ECO4 eligibility checker UK 2026: the rules that actually apply
ECO4 eligibility runs on a benefits gate and an EPC band gate. Both must clear before measures install. Here is what counts.
EV tariff comparison UK 2026: every overnight rate ranked
Every UK EV tariff ranked by off-peak window, smart meter requirement and EV proof, with the structural detail comparison sites skip.
OZEV grant for flats and rentals UK 2026: who qualifies, what is paid
OZEV pays £350 toward an EV chargepoint for flats, tenants and landlords. Eligibility, install costs and rejection traps.
Home EV charger comparison UK 2026: 7kW vs 22kW, smart features, install
How 7kW and 22kW home EV chargers really differ in the UK: OZEV smart rules, DNO notification, tethered vs untethered, model-by-model.
Heat Pump Tariffs UK 2026: Octopus Cosy vs OVO Heat Pump Plus vs E.ON
How Octopus Cosy, OVO Heat Pump Plus and E.ON Next Drive structure off-peak windows, smart meter rules and the spreads that matter.
Heat loss survey UK 2026: what installers must do before quoting
What an MCS MIS 3005-D heat loss survey actually checks, why it cannot be skipped, and the red flags in non-compliant heat pump quotes.
ASHP vs GSHP cost UK 2026: the real install economics
ASHP costs £8K-£14K, GSHP £18K-£40K: how the £7,500 grant, SCOP and groundwork shape the real UK install decision.
BUS grant application step by step 2026: the £7,500 path that works
How the £7,500 Boiler Upgrade Scheme grant works in 2026: who applies, eligibility gates, MCS rules and the timeline that actually pays out.
Home wind turbine vs solar UK 2026: payback reality for households
Most UK suburban sites lack the wind resource for a small turbine to pay back. Honest comparison with solar PV at urban and rural sites.
Solar and grid import explained: net vs gross, and what your bill shows
The UK has gross export, not net metering. SMETS2 meters record imports and exports separately and the SEG credit is paid on top.
In-roof vs on-roof solar UK 2026: cost, aesthetic, performance trade-off
In-roof solar costs £1,000 to £2,500 more, runs hotter in summer, and is realistically worth it only at re-roof time. The trade-off explained.
Benefits of solar energy UK 2026: what the brochures leave out
UK solar pays back on three numbers: kWh per kWp, self-consumption rate, and SEG export tariff. Brochures rarely quantify all three.
Solar VAT zero rating UK 2026: who qualifies, what counts
The 0% VAT rate on solar PV, batteries and heat pumps runs to 31 March 2027 under VAT Notice 708/6. Scope, gaps and what fails.
MCS solar installer verification 2026: how to spot a real cert
MCS solar installer verification 2026: certificate format, database checks, TrustMark overlap and the umbrella scam to avoid.
Solar battery sizing UK 2026: kWh capacity for a typical household
Solar battery UK sizing 2026: kWh capacity by household, cost per usable kWh, and where bigger stops paying back.
SEG export rates comparison 2026: every UK supplier ranked by p/kWh
SEG export rates UK 2026: every major supplier ranked by p/kWh, with eligibility traps and contract terms explained.
Solar payback by UK region 2026: per-kWp generation and cost data
Solar payback UK by region 2026: kWh/kWp generation, install cost benchmarks, SEG export rates and worked examples.
Solar panels UK advantages and disadvantages: what 2026 buyers should know
Solar panels UK in 2026: real advantages, real disadvantages, regional generation data and what installer quotes leave out.
Outfox the Market review 2026: tariff structure, complaints, watch-outs
Outfox the Market is a smaller UK supplier with a chequered service history. Prices look attractive; the record needs careful reading.
Good Energy review UK 2026: 100% renewable, real cost premium
Good Energy buys electricity from named renewable generators on long-term contracts. A real green credential at a real price premium.
So Energy review UK 2026: small supplier, real numbers
So Energy is a mid-size ESB-owned supplier with simple tariffs and a 100% renewable electricity claim. Steady on service, mid-pack on price.
Utility Warehouse vs Octopus 2026: bundle savings vs cheapest tariff
UW bundles services for a single bill. Octopus offers the UK's cheapest smart tariffs. Different products, different customer fit.
Utility Warehouse energy review 2026: the multi-service bundle math
Utility Warehouse bundles energy with broadband, mobile, and insurance. Bundle discount real; unit rates trail the market on standalone.
Scottish Power complaints UK 2026: the routes that get answered
Scottish Power complaint volumes trail the sector leaders. Written contact through the named-team route still beats the call centre.
Scottish Power Fixed Saver review 2026: fix vs cap economics
Scottish Power Fixed Saver locks 12 or 24 months of rates below the cap. Useful when wholesale is rising; less so when it is not.
E.ON Next complaints UK 2026: when escalation actually moves the dial
E.ON Next complaint volumes are mid-pack. The Resolver Team handles most cases internally; the trick is reaching them quickly.
E.ON Next Drive review 2026: the lesser-known EV deal
E.ON Next Drive is the supplier's older EV tariff. Five-hour cheap window, lower off-peak rate than Pulse, no smart-charge management.
E.ON Next Pulse review 2026: EV tariff against Octopus Go
E.ON Next Pulse offers a 7-hour cheap window for EV households. Wider than Octopus Go, slightly higher headline rate, no smart-charge control.
British Gas complaints UK 2026: escalation, deadlock, ombudsman
British Gas complaints volumes per customer remain among the highest in the sector. The internal escalation team is the right first move.
British Gas pay as you go review 2026: prepayment in 2026 reality
British Gas PAYG combines smart prepayment meters, levelled cap rates, and the long shadow of the 2023 force-fit scandal.