HVACR Organisations and Institutions Air Conditioning and Refrigeration Institute ASHRAE Society of Refrigeration service engineers Air Conditioning Contractors of America Assoc. of Energy Service Professionals American Section, Int'l Solar Energy Society Journals and Publications HVAC Reliability magazine Contractor Indoor Air Quality Update Appliance Magazine The Air Conditioning, Heating Refrigeration News Manufacturers and Representatives The TRANE Company Carrier Corporation McQuay International Dunham-Bush Lennox Refrigeration Technologies Black Decker Honeywell Landis Staefa Siebe Environmental Controls Newsgroups alt.building.environment sci.engr.heat-vent-ac alt.hvac sci.engr.mech Professionals Homepages Paul J. Millgan ( HVAC controls programmer / HVAC newgroups) Mark's A/C Refrigeration Homepage ( informative tips ) Marc L O'Brien ( British engineer ) Andy Schoen's Homepage ( Sporlan controls expert ) John Mills Homepage ( Heat pumps specialist ) Ambthair Services - Mike Hardy ( U.K. base consulting engineer ) Mason-Grant Consulting - Lew Harriman ( Dessicant systems specialist )
