Early summer in Vermont has been a chaotic mix of intermittent heat waves and near-freezing cold snaps, but through it all, ...

The Department of Energy and major energy companies recommend this setting for your air conditioner this summer.

The best window AC units of 2026 are both powerful and energy-efficient. Our top five picks include quiet models from LG, ...

Before you replace your air conditioner, make sure you understand the full cost — and what can impact it.

As temperatures rise and summer settles in, many homeowners are relying on their air conditioning systems more than they have ...

I have years of experience testing top home and kitchen products. Are portable air conditioners worth it? We asked experts about all the pros and cons. We've sent this story to your inbox. Portable ...

A home warranty helps cover repair or replacement of certain appliances, but does that include a central AC unit?

Quiet, efficient, and affordable window and portable inverter models with the power to cool the largest rooms.

If your trusty tabletop fan is simply blowing hot air around, you need an air conditioner that can produce cold air to cool you down fast. But finding an air conditioning unit that cools fast, runs ...

From lightweight bedding to smarter fan use, these practical tips can help you stay more comfortable during a stretch of hot ...

Temperatures may be pushing the triple digits in the Portland area this weekend, but more people have a measure of relief ...