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 ...

SAN RAFAEL, CALIF. — Carmel Software announced that it has released the first duct sizing software for Android-based phones. The HVAC Duct Sizer (Android Edition) application allows you to quickly ...

Steve Nagy, Green Works AC LLC Stuart, FL. Photo courtesy of Steve Nagy Steve Nagy, Green Works AC LLC Stuart, FL. Photo courtesy of Steve Nagy This article is Sponsored Content by Steve Nagy, Green ...

Airflow velocity in a residential HVAC market duct system is an important design consideration. Although designing for proper velocity applies to all ducted HVAC construction systems — heat pumps, air ...