Practical energy saving advice for UK homeowners and renters. Reduce bills, improve your EPC rating, and make your home more comfortable without major spending.
210 articles
Download your electricity bill as a PDF from your supplier's online account in under 5 minutes. Covers all major UK providers and up to 24 months of statements.
UK electricity bills multiply kWh used by your unit rate, then add the standing charge and VAT. Learn how to cut your annual bill and avoid estimated charges.
Eco kitchen worktops cost £600-£1,500 installed in 2026. Reclaimed wood is the cheaper option at £600-£1,200, while recycled glass composite costs £800-£1,500. The best choice depends on whether you prioritise…
No. The Energy Bill Cruncher is a real device but its £300 savings claim is unverified by Ofgem or the Energy Saving Trust. Power factor correction does not reduce bills…
No, an energy bill is not the same as an electricity bill. An energy bill covers both gas and electricity costs, while an electricity bill charges only for electricity usage.…
Downloading your electricity bill PDF is free and takes under two minutes via your supplier's online portal. If you cannot log in, email customer service for a PDF within 24–48…
Changing a name on an electricity bill costs £0 with all major UK suppliers. The process takes 24 to 48 hours and requires proof of ID and occupancy. Ensure the…
The average energy bill in debit is £206 (Ofgem 2026). It means you owe your supplier more than you've paid, often due to underestimated direct debits or higher winter usage.…
An energy bill in credit means you have paid more than your usage costs. The average credit balance in 2026 is £187 on standard variable tariffs with dual-fuel direct debit.…
Energy bills can be backdated up to 12 months under Ofgem's backbilling rules (2026). After that, the supplier must write off the debt. A cost cap of £299 per fuel…
You have at least 28 days from your bill due date before a UK supplier can disconnect your power, but most take 45–60 days. Ofgem sets these minimum protections, and…
A final energy bill typically takes 6 to 8 weeks to arrive after switching or moving. Smart meters can cut this to 4 to 6 weeks. The wait depends on…
Keep energy bills for one to two years (six years if self-employed). The average annual bill under the January 2026 Ofgem price cap is £1,736. Paper storage costs £5-10 per…
Your electric bill can be late for 28 days past the due date before disconnection is possible, but only if you owe £200 or more. Late fees usually start after…
Most UK homes receive 12 power bills per year, costing around £1,800 for dual-fuel under the April 2026 Ofgem price cap. You can request quarterly billing to reduce this to…
The electric bill per unit is typically 24.5p to 27.0p per kWh in 2026 under the Energy Price Cap. For an average household using 2,700 kWh, this means £702-£729 per…
The average annual energy bill for a typical UK dual-fuel household paying by direct debit is £1,738, as set by Ofgem's January 2026 price cap. This covers medium usage of…
27.5 million domestic electricity bill payers in the UK in 2026, based on Ofgem's count of unique meter points. This number excludes shared supplies and commercial customers, and gas bill…
The average UK energy bill increased by £149 in October 2026, bringing the typical annual cost to £1,923 under the Ofgem price cap. Your actual rise depends on your household's…
UK households can save £300–£500 a year on their electric bill by combining insulation, smart thermostats and timing controls. Here is how to start.
Cavity wall insulation pays back in 1.3-3.3 years, while an A-rated gas boiler takes 12.5-40 years. Insulation is the faster investment for most homes.
Induction hob running costs £0.08–£0.16 per hour per ring at medium heat, or roughly £86–£123 per year for average household use. This is often cheaper than gas per meal due…
A typical UK air conditioner costs £40–£120 per month to run, based on a 2.5–3.5 kW unit used 4–8 hours daily at the 2026 Ofgem average rate of 28p/kWh. Your…
The average UK electricity bill per month in 2026 is £83 for a medium-use home. See typical costs by home size and how to cut your bill with Ofgem data.
The cheapest improvements are draught proofing (from 50 pounds DIY), topping up loft insulation (from 300 pounds), and using a smart thermostat to optimise heating schedules. These can save 200 to 400 pounds per year combined with minimal upfront cost.
Moving from EPC band D to C typically saves 200 to 400 pounds per year on energy bills. Going from E to C could save 400 to 700 pounds. The improvements also increase property value and may be required for rental properties in future regulations.
Smart meters do not directly save money, but the real-time display helps you identify and reduce wasteful usage. Studies suggest households with smart meters and in-home displays reduce consumption by 2 to 3 percent. The main benefit is accurate billing and easier switching between suppliers.
Building an eco home costs £150,000–£300,000 in the UK. Compare 2026 grants including up to £7,500 from the Boiler Upgrade Scheme to cut your build costs.
Renters in the UK can meaningfully reduce their energy bills without making any permanent changes to their home by combining no-cost habit changes, low-cost portable products, and free grant entitlements.…
To make an old house energy efficient, follow a fabric-first sequence starting with draught-proofing (£200–£500) and insulation before upgrading your heating system or adding renewables. For a typical pre-1980 UK…
The best energy saving improvements ranked by payback time start with draught proofing and LED lighting, which can pay back within one to two years for under £300 combined.
Economy 7 is the cheapest time of use tariff UK 2026 for households that shift at least 30% of electricity use to off-peak hours. If you cannot, a standard single-rate…
Octopus Tracker saves 10-20% below the Ofgem price cap with a monthly fixed rate, while Agile averages 15% below but changes every 30 minutes. Choose Tracker for simplicity or Agile…
