The power of nanna-technology

You’ve probably heard of nanotechnology. Well this post has absolutely nothing to do with that. I’m talking about nanna-technology.

Our tiny flat is leaky. In winter it leaks warmth. Australian houses just aren’t built to stay warm in the cold months, they leak warmth, letting the heat out (but letting it all in during the summer, when everyone is trying to keep cool). In our tiny flat, there are gaps between the door frame and the wall where you can see straight through to the outside. I’m not talking about the gap between the door and the door frame, although of course there’s a gap there too, but a gap between the actual door frame and the wall. Crazy. There’s also a space of about an inch under the front door, and another at the balcony door. The windows are single glazed. Even when they’re closed I can feel the cold air breezing in. And the window in the bathroom actually has a three-inch gap where there is no glass at all.

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I’m not joking either! The gap at the bottom of the door is big enough for me to put my whole hand underneath, right up to my knuckles! And these gaps mean cold air coming in.

All this means that in winter inside the flat it can get quite cold. You may think of Australia as sunny and warm (I thought that before I came here), but in Perth in winter 2012 the minimum temperature averaged 6.7°C at night, and some temperatures were below zero (statistics here).

We rent our flat. We can’t just replace the door frame, install double-glazing or add roof insulation to make the place warmer. Even if we didn’t rent, these things can be expensive to install. But if we don’t do something, we’re going to spend a fortune trying to heat the place, and the heat is just going to escape outside through all the gaps.

So this brings me back to nanna-technology. If you’re suffering from the same problem as me, don’t just admit defeat and crank up the heating. Ask yourself, what would Nanna do?

You don’t always need to spend money to find solutions. Don’t let expensive solutions that you can’t afford be a reason not to do anything. Just try to find solutions with what you have. After all, if your house is drafty you’ll spend a fortune in electricity or gas trying to heat the place up by burning fossil fuels.

To help plug the gaps under the doors, I’ve made two draft excluders using some spare towels and a few elastic bands. They may not look catalogue-perfect, but as long as they’re doing their job and I’m not cold, I don’t care!

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Just looking at these guys makes me feel warmer!

Last winter was my first winter in Perth, and I wasn’t prepared for the cold or the drafty-ness.  This year, I say bring it on.

8 Responses to The power of nanna-technology

    • Hmm, I’m going to go to the hardware store to see if they sell anything or offer any inspiration, but I’m wondering if I can stick a strip of felt or something like that to the edge of the door to plug the gap. I’ll report back if I find anything useful!

  1. Wonderful solution and you know I love the fact it was free and will have another use come spring.:-) I don’t get why landlords don’t improve their properties to make our rentals more comfortable and save on expenses. If they improved the little things people would be happier to call them home and turnovers would fall. You could get some clear silicone caulking for only a few dollars, here we can get it for $2 a tube and fill in the gaps between the door frame and wall. I have filled in the cracks along my window with caulking and it has improved the comfort level inside.

  2. Great idea :) and so quick and easy. Another version that takes a little more work is to sow a long thin “bag” from an old towel or bed sheet or even the leg of old worn out jeans, or whatever cloth you might have, and fill it with a little bit of sand. This makes a long thin sandbag. Since sand is more flexible, it makes it easier to “stuff” the sandbag it into gaps and nooks, wich should insulate even better :)

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