With energy bills skyrocketing across the UK, keeping your home warm without relying solely on central heating has become essential for most households. The average family is now spending significantly more on heating than just a few years ago, making it crucial to find alternative ways to maintain comfort without watching your energy meter spin.

Whether you’re concerned about the current energy crisis or simply want to reduce your carbon footprint, there are plenty of practical steps you can take to stay cosy without pushing your heating system—and your bill—to breaking point.

Layer Up Your Clothing and Bedding

The simplest way to feel warmer without adjusting your thermostat is to dress appropriately for the season. This doesn’t mean wearing winter coats indoors, but rather choosing layered clothing that traps warm air effectively.

• Wear thermal base layers under everyday clothes
• Opt for jumpers, cardigans, and fleeces instead of thin tops
• Invest in thick, warm socks and slippers for indoors
• Use thermal or heavyweight duvets and extra blankets on your bed
• Keep a cosy throw blanket on your sofa for evenings

This approach lets you maintain your home at a lower temperature—even 1°C lower can reduce your energy consumption by up to 10% according to energy efficiency experts. If everyone in your household adopts layering habits, you could see meaningful savings on your energy bill without sacrificing comfort.

Improve Your Home’s Insulation

Proper insulation is one of the most effective long-term investments for keeping warm naturally. Poor insulation allows heat to escape, forcing your heating system to work harder and longer.

• Loft insulation: Around 25% of heat loss happens through the roof. Ensuring your loft has at least 270mm of insulation is crucial
• Wall insulation: If your home was built between 1920 and 1990, it likely has cavity walls that could benefit from professional insulation
• Draught-proofing: Seal gaps around doors, windows, and skirting boards with weatherstripping or draught excluders
• Window coverings: Use thick curtains or thermal blinds to prevent heat loss through windows

The government has provided grants through schemes like the Energy Company Obligation to help households improve insulation. Check with Ofgem’s website for current support available in your area. Whilst these improvements require upfront investment, they typically pay for themselves within a few years through reduced energy bills.

Use Your Radiators More Efficiently

Rather than cranking up the overall heating, optimise how you use your existing radiators.

• Bleed radiators to remove trapped air, which prevents them heating properly
• Ensure radiators aren’t blocked by furniture or curtains
• Install radiator reflector panels behind radiators against external walls to bounce heat back into the room
• Use thermostatic radiator valves (TRVs) to control temperature in individual rooms
• Close doors to unused rooms and keep heating minimal there

Smart thermostats and heating controls have become much more affordable and offer excellent value. Rather than heating your entire home to one temperature, you can programme different temperatures for different times of day, ensuring you’re not heating empty rooms during working hours.

Block Draughts and Seal Gaps

Draughts account for a surprising amount of heat loss in UK homes. Even small gaps around windows, doors, and other openings create pathways for warm air to escape.

• Install weatherstripping around external doors and windows
• Use draught excluders or door snakes at the bottom of doors
• Seal gaps around pipes and cables entering your home
• Hang heavy curtains or thermal linings to reduce heat loss through windows
• Consider secondary glazing if you have single-pane windows

These relatively inexpensive measures can make a noticeable difference in how warm your home feels, particularly in older properties which tend to be draughtier than newer builds.

Generate Heat Through Activity and Cooking

Your daily activities naturally generate heat. Cooking, exercising, and simply having people in your home creates warmth that you can harness.

• Use your oven and hob—leave the oven door open after cooking to release warm air into your kitchen
• Use the cooker rather than the microwave when possible
• Exercise indoors during colder months
• Keep your home busy—occupied homes naturally feel warmer
• Use hot water bottles and heat packs on chilly evenings

These small actions might seem insignificant individually, but combined with other strategies, they contribute meaningfully to maintaining warmth without excessive heating costs.

Invest in Zone Heating

Rather than heating your entire home, consider using portable heaters in the rooms you use most frequently. This is a controversial topic regarding energy efficiency, as electric heaters can be expensive to run. However, if you’re only heating one or two rooms instead of your whole house, you may still achieve overall savings.

Ensure any portable heaters are modern, efficient models with thermostat controls. Never leave them unattended, and keep them away from flammable materials for safety.

Check Your Energy Tariff

Whilst you’re implementing these warming strategies, ensure you’re not overpaying for the energy you do use. Energy prices have become competitive again after the crisis period, and switching suppliers could help lower your bills significantly.

Compare tariffs through independent comparison sites and check whether you’re on a fixed or variable rate. Ofgem sets the energy price cap, which affects variable rate customers, but fixed rates from alternative suppliers often provide better value. Even if you implement every suggestion above, choosing the right tariff is equally important.

Take Action Today

Staying warm this winter doesn’t require astronomical energy bills. By combining these practical strategies—from simple layering and draught-proofing to investing in better insulation—you can maintain comfort while significantly reducing your heating costs.

Start with the easiest, cheapest measures today: layer up, close doors to unused rooms, and review your energy tariff. Then, plan longer-term improvements like insulation upgrades and smart thermostats. Every step you take reduces both your energy bills and your environmental impact.

Don’t let expensive heating bills control your comfort. Take control of your home’s warmth and your wallet today.