UK homes · power · heat · water

Your home, explained.
Ready for whatever winter throws at it.

Straight-talking guides from the Mains & Drains channel: what to do in a power cut, how to beat damp, keep warm for less and get flood-ready. Free advice first, then researched kit picks.

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How Britain's homes, power and water really work.

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🇬🇧 UK-specificPlugs, tariffs, 105, Floodline
🧭 Official advice firstBe Ready, EST, GOV.UK
🔍 Researched picksHonest pros and cons
🚫 No sponsored picksBrands can’t pay to be here

Buying guides

Each one starts with the free fixes, then compares the kit.

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The best power cut kit for UK homes

What you actually need for a UK power cut: torches, a lantern, a wind-up radio, power banks and backup power, with honest pros and cons and a free checklist.

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Keep warm for less: winter kit for cold UK homes

Heat the person, not the house. Researched picks for electric blankets, heated throws, draught-proofing, radiator foil and storm-ready car kit.

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Damp and condensation: what actually works

Wet windows and black mould? The free fixes first, then the right size of moisture absorber or dehumidifier for the room, with honest pros and cons.

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Energy-saving gadgets that are actually worth it

Find out what each appliance really costs, then fix the worst offenders. Smart plugs with energy monitoring, LED swaps and heating controls, researched for UK homes.

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Flood prep for UK homes: the kit and the plan

Check your flood risk, sign up for free warnings, then the kit: flood bags, air brick covers, a dry grab bag and clean-up gear, with honest pros and cons.

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Home safety essentials every UK home needs

Carbon monoxide and smoke alarms, a fire blanket, a socket tester and the tools for a burst pipe. Researched picks with honest pros and cons.

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Latest videos

New explainers every week on how British homes and infrastructure work.

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Why Britain's Kettles Can Shake the National Grid thumbnailWatch now
▶

Why Britain's Kettles Can Shake the National Grid

Why Do British Plugs Have Fuses? thumbnailOut Fri 6 Nov

Why Do British Plugs Have Fuses?

Why Are British Homes So Damp? thumbnailOut Tue 10 Nov

Why Are British Homes So Damp?

What Happens If Britain Loses Power for 3 Days? thumbnailOut Fri 20 Nov

What Happens If Britain Loses Power for 3 Days?

The kit worth having

The six most useful things for a UK home, from our guides.

Full kit list →
Safety first

Kidde K5CO carbon monoxide alarm (10-year sensor)

CO alarm: main pick

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Power cuts

Blukar rechargeable head torch, 2-pack

Hands-free jobs

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Power cuts

Wind-up / solar FM radio with torch and USB

News when phones are down

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Cheapest warmth

Vellure door draught excluder strip

Draughty doors

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Damp

Pro Breeze Osmo moisture absorber, 1.3L

Small rooms, no plug

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Energy

Tapo P110 smart plug with energy monitoring, 2-pack

Finding power-hungry appliances

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MAINS & DRAINSThe UK Home HandbookBills, Emergencies and Everything Nobody Tells You
Our book

The UK Home Handbook

Our paperback guide to running a UK home: bills, power cuts, floods, damp and the stuff nobody explains. Paperback £9.99 on Amazon.

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