MILWAUKEE — Hitachi introduces a new line of high-efficiency single-zone mini-split systems. Designed to meet the unique needs of small to mid-size properties such as shops, restaurants, and ...

Description: Johnson Controls-Hitachi has introduced a new wall-mount indoor mini-split unit as the newest addition to its Primairy P300 line of high-efficiency, single-zone commercial mini-split ...

Ginny Bartolone began writing DIY and home improvement guides nearly 10 years ago, covering everything from energy-efficient appliances to cracked foundations. Whether she's compiling cost information ...

Adding an A/C system sounds like a job for pros only. And usually, it is. But two non-pros handled this ductless mini split air conditioner installation in a garage in one day. The installation was ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...