0% VAT on home solar ends 31 March 2027 — installs booked inside the window keep the full saving
About us
One crew. One promise. No theatre.
The Solar Studio is the residential arm of Heliaxis — renewable energy across Wales and the South West. Same engineers, same standards, focused entirely on homes.
A face, not a call centre
The bloke whose name is on the guarantee.
Callum Hiscott
Founder, The Solar Studio · Heliaxis
My name is Callum Hiscott, and I’ve been in renewables for coming up ten years — long enough to have seen installations of every standard, the great and the poor.
I’ve heard the broken promises, the missold systems, the faulty equipment that was never fixed.
Heliaxis and The Solar Studio exist to fix all of that. We are customer focused: every call answered, every enquiry returned, every issue fixed.
We pride ourselves on installing the kit we know works — and if we ever need the manufacturer, we know the relationship is there to call on.
From first enquiry to final coffee and handover, it’s me you’ll deal with — the same name, the same number, start to finish.
— Callum Hiscott, The Solar Studio
Our promise
The Solar Studio Guarantee.
Four commitments, in writing, on every job. Not scattered small print — one named promise you can hold us to.
One fixed price
The number in writing is the number you pay. Valid 60 days, no “manager discounts”, nothing added on the day.
10-year workmanship
Our own employed crew’s work, guaranteed for a decade — on top of the 25-year-plus manufacturer warranties.
Monitored for life
We watch the same live feed you do, at no charge — underperformance usually reaches us before it reaches you.
The honest survey
If your roof isn’t right for solar, we tell you plainly and walk away. No system gets sold to a bad roof.
Straight talk on paying for it
We don’t sell solar-specific finance, because too many “interest-free” solar deals bury their real cost inside an inflated system price. Our quote is the same number whether you pay outright, use your own bank, or extend your mortgage — and if you’d like help weighing the options, we’ll point you to independent, FCA-regulated financial advice rather than a commission form.
The family
A Heliaxis company.
Heliaxis delivers renewable energy across Wales and the South West — commercial arrays, EV infrastructure, off-grid systems. The Solar Studio is its residential arm: the same engineers and the same standards, dedicated to homes. When your job needs the bigger toolbox — a ground mount, a three-phase upgrade, an off-grid outbuilding — it’s already in the family.
Say hello
Ask us anything. A person answers.
Not ready for the wizard? No problem — drop us a line about anything solar and we’ll answer like neighbours, not a sales team.
Got it — we’ll come back to you within one working day. If it’s urgent, call 029 2145 1726.
We reply within one working day, usually faster. Your details go to our inbox and nowhere else.
To last light
Now you know who we are. Let’s meet your roof.
A free survey, one fixed quote with a free EPC, and a straight answer either way.
Certified, registered & insured
