FRESNO, Calif. -- These homemade air-conditioner instructions will help you skip the expense of air conditioning this summer. These DIY air conditioners will give you up to 6 hours of coolness.

Additionally, every air conditioning system has a certain cooling capacity. If you set your thermostat to a temperature that ...

Have you noticed a spike in your electric bill? It could be your AC. Check out these tips for lowering your energy use while still keeping your home cool. Alexandra Jones is a CNET contributor who ...

This ain't no installation tech feature (though we may get to that in the near future), but it's more an overview of air conditioning systems, how they work, why they sometimes don't work, and how to ...

Choosing an air conditioner sounds like it should be easy, but when you start researching different types of units, along with their various specs and installation methods, it can spiral into an ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often you ...

We don’t always have the answers, but we have some people on speed dial who do — which is why we present to you our series FYI where we have experts explain if lip balm is actually bad, how often ...

Most people buy a portable air conditioner to keep their rooms cool without needing to install a window unit or central AC. But many people don’t realize that portable ACs regularly collect water—and ...

The Chinese bus company couldn’t work it out. Some days when its buses merely crawled along Shanghai’s streets, their power consumption would go through the roof. The reason why was a mystery. So, a ...

There is nothing better than enjoying the heat of the summer, especially after those chilly winter and rainy spring months. But the heat and humidity of summer can quickly leave you wondering how you ...