I hope this isn't to mcu free advertisement but Iguess it will be edited if it is.
This site has turned me on to several HVAC mags and news letters and Ithought I would share the free ones I get anyways incase some one wanted to take and sign up for them as well as maybe contribute to the list.
I currently get http://www.esmagazinnes.com , http://www.snipsmag.com , http://www.hpac.com , and http://www.insidernews.com . Like I said I am hoping that others will share their resources. I also get contracting news but I don't have a copy or a link to it ATM.
Thanks and enjoy.
[Edited by swat on 01-04-2005 at 03:56 PM]