Energy guides
Learn more about energy bills and how to save on costs
Articles and guides
Practical guides to help you understand bills and reduce energy costs
Articles and guides
Learn how energy works, see tips on cutting your bills and find the right tariff for your home
- Home & systems Turning off your boiler Prepare heating, water and stopcocks before leaving home empty
- Billing & costs New electric meter card or key Replace a lost prepay card or key and keep your supply topped up
- Energy plans & supply Big six energy suppliers See how major suppliers differ on tariffs, service and switching
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41 Articles- Usage & efficiency Energy saving tips
- Billing & costs Energy standing charges
- Billing & costs Prepayment meters
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Policy & support Energy grants and schemes - Home & systems Gas safety certificates
- Usage & efficiency Which appliances use the most energy?
- Usage & efficiency Pros and cons of smart meters
- Billing & costs Gas and electricity bills
- Policy & support Carbon offsetting for businesses
- Home & systems Air source heat pumps
- Policy & support Feed-in tariff scheme
- Home & systems Central heating systems
- Home & systems Free home insulation
- Usage & efficiency Heat your home efficiently
- Energy plans & supply Energy tariffs
- Policy & support Power cut compensation
- Home & systems Turning off your boiler
- Policy & support Smart Export Guarantee
- Energy plans & supply Big six energy suppliers
- Billing & costs Submit a meter reading
- Home & systems I can smell gas
- Billing & costs High electric meter reading
- Home & systems Solar panels for your home
- Home & systems Electrical safety certificates
- Billing & costs Energy meter numbers
- Policy & support Energy theft
- Policy & support Energy price cap
- Home & systems Moving your energy meter
- Usage & efficiency Is electricity cheaper at night?
- Home & systems Gas vs electric appliances
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Billing & costs Why is my energy bill so high? - Policy & support Green deal scheme
- Billing & costs Energy payment plans
- Home & systems Domestic wind turbines
- Usage & efficiency Cost to charge an electric car
- Home & systems Solid fuel heating
- Policy & support Winter fuel payment
- Billing & costs Energy back-billing rules
- Usage & efficiency How much energy am I using?
- Billing & costs New electric meter card or key
- Home & systems EPC certificates
