The best portable air conditioners keep rooms cool and offer a degree of air filtration. We test for cooling ability, noise, ...

Raging winter wildfires in Los Angeles are a grim reminder of how quickly wildfire smoke can creep into your neighborhood – ...

Our experts say these portable AC units from brands like DeLonghi and Honeywell are worth buying. They're movable and keep ...

Cora Wyent, senior director of research at electrification nonprofit Rewiring America, and her partner were weighing the ...

Weatherizing your home — like adding new insulation or caulking to close air leaks — can also save you $300 annually and ensure indoor comfort. Energy upgrades also have environmental benefits.

"They've been in use all over the East Coast for many years now." Experts reveal surprising truth about homes with AC — ...

As Wirecutter’s resident range expert, I’m always blathering on about how much I like induction ... And some people who live in multi-unit apartment buildings aren’t allowed to do it ...

An air conditioning, heating and refrigeration (AHR) technician is trained to design, install and service air conditioning, heating and refrigeration equipment in residential and light commercial ...

Willis Haviland Carrier designed and launched the first-ever air conditioning system in July ... the HVAC industry by introducing Wi-Fi bright unit technology that dramatically improves efficiency ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

Compared with deep-fat fryers, air fryers are a more healthy way to cook as they use hot air and less cooking oil – or sometimes no oil at all. Instead, air fryers blast hot air around a small cooking ...