Skip to Content

Steam Heating → Water Level & Steam Quality Help Topics

This section is your comprehensive guide on steam heating systems with articles about proper steam piping, boilers, pressure, venting, radiators, water quality, and more. We'll also walk you through troubleshooting steam system problems like noisy pipes. 

Recent Articles in Steam Heating → Water Level & Steam Quality

near boiler piping
Dry Steam Is The Goal

I love all the advances taking place in the world of hydronics, but I’m still seeing plenty of steam systems out there in our older cities, so knowing about dry steam wil...

Published on 03/01/2023 10:29 AM by Dan Holohan
Posted in Steam Heating
scale
Sludge, Scale and Bouncing Boilers

Clogging up heating surfaces is sort of like having all the traffic lights in your town turn red at the same time, and then stay red. Most movement just stops. In the cas...

Published on 05/19/2021 3:04 PM
Posted in Steam Heating
Water Quality in Steam Heating Systems

In this excerpt from his Dead Men’s Steam School seminar, Dan Holohan talks about water quality in steam heating systems. He gives tips on skimming and cleaning boilers, ...

Published on 03/15/2020 2:35 PM by Dan Holohan
Posted in Steam Heating
A False Water Line for Steam Heating Systems

Gordon Schweizer of All Steamed Up, Inc. says, "When 'modern' steam boilers replace their coal-fired antecedents, water levels in the system drop, often exposing purposel...

Published on 09/17/2019 4:04 PM by Gordon Schweizer
Posted in Steam Heating
Wet Steam

In this video, Paul Bruneau installed a sight glass on his steam boiler's riser to see the quality of steam it produces. Dry steam is the good stuff. “Wet” steam is steam...

Published on 02/11/2019 11:44 AM
Posted in Steam Heating
Avoiding Scale in Heating Systems

Having scale on heating surfaces is like having all the traffic lights in your town turn red at the same time, and stay red. Most movement stops. In the case of a boiler,...

Published on 09/17/2018 11:03 AM
Posted in Steam Heating
Steam Boiler Sight Glass Installation

Humans have been making steam on an industrial scale for over 300 years. Very early on, they learned to take care of the sight glass to make sure the water level in the b...

Published on 12/28/2017 11:04 AM by Gordon Schweizer
Posted in Steam Heating
piping
Where is the Water Line?

We service the steam system in an old apartment building in the Dupont Circle neighborhood of Washington, D.C. The Avondale Apartment Building was built in 1914, and has ...

Published on 08/02/2017 9:57 PM by Dan Foley
Posted in Steam Heating