Greener living
starts at home.
See if your home is ready for a heat pump, rooftop solar, or a home battery — with room for EV charging when you are. Grant-eligible, installer-ready, and sized for how you actually live.
- Takes 5 minutes
- Pre-survey accurate
- Grant-ready report
- Free first check
Typical BUS grant
£7,500
off a heat pump install
Solar potential
~4 kWp
typical UK roof fits
EPC headroom
D → B
average improvement
Bill saving
~£900/yr
typical UK home
Already know what you want?
Skip straight to the focused check.
Fewer questions, a report scoped to the bit you care about, and the same installer-ready output at the end.
Just a heat pump?
BUS grant eligibility, system sizing, and where it'd go on your floorplan — without the solar tangent.
Check for a heat pumpJust solar?
Roof potential from satellite, annual kWh and battery payback — no floorplan upload needed.
Check for solarReplacing your boiler?
Compare the all-in cost of a new gas boiler vs a heat pump with the £7,500 grant — both with monthly finance.
Compare the costHow it works
From address to answer in a few minutes.
Tell us about your home
Address, a few quick questions, and a drag-and-drop of your floorplan.
We do the legwork
We pull your EPC, read your roof from satellite, and size a system against UK climate data.
Get a greener plan
A pre-survey report clear enough to share with an MCS installer for a quote.
What you get
A proper report, not a postcode-level guess.
Heat pump eligibility
Boiler Upgrade Scheme grant check (up to £7,500) against the latest Ofgem rules — blockers, warnings, and a system-size indication.
Solar suitability
Roof pitch, shading, and annual kWh from PVGIS — plus savings and payback as a range, never a single made-up number.
Home battery sizing
How much storage actually pays back for your usage pattern — paired with your solar output and any overnight heat-pump load.
EV-ready electrics
Headroom for a 7 kW charger when you need it, sized against your likely future draw so your installer isn't back out for a second visit.
Compare your options
Not sure which switch makes sense for your home?
We’ve worked through the 2026 UK numbers for the most common switching decisions. Read the one that matches your current setup.
Ready for a warmer home?
Your first check is free. Five minutes, no jargon, a report you can actually use.
Check my homeEngland & Wales only for now — Scotland and Northern Ireland coming soon.