They look like cold-air boxes, but window ACs hide a secret that explains why they need a window. Here's why you can't just ...

Do you always have a stuffy nose or headaches indoors? Your AC could be the culprit. Here’s what the experts say and how to ...

Humming air conditioners are the soundtrack to summer in the U.S., given that almost 90% of households use them for cooling. Even though air conditioning is everywhere, however, many people still have ...

If your AC isn’t working properly, here’s why, including a few possible solutions to your air conditioning issues.

During the hottest months of the year, it’s debated whether the air conditioning should stay blasting at home or be turned ...

A faulty air conditioner can quickly ruin a beautiful summer day. Beyond making driving an uncomfortable experience, a defective air conditioner can lead to high repair costs. Today, we cover how AC ...

With much of the country in the grips of a massive heat wave, many people who have air conditioners in their homes are running them overtime. But these extreme temperatures present a significant ...

A closed system means the air conditioner recirculates the same refrigerant to cool the air. However, if the air conditioning needs a recharge, it is possibly due to a leak, component damage, or some ...