Published On: Fri, Feb 20th, 2026
Business | 3,573 views

Ofgem alert as millions of Brits could lower their energy bills | Personal Finance | Finance

Brits could slash their energy bills during the chillier months by making a few simple changes around the home, according to new advice from Ofgem. The energy regulator has published 10 practical tips designed to cut household energy use.

The advice comes as the latest predictions suggest the energy price cap will fall by £117 in April thanks to government measures to remove levies from bills. Ofgem said: “Small changes around the home can make a real difference to your energy bills – and adding in a few larger upgrades can save hundreds of pounds each year.”

Among the suggestions:

  • Get a smart meter to track your energy use in real time
  • Install or top up loft insulation to keep heat in
  • Shower instead of taking a bath
  • Avoid using the tumble dryer
  • Draught-proof doors and windows
  • Turn appliances off at the plug rather than leaving on standby
  • Switch off lights that aren’t needed
  • Don’t overfill the kettle
  • Turn down the boiler thermostat
  • Fill the dishwasher before running it

Small improvements

Ofgem advised setting washing machines to 30°C as well as ensuring the drum is filled and opting for shorter cycles.

Use energy-efficient LED bulbs – can save up to £4 per bulb per year.

Draught-proof doors and windows – block gaps around windows and doors to keep heat in, but avoid blocking ventilation channels.

Use window film or secondary glazing – particularly useful for single-glazed homes.

Wrap up your hot water tank – insulating your cylinder reduces heat loss.

Install smart thermostats and heating controls – set heating only when you need it for maximum savings.

Larger upgrades

Buy energy-efficient appliances – check the energy rating; A-rated devices cost far less to run than G-rated models.

Install double-glazed windows – keeps heat in and reduces heating costs.

Insulate your home – even small changes, like radiator panels or loft insulation, can make a noticeable difference.

For households struggling with bills, the government also offers schemes such as Help to Heat grants, and your Energy Performance Certificate (EPC) can show you exactly what improvements will save the most money.

The full advice can be found on the Ofgem website here.

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