In our last column we talked about PC-based software for managing projects ( January, pg. 28 ). Here are some industry-specific PC software packages that save time and effort in designing and ...

BuildingIQ, a maker of HVAC construction software, has put out version 4.0 of its program, which saves up to 25 percent in energy expenses, the company says. The cloud-based service has what the ...

Description: The RHVAC Online web app works on all smartphones, tablets, and computers with internet access. It performs ACCA Manual J load calculations, Manual D duct sizing, and Manual S equipment ...

Developers and owners of residential homes are generally keen on keeping heating and cooling costs as streamlined as possible without sacrificing performance. A properly sized system costs less to run ...