HVAC product selection is not as easy as it sometimes seems. For sure, the key part of engineering is the KIS principle (Keep It Simple). However, the KID principle (Keep It Defendable) is even more ...

Homebrew HVAC systems are one of those projects that take such a big investment of time, effort and money that you’ve got to be a really dedicated (ideally home-owning) hacker with a wide variety of ...

Whether one is the design engineer or the HVAC mechanical contractor supervisor, when it comes to closing out a construction phase capital project, the most efficient, cost-effective method is via a ...