At the AHR Expo, companies showed off the ways in which their products are designed to make contractors’ and technicians’ jobs easier — and perhaps bring in revenue, too.

Black Wires First on the electrical wire color code is black. “Black wires are most used as ‘hot’ wires in residential systems,” says master electrician Allyson Saling with Frontdoor home services app ...

The system allows users to wirelessly control multiple AC appliances like lights and fans through an interactive web ...

At AHR Expo 2025, four HVAC manufacturers shared how the IRA has impacted their product design, and what’s next for the ...

In the era of smart homes, automation and integration are key to enhancing convenience and efficiency. Our project leverages the SIPEED MAIXDUINO… ...