A person cleans an air conditioning unit using a vacuum hose, with a RIDGID vacuum nearby, surrounded by gravel and concrete in a sunny outdoor setting. What To Do About A Sinking Air Conditioner ...

If a window AC unit isn't a good option for you, a portable air conditioner is the answer to cooling you down during these hot summer months. We lab-tested these units to find you the best for ...

Let’s face it: Window-unit air conditioners aren’t the prettiest. The Windmill A/C is one of the most aesthetically pleasing options — which is why NBC Select editorial director Lauren ...