Increases in energy costs are leading many building owners and facility managers to look for more cost-effective ways to heat and cool their buildings. Apartment buildings and student residences ...

I have a hot water heating system that uses pex tubing. We have an annoying knocking sound whenever the system kicks on. I realize this is the tube expanding and contracting. Is there anyway to stop ...

Timber-frame construction puts gravity and lateral loads into fewer, larger members. It relies on exposed beams and open spans as defining architectural features. That differs from conventional wood ...