Heat Waves Are Coming. Our Exclusive Lab Tests Reveal Whether Portable or Window AC Units Work Better to Keep You Cool ...

If you live in an older home or apartment, you’re less likely to have central air and may have a window air conditioning unit instead, says Darcy Carbone, vice-president of sales at APA HVAC ...

The best window AC units of 2026 from brands like LG and Windmill can help you ride out even the most brutal heat waves.

This saddle-style air conditioner preserved my window view and cooled a 300-square-foot bedroom quickly.

As is the case for many people, my home cannot be retrofitted with central air. My 100-plus-year-old Brooklyn apartment, which features prominently in my seven years of air quality reporting for WIRED ...

Despite an early start, this summer's Texas heat is likely to persist through the end of October. And if you have an older home, or just don't want to break the bank, air conditioning may not be an ...