Retrofit coordination for privately funded projects
Retrofit coordination for privately funded home improvements, led by a qualified Retrofit Coordinator.
Heat pumps & solar
Heat pumps and solar, planned properly
Cut your energy bills and your carbon footprint, without guessing.
i.How it works
We start with your home, not a sales pitch
We start with your home, not a sales pitch. Using your EPC and a proper look at the property, we show you whether a heat pump or solar panels will actually work for you, what they’re likely to cost to run, and what to fix first, such as insulation or radiators, so you don’t pay for a system that underperforms.
You get a clear, written proposal. When you’re ready, our MCS-certified installer partners quote, fit and certify the work directly with you. One point of contact from first check to switch-on.
Coming soon
Plug-in solar: coming soon
No roof, no scaffolding, no installer. Plug-in solar kits became legal in Great Britain in August 2026. Mount a panel on a wall, fence or in the garden, plug it into a socket, and your home uses the free power during the day. They suit renters, flats and anyone who wants a low-cost first step into solar. We’ll only supply kits that meet the government’s product rules, and we’ll check your home and socket are suitable first.
Savings vary by home and energy use. Installation is carried out and certified by our MCS-certified partners. Plug-in kits: one per home, plugged straight into a wall socket with no extension lead, and registered with your network operator within 28 days. Landlord, freeholder or planning permission may apply.
Book your free home energy check
Tell us about your home. One point of contact from first check to switch-on.
FAQ
Heat pumps & solar questions
Short answers. Something else? WhatsApp or call is the fastest way.
Do you install heat pumps and solar yourselves?
No. We plan the work and give you a clear, written proposal. Our MCS-certified installer partners quote, fit and certify the system directly with you. Alpha stays your single point of contact from the first check through to switch-on.
What is the free home energy check?
A no-obligation look at whether a heat pump or solar could suit your home, based on the property and how you use energy. You get a clear next step in writing — not a sales pitch.
Where do you cover?
All of London, plus Dartford and other DA postcodes.
When will plug-in solar kits be available?
Coming soon. We are setting up a supplier account and product liability cover first. You can register your interest on this page and we will contact you when kits are ready.
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