What is an Energy Auditor?

I am not an energy auditor. I have never worked as an energy auditor, nor do I have enough of the technical knowledge that would allow me to be one if I wanted to. But I have worked for two companies in my illustrious career that employed or trained energy auditors,...

Energy Efficiency and You

According to Lawrence Berkley National Laboratory, energy efficiency is “using less energy to provide the same service”. We all strive for energy efficiency for different reasons. Maybe you want to reduce your impact on the environment, or to simply lower...

Curing Water Hammer in Two-Pipe Steam Heating Systems

A steam heating system combines a steam boiler with a distribution system consisting or pipes, valves, and radiators. Steam heating requires more maintenance than hydronic or warm air because of the make-up water flowing into the boiler. Often the boiler water needs...

Quartz Heaters and Other Electric Space Heaters

Many recent advertisements tout specific electric space heaters as being superior to others. This article explains the operation of the two general types of electric space heaters and discusses advantages and disadvantages of different designs. Electric resistance...