar energy
Battery Storage in 2025: Is It Worth It? Costs, Savings & Payback
Home battery storage can increase solar self-consumption from 30% to 80%, but does the investment make financial sense? We analyze costs, savings, payback periods, and real-world performance.
Commercial Solar ROI for UK Businesses: 2025 Financial Analysis
Discover how UK businesses achieve 5-8 year payback periods on commercial solar installations. This comprehensive guide covers costs, savings, tax benefits, and real-world ROI examples.
Understanding the 0% VAT on Solar Panels in 2025: Complete Guide
The UK government's 0% VAT on solar panel installations has made renewable energy more affordable than ever. Learn who qualifies, what's covered, and how much you can save.
Ready to Start Saving?
Get a free, no-obligation quote for your solar installation today