There is a growing interest in adding air-to-water heat pumps to existing hydronic heating systems. While I support their use, I do not recommend replacing a perfectly good cast-iron boiler that still has a long service life.

As members of Congress debate the very science behind “climate change,” there are a slew of cities — and now one state — taking matters into their own hands and enacting natural gas bans for new construction buildings.

Let’s turn back the hands of time to the 1970s, and gather round you youngsters born after 1980 because you’re not going to believe what mechanical contractors faced while fighting to keep their vehicles gassed up and on the road to service customer’s needs.