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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To Ban Air-con

218 replies

chaosmaker · 26/05/2026 11:12

On a rapidly heating planet, shouldn't we be looking for ways to build/fit housing for all sorts of extreme weather?
Air-con just makes it hotter for everyone overall as it adds heat into the environment and makes it worse overall.

OP posts:
gindrop · 26/05/2026 13:10

TwinklySquid · 26/05/2026 12:30

The problem we have in the UK is we get very cold weather then very hot. In hot countries or cold countries, they can adapt the houses as the temp is fairly consistent.
We’d need to build houses that could keep heat in during the winter but let it out in the summer. I don’t know if such a design exists and whether it would be cost effective.

The UK climate is temperate and most of the world's population has bigger temperature swings - look at most of the US, Canada, Central Europe, Russia, etc etc. Hotter in summer and colder in winter than the UK.

FeralWoman · 26/05/2026 13:12

YABU. Like another poster, come and prise it from my cold dead hands. Summer is fucking unbearable in humid Australia. Air con restores my sanity in the heat. In winter we don’t need any heating so I guess it balances out.

Maddy70 · 26/05/2026 13:12

I understand your point but Aircon is a necessity in many countries and it's only going to get worse. We just need to find a more eco friendly way of producing energy

Iocanepowder · 26/05/2026 13:13

gindrop · 26/05/2026 13:10

The UK climate is temperate and most of the world's population has bigger temperature swings - look at most of the US, Canada, Central Europe, Russia, etc etc. Hotter in summer and colder in winter than the UK.

yeah but maybe the poster was referring to the shorter amount of time between such swings.

I’m pretty sure it was within the last 2 weeks that my heating came on overnight because the temperature dropped so low. And now we need the air con on.

Empress13 · 26/05/2026 13:13

good luck when you’re in hospital with heat stroke ! Mine will be going 24/7 if needs be

Jc2001 · 26/05/2026 13:15

chaosmaker · 26/05/2026 11:12

On a rapidly heating planet, shouldn't we be looking for ways to build/fit housing for all sorts of extreme weather?
Air-con just makes it hotter for everyone overall as it adds heat into the environment and makes it worse overall.

If you're going to do that then we should ban heating as well.

gindrop · 26/05/2026 13:15

Iocanepowder · 26/05/2026 13:13

yeah but maybe the poster was referring to the shorter amount of time between such swings.

I’m pretty sure it was within the last 2 weeks that my heating came on overnight because the temperature dropped so low. And now we need the air con on.

In terms of adapting houses to the climate I'm not sure the frequency of the temperature swings matter though?

Whosthetabbynow · 26/05/2026 13:17

MangoMilkWhip · 26/05/2026 11:28

And here we all are with our paper straws whilst private jets fly overhead and wars are being started and big countries polluting.

Yeh and me putting bottles in those awful recycling bins that make houses look like shit holes whilst China pump out ozone-busting pollution.

mumofoneAloneandwell · 26/05/2026 13:17

BAN AC???????!?

Parks And Recreation Donna GIF
Jimmyneutronsforehead · 26/05/2026 13:18

Meadowfinch · 26/05/2026 11:46

If no aircon, we need to build homes more carefully. They need east & west facing windows to ensure ventilation & a through draught. Shutters are important too to give shade.
Our house has a sitting room on the north end of the house and shaded by a large tree. East & west facing windows that all open wide to let air through. It is always cool in there. No need for aircon.

We have east and west facing windows and it's a nightmare! The morning sun comes in heats the house up, you get a bit of a break in the middle of the day if you sit downstairs because the upstairs is baking, and then on an evening you get double boiled as the sun starts to set and then even with the windows open all night the amount of heat energy within the house means it is too slow to cool. Nobody sleeps well.

mumofoneAloneandwell · 26/05/2026 13:18

SORRY?

Angry Aubrey Plaza GIF by Parks and Recreation
mumofoneAloneandwell · 26/05/2026 13:18

We should ban you!

Angry Season 9 GIF by Friends
crazeekat · 26/05/2026 13:19

Try living in phoenix Arizona.

canuckup · 26/05/2026 13:21

Ridiculous idea

Like banning heating

canuckup · 26/05/2026 13:22

It regularly hits minus 20 in the winte where I live... If we didn't have heating, we'd be burning forests all day to keep warm

Livpool · 26/05/2026 13:23

I’d ban private jets and AI first!

CurdinHenry · 26/05/2026 13:23

On a rapidly heating planet, available Aircon should be mandatory. Drives me insane that climate change puritans would rather people boil to death.

BridgetJonesV2 · 26/05/2026 13:24

We've got an 80s architect designed house with all sorts of quirky/weird design additions but it's boiling in summer and freezing in winter. We've added cavity wall and new loft insulation, got a Worcester boiler, new glazing... and we still hadn't cracked it. Then we got insulated blinds for inside all the window recesses and added blackout linings to all the roman blinds/curtains outside the recesses. They keep heat out in summer and heat in during winter. Absolute game changer. It was only 24c in the house at the peak of day yesterday.

NotDarkGothicMama · 26/05/2026 13:25

My AC unit runs on solar energy, can I keep it?

Jellycatspyjamas · 26/05/2026 13:28

Jellox · 26/05/2026 12:45

We definitely don’t need it in the UK but some countries definitely do.

We don’t even really need heating in this country but some countries definitely do.

I do agree with you about building buildings that are better at staying cool/warm and I assume they already try and do that now.
It would obviously be much better for everyone including the planet and our bank balance, if we didn’t have to use aircon or heating at all.

It’s routinely below 3 degrees for months at a time where I live - not all parts of the UK have the same weather.

SovietSpy · 26/05/2026 13:30

We keep talking about building houses that cope with hot temperatures, but that's not what's being built. Brick - warms up and stays warm. If you get a prolonged hot spell you're basically living in a kiln. Then the flats that seem to pop up these days are all glass and no openable windows - how can you vent hot air outside?
No amount of through breeze is going to change the fact that it was 26 degrees at 9pm last night though.
As someone said above the issue is actually the nightly temperatures staying high. People can't cool off to sleep and that has health impacts.
We are also very north - some areas see the sun from 4am to 10pm at night. The length of day is also an issue when getting very high temperatures that you cannot build your way out of.

So in short, I disagree. We need AC.

GalaDinner · 26/05/2026 13:30

Diosmonet · 26/05/2026 12:01

I can speak for the part of the Mediterranean I live in when I say this isn't true - except for the shutters.

We are fully air conditioned. I have 5 split units in my home alone. I don't know any homes or work placed without AC.

YABU OP. And utterly ridiculous.

We own a house half an hour inland from the Med. I completely agree with this comment.

chaosmaker · 26/05/2026 13:30

My point was more about making the problem worse than the energy it consumed. Shops are often too cold in the summer when you've come from the outside heat and it's an extreme temperature jump.
I do have central heating which I use as little as possible.
The wind funnels look fantastic.
The centre for alternative technology in North Wales has a house that that was built in the seventies and stays the right temperature in any season. Also has a conservatory on the front for growing your own.
We could use our waste for energy as well (side effects would be cleaner rivers)

OP posts:
tiptoethrutulips · 26/05/2026 13:33

MangoMilkWhip · 26/05/2026 11:27

No. Ban AI first. Why should we all boil while the super rich devastate the planet with AI

100%

While they accumulate air miles in their private jets shuffling between air conditioned properties around the world.