When an older house fails an energy inspection, the report usually blames drafty windows or a tired furnace. The real culprit ...

Most people never think twice about the wiring hidden inside their walls until something goes wrong. Electrical work is meant ...

Aging electrical systems rarely fail all at once. They telegraph trouble in small, specific ways that trained eyes pick up ...

Light flicker inside a building is usually associated with loose wiring, faulty switches, or poor electrical connections. But there are many situations in which lights flicker even when the ...

Building automation systems succeed or fail based on how well they are understood, integrated, commissioned, and operated as ...