Steam Heating → Water Level & Steam Quality Help Topics

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 ...

If the water isn’t right, the steam won’t be dry. Dry steam is a technical term. It means that the steam leaving the boiler contains no more than two percent liquid water...

Steam systems ain’t what they used to be, or at least so it would seem to some homeowners. The fact of the matter is that many retrofit steam boilers – under certain cond...

Dry steam is steam with very little liquid water in it. For heating systems, the goal has always been to have 98%-quality steam leaving the boiler. This means that there'...

I once met a guy in the fuel oil business who tried to make things easy for his steam customers. They’d call in the spring and complain that they didn’t have enough domes...

You can't see all the pipes. If you can't see them, suspect them. This is especially true of buried lines.

You may be asking for too much. Since a steam system is open to the atmosphere and constantly rusting and corroding, it's very difficult to keep the water pure. You shoul...

What’s the cheapest tool you can carry if your business includes taming old steam-heating systems and making them purr with greater efficiency? Litmus paper! You probably...