Find out how much you could be saving on your energy bills
Get a personalised energy efficiency score and see where your home is wasting money—plus tailored recommendations to cut costs. It’s free.
Why sign up?
Know your home’s energy score
Find out how energy-efficient your home is based on real data
See how much you’re overpaying
Track your actual gas and electricity use and identify waste
Get smart savings advice
See what changes will lower your bills and which upgrades offer the best value
Find available grants
Discover government schemes that could help you cover the costs
Compare local installers
Get rough estimates from trusted professionals, with no spam or obligation
How it works
Enter your home address
SuSy connects to your energy data (smart meters make this seamless)
Get your energy score
See how efficient your home is and how much you could save
Explore tailored recommendations
Get expert-backed advice, grant information and local installer estimates
More savings, less hassle.
Sign up today and start cutting costs.
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