Voices

George Tsongas

George Tsongas, Ph.D., P.E., is a consulting engineer and building scientist and professor emeritus of mechanical engineering at Portland State University, Portland, Ore.

George Tsongas's Posts

Sheathing Damage From Using Wide, Impermeable Flashing Sheathing Damage From Using Wide, Impermeable Flashing

In cold climates,wide, impermeable flashing can inhibit drying, leading to some nasty rot around window and door openings. Read more

Posted on:
Damage From Roof Moss Damage From Roof Moss

That green growth on your roof might be causing expensive damage to many parts of your home. Read more

Posted on:
JLC Field Guide
Close X