Walmart just dropped a major sale on air conditioners, including window units, portable models, and smart ACs.

Walmart has a "cool" deal on this 12,000 BTU window air conditioner that'll keep you comfortable when those summer ...

Air conditioners place a heavy burden on the grid when the weather gets hot, but this strategy shows they can actually ...

The EER or Energy Efficiency Ratio measures the cooling efficiency of an air conditioner or HVAC system, determined by ...

While once an afterthought, portable air conditioners have come into their own, packing room-chilling power and flexibility ...

Heat indices could soar above 100 degrees in Chicago this weekend, but an Uptown hospital's air conditioning system has ...

State officials have suspended the license of Crest Manor, an assisted living facility in Palm Beach County where dozens of ...

Air conditioners are ripe for mold. Here’s how to tell if there’s mold in your AC and how to get rid of it safely.

LOUISVILLE, Ky. — Louisville firefighters said an air conditioning unit is likely to blame for an apartment fire in downtown ...

Basic air-conditioner maintenance, such as regularly cleaning filters, can help prevent mold growth. Many window units have a ...