Home energy decisions range from draught proofing and heating controls to solar panels and batteries. These guides help readers compare cost, comfort, energy use and practical constraints before spending money.
Choose where to start
- Cut obvious waste first: read how to reduce home energy bills.
- Improve the building fabric: use the home insulation guide.
- Review heating: compare heat pumps, heat pumps vs gas boilers and heating controls.
- Warm one person rather than a whole room: check the measured costs and safety limits in the heated throws guide.
- Consider generation and storage: read the solar panels and home battery guides.
Browse home energy guides
| Guide | Decision | Check first |
|---|---|---|
| Reduce home energy bills and carbon | Where to begin | Usage pattern, heating schedule and obvious losses. |
| Home insulation guide UK | Fabric improvements | Loft, wall and floor construction, ventilation and installer evidence. |
| Heat pumps UK | Heating-system suitability | Heat loss, emitter sizing, flow temperature and electricity tariff. |
| Air source heat pump costs | Budget and grants | Survey quality, installation scope and running-cost assumptions. |
| Smart thermostat vs programmer | Heating controls | Whether control changes will alter real heating behaviour. |
| Solar panels UK 2026 | Home generation | Roof, shading, daytime demand, export rate and payback. |
| Home battery storage UK | Storage | Tariff spread, usable capacity, cycles and warranty. |
| Energy monitoring plugs | Appliance-level checks | Which load needs measuring and what action the result could change. |
| Best heated throws UK | Personal warmth | Whether a heated throw fits the problem, what it may cost to run and which safety features matter. |
Use the building as a system
Heating demand, insulation, ventilation, controls, tariffs and occupancy interact. A device that saves energy in one home may do little in another. Start with the source of the cost or comfort problem, then choose the smallest intervention that can change it.
Keep payback assumptions visible
Energy prices, export rates, usage patterns and finance costs can alter a projected saving. Compare current tariffs and preserve the assumptions behind any estimate rather than treating one payback figure as permanent.
Bottom line
Measure the problem, improve obvious losses and match larger equipment to the home. Buying technology is not the first step by default.