When it gets really hot, being indoors can feel just as uncomfortable as being outside. Not everyone has air conditioning, and even if you do, it’s not always affordable to keep it running all day. The good news is there are easy ways to keep your home cooler without relying on air con.
Open Windows Properly
Before air conditioning was common in the UK, people relied on open windows. It still works but you just need to do it the right way. Open a window on the side where the breeze is coming from, then open another window on the opposite side of the house. This creates a cross-breeze that moves hot air out and cooler air in. If you have a skylight, open it too, as warm air rises and escapes upwards.
Keep Sunlight Out
Closing curtains during the hottest part of the day helps keep rooms cooler. External shading like Brise Soleil, such as the examples here, https://alusystems.uk/brise-soleil-solar-shading can also reduce heat before it reaches your windows.
Use Fans
An oscillating fan can cool down a room you use the most, like the living room or bedroom. If you place a fan near a window, it can help pull in cooler air and ceiling fans should spin anticlockwise in summer to push air down and create a cooling effect.
Reduce Heat from Appliances
Ovens and hobs make your home hotter. On warm days, use a slow cooker or cook outside if you can. It stops heat building up indoors and makes a big difference.
