Cool your room quickly with these high-powered, energy-efficient window units ... smoke/CO detectors and air conditioning units. He takes a data-driven and creative approach to every project ...

For those without central air conditioning, window AC units are probably the next best thing. While it’s considered a ...

especially if you can’t really install one of the split units that are out there, which is why portable and window ACs are a good option. Luckily, pretty much all the big air conditioner brands ...

So our first and best advice is to buy a window unit, which can be both cheaper and more effective at cooling a room. In our portable air conditioner tests, we measure how long it takes a unit to ...