About the service
SavingEnergy.com helps UK Homeowners get Solar, Battery, Heat Pump and Insulation upgrades right — without the sales pressure. Just the physics, the data, and the right questions for your installer. No products sold, no commission.

Senior Control & Instrumentation Engineer & Technical Authority
I started as an apprentice Instrument Artificer ('Tiffy') in 1983 and never really stopped. Forty years on, I've kept the control and safety systems running across Britain's heaviest industry — oil refineries, steelworks, gas terminals, fuel pipelines, chemical and power plants, and five years offshore on the rigs early on.
On High Hazard Refineries, Petrochemical Plants and Offshore Oil Rigs, a figure that doesn't add up isn't a typo — it's a safety case. That's the discipline I was trained in, and it's the eye I bring to your home.
Send me your Solar, Battery or Heat Pump quote and I'll read it like a plant specification: is it sized correctly, do the savings actually stack up, and what has the installer quietly left out? I sell nothing, and I take no commission from anyone — you pay me, so I answer only to you.
The result is a plain-English Engineer's Second Opinion, and the exact questions to put back to your installer — before you spend a penny.
“Let your light so shine before men, that they may see your good works, and glorify your Father which is in Heaven.”
Matthew 5:16 · King James Version
“God is Enough.”
— Darren
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