探讨如何利用Internet进行暖通空调专业信息检索，指出了专业信息检索的基本途径，详细介绍本专业相关网络信息资源，并提供一些有关暖通空调专业的网址信息。

Considering the current state of HVAC web sites in the world, this paper points out the necessity of applying WEB database based ASP technology, presenting the main features, methods and advantages of this technology. According to the practical experience, it also provides the basic method to construct a web site of HVAC and specialized information database. Finally, it proposes the prospects of applying internet in the HVAC field.