Mini-splits promised to fix home comfort — but the boom created new headaches.

Mini splits are one of the fastest growing sectors in the HVAC industry. Once only found in mild climates, the technology now stretches across the U.S., thanks to advances in inverter technology and ...

Add Yahoo as a preferred source to see more of our stories on Google. Woman using a remote to control a mini-split system hung on a wall - antoniodiaz/Shutterstock If ...