10 Ways to Cut Your Heating Bills This Winter UK Guide

You can cut heating bills this winter by keeping heat in, using heating smarter, and avoiding waste  without turning your home into an icebox.

Most savings come from small changes, not expensive upgrades.

1. Stop Heat Escaping First 

Heat loss is the main reason bills rise.

Focus on:

• Loft insulation

• Draft-proofing doors and windows

• Thick curtains at night

Keeping heat in is cheaper than generating more.

2. Lower the Thermostat by 1°C

Dropping the thermostat slightly makes a real difference.

• Lowering by 1°C can cut heating costs by around 10%

• Most homes stay comfortable at 18–21°C

Layering up beats turning it up.

3. Use Heating Controls Properly

Heating an empty home wastes money.

Use:

• Timers

• Programmable thermostats

• Smart thermostats (if fitted)

Heat your home when you need it, not all day.

4. Seal Draughts and Gaps

Cold air sneaking in forces heating to work harder.

Quick fixes:

• Draft excluders

• Weatherstripping

• Sealing letterboxes and keyholes

Low cost, immediate benefit.

5. Keep Radiators Clear

Blocked radiators don’t heat rooms efficiently.

• Move furniture away

• Keep curtains from covering radiators

This improves heat circulation instantly.

6. Bleed Radiators Once a Year

Cold spots mean trapped air.

• Bleeding radiators helps heat circulate evenly

• Rooms warm up faster with less energy

A simple job with noticeable results.

7. Service Your Boiler

An inefficient boiler wastes fuel.

• Annual servicing improves efficiency

• Reduces breakdown risk

• Improves safety

Well-maintained systems cost less to run.

8. Use Space Heating Carefully

If you’re home in one room:

• Heat that space properly

• Avoid heating unused rooms

Electric heaters should be used sparingly  central heating is often cheaper for whole-home warmth.

9. Use Hot Water Efficiently

Hot water uses energy too.

Save by:

• Shorter showers

• Setting hot water to around 60°C

• Using eco settings on appliances

No comfort loss, real savings.

10. Consider Longer-Term Upgrades If Possible

If your home allows:

• Better insulation

• Double glazing

• Modern heating controls

These upgrades reduce bills every winter.

Are These Changes Worth It?

Yes  especially if you:

• Live in an older UK home

• Feel draughts or cold spots

• Have rising gas bills

Many tips cost little but save all season long.

Final Verdict

Cutting heating bills isn’t about suffering through winter.

It’s about using heat smarter, stopping waste, and keeping warmth where it belongs.

Key Takeaway

The cheapest way to stay warm
is to stop heat escaping in the first place.