Energy bills
Check if you are on a standard variable tariff. If so, a fixed-rate deal may save money depending on current energy prices — use the Ofgem comparison tool or a comparison site. The energy price cap limits the standing charge and unit rate, so variable tariffs track it.
Apply for the Warm Home Discount if you are on a low income or benefits (worth £150 off your electricity bill). Register for the Priority Services Register for free protections.
Reduce consumption: turn your boiler flow temperature down to 60°C, use a smart thermostat, and switch to LED bulbs if you have not already.
Water bills
Check whether your water company offers a social tariff for low-income households — most do. WaterSure caps bills for households with large families or medical needs. See our dedicated water bill discounts guide.
Water meters can reduce bills for low-use households (typically those with fewer people than bedrooms). You can request a free meter from your water company and switch back within 24 months if it costs more.
Broadband
Social broadband tariffs start from under £15 per month for households on Universal Credit or certain benefits. BT, Sky, Virgin Media, Vodafone and others all offer these. Ask your current provider or compare at Ofcom.
When your contract ends, always call your provider and ask for their best deal — loyalty rarely pays in broadband. Switching providers typically takes 2-3 weeks and involves no service interruption.
Council tax
Check if you qualify for Council Tax Reduction — many working households are eligible but have not applied. Single-person discount (25%) is automatic if you live alone, but tell your council.
Check your council tax band is correct. Many properties are in a higher band than they should be. The Valuation Office Agency website allows you to challenge your band.
Insurance
Never auto-renew home or car insurance without checking comparison sites (MoneySupermarket, Compare the Market, GoCompare). Loyalty penalties mean existing customers often pay more than new customers for the same cover.
Review what you are insured for. Some households pay for cover they do not need or are already protected through other policies.