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Radiant Beginnings, May 2013

Ever wonder how radiant heating got started and where it wandered along the way? Here's a travelogue for you. Read More

Radiator cover-up, April 2013

Do radiator covers help or hurt? Read More

Thank Denis, March 2013

Ever wonder who invented the pressure-relief valve? Yeah, so did I. Read More

We Put the Fish in Efficiency, February 2013

What exactly is high efficiency higher than? Read More

Still Reaching, January 2013

Twenty years later, some things still apply. Read More

Vertical Heating, December 2012

A contractor installed thermostatic radiator valves on the supply side of all the radiators. The steam looked at those TRVs, shrugged and used the return lines to overheat the radiators. Steam is like that. It’s just looking for an air vent. Read More

The House by Cedar Hill, November 2012

The child is father to the man. Read More

Stuff to Watch for in An Old Boiler Room, October 2012

A quick checklist for you. I hope it helps. Read More

Gianni, September 2012

It’s a tiny tale of life in an old New England city, but if repeated enough, it could be the way America comes back. Read More

What Might Have Been, August 2012

At its start, the Pierce Foundation provided the funding for the Bureau of Research of the American Society of Heating and Ventilating Engineers (which became ASHRAE). Somewhere along the way, the money got away from ASHRAE. It’s out there doing what I suppose is very noble work, but I wonder what Mr. Pierce would have thought of all of this. Read More

Lester on Licensing, July 2012

You gotta love this guy. Read More

One Wimpy Heater, June 2012

Some of the things that can cause a steam unit heater not to heat as it should Read More

Pipes and Valves, May 2012

That near-boiler piping can make or break a steam system. Read More

Tales of TRVs, April 2012

Thermostatic radiator valves have some interesting tales to tell. Read More

Just Plain Nuts, March 2012

Which has to do with some customers Read More

The Power of Hydrogen, February 2012

About the importance of pH when it comes to steam heating Read More

The Work, December 2011

Cast-iron boilers do not come from catalogs. Read More

The Ace Troubleshooter, November 2011

About an old friend, and why that radiator in the upstairs bathroom wouldn't heat. Read More

Lester gets an idea, October 2011

My friend can be very creative at times, and always persuasive. Read More

There's more to life than texting, September 2011

Another (and I think, smarter) use for your smart phone! Read More

Fill Valves - Open or Closed?, August 2011

A question we've been asking for many years, and probably will just keep asking. Read More

Between Here and There, July 2011

What I learned on my trip to Iceland. Read More

Paul and Joe, June 2011

Two sharp guys make it in New York City Read More