Can yoghurt or foil on your windows really keep your home cooler? Our ZERO volunteers put two popular summer cooling hacks to the test and share simple, low-cost ways to beat the heat at home.

Hot weather on the way? From closing curtains at the right time to using fans more effectively, discover simple, low cost ways to keep your home cooler during the summer months. Plus find out how ZERO’s free HEAT home energy visits can help you stay comfortable and save energy this summer.