🌱 The future of home energy
Power Your Home.
Protect the Planet.
Your one-stop shop for going green at home. Decarbonarma brings together in-depth articles, real-world case studies built on metered data, and free interactive tools — a tariff finder, heat-loss estimator and home energy optimiser — alongside impartial buyer's guides to solar, batteries, heat pumps, EVs and AI energy management. Everything you need to cut bills, cut carbon, and future-proof your home, in one place.
Gareth
I decarbonised my own home — a re-roof with Superfoil and solar, an air-to-air heat pump and a Sunamp heat battery — and I write up what actually worked, what didn't, and what it really cost. No installer pays me to say any of it.
My setup has been featured twice on Skill Builder, the UK building channel that doesn't sugar-coat heat pumps. Decarbonarma gives you the same straight answers — backed by real numbers, not a sales script.
Five ways to green your home
From harvesting sunlight to intelligent energy AI — each technology plays a role in your home's sustainable future.
Solar Panels
Generate clean electricity from your roof. Modern panels are more efficient and affordable than ever, with returns in under 8 years.
Battery Storage
Store the energy you generate and use it when you need it most. Never waste a single watt of sunshine again.
Heat Pumps
Replace your gas boiler with a heat pump that delivers 3–4 units of heat energy for every unit of electricity consumed.
EV & Home Charging
Charge your electric vehicle overnight from your own solar energy. Drive on sunshine for the cost of pennies per mile.
AI Energy Management
Intelligent systems that learn your habits, predict the weather, and automatically optimise your home energy usage.
Your complete green home journey
Combine technologies for maximum impact. Our experts help you build the right system for your home, budget, and lifestyle.
We make going green simple
Impartial Advice
We're not tied to any single manufacturer. We recommend what's genuinely best for your home, your budget, and your goals.
Whole-Home Approach
We design systems where solar, battery, heat pump, EV charging and AI work together seamlessly — maximising every pound you invest.
Grant & Funding Support
We navigate the Boiler Upgrade Scheme, ECO4, and other UK grants so you never miss out on money you're entitled to.
Performance Monitoring
Your dashboard shows real-time generation, consumption, and savings — so you always know exactly how your system is performing.
Free tools to guide your green home journey
Use our AI-powered tools before you spend a penny — find the right energy tariff, check your heat pump sizing, and choose the right EV charger.
AI Tariff Finder
Answer 5 quick questions and our AI matches you to the best Octopus or EDF tariff for your home — with referral links so you and Decarbonarma both earn on a switch.
Heat Loss Estimator
Estimate your home's Heat Transfer Coefficient using Michael de Podesta's methodology. Cross-check your MCS installer's heat pump quote before you sign anything.
Case Studies
Real homes, real data, real policy. Seven in-depth pieces covering heat pumps, EVs, solar, SMR nuclear, and North Sea policy — all built from primary sources.
EV Charger Chooser
Answer a few questions and land on the right home-charging setup — A, B or C — plus which of our Top 5 chargers fits your driveway, mileage and smart tariff.
Real homes, real savings
"Our energy bills have dropped by over £120 a month since installing solar and a battery. The whole process was smooth and the team were brilliant."
"The heat pump has transformed our old Victorian terrace. Warmer in winter, cooler in summer, and I don't miss the gas bills one bit."
"The AI energy manager is genuinely impressive. It predicted a sunny week and shifted all our heavy usage to maximise free solar. Magical."
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