Steam, the Original ‘Bad Boy’ Don’t approach steam like a hot water system. Ray Wohlfarth April 19, 2013 Steam systems have the reputation of being the “bad boy” of the industry and I believe it may be unfounded. Many contractors will suggest replacing the steam system with a new system but it may be fiscally unrealistic to do so.Read More
Vertical heating Dan Holohan December 1, 2012 Unraveling the mysteries of early 20th century high-rise steam-heating systems.Read More
The house by Cedar Hill Dan Holohan November 1, 2012 The early days of district steam heating systems in NYC.Read More
Old boiler room stuff Dan Holohan October 1, 2012 Use this list to troubleshoot old steam-heating systems. Read More
Lester on licensing Dan Holohan July 1, 2012 It could be the answer the PHC industry has been seeking.Read More
One wimpy heater Dan Holohan June 1, 2012 If you look at just one part of the steam system, you won’t be able to solve the problem.Read More
Letters to the Editor - May 2012 May 1, 2012 I have been a loyal reader of Dan Holohan’s interesting engineering articles.Read More