Want to save on electrician's fees for outdoor AC unit wiring? Then you must wire your new air conditioner or mini-split ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? The Takeaway: You don’t need to be an HVAC ...

HVAC systems typically consume the highest percentage of a building’s energy cost. That said, how efficiently do you think the average package unit or split system operate at? If two identical units ...

Posts from this topic will be added to your daily email digest and your homepage feed. Created by former Googlers, Quilt is a smart mini-split system capable of room-by-room heating and cooling that ...