If you have a basement, bathroom, or livable attic that struggles with excess moisture in the summer, you've probably wondered how you can make the room more comfortable with cooler air.

Instead, incorporating simple tips to rearrange your space can effectively cool down a room without hiking up your energy bills or doing a full remodel. Surprisingly, the principles here are ...

The result of his labor is the single room poor man’s A/C unit you see above. He had a spare Peltier cooler sitting around, so he put it to good use as the basis for his air conditioning unit.