BoilerLessons.com This is the site I use to register for my seminars
Brewing with Steam My steam information site for brewers
HeatingHelp.com This site is a great reference for any heating question you may have. It is populated by some of the smart sets minds in the industry.
WV APPA This is the WV chapter of APPA, It is the school maintenance professionals.
WV ASHRAE Great chapter for ASHRAE
WVASFA The WV organization for school maintenance and custodian staffs.