HAYWARD, Calif. - The online HVAC industry directory TheHVACSource.com (www.thehvacsource.com) announced that it has undergone upgrades in order to better serve the worldwide HVAC community. Both the Website and the databases that support the online directory are operating under new technologies in order to provide a faster and more efficient Internet experience. All directory information is also undergoing a quality assurance review.
Key among the changes to TheHVACSource.com is the ability to filter data by region. On the HVAC Directory home page, a specific region can be applied to any segment of the industry in order to further refine results. Worldwide HVAC firms can be found by setting the region to "International."