Here's the thing. An HVAC leak might seem like a minor annoyance at first.Maybe you hear a hissing sound or notice your ...

For newer technicians on the job, here are a couple of HVAC service tips about leak testing and evacuating after repairing a system. The best way I've found to leak test a system is to pressurize it ...

Q: I had a new air conditioning system installed recently, partly because we had way too much dust in our house all the time. The AC people told me that I had only one intake for the HVAC system, and ...

You've probably heard plenty about how to maximize your HVAC system by repairing air leaks. This is indeed sound advice, in terms of both reducing your carbon footprint and saving money on your ...

This American National Standard, ANSI/SMACNA 016-2012, covers revised leakage criteria and builds on the proven methods for testing ductwork for air leaks from the first edition. Contains updates to ...

Most car buyers tend to not think about all the steps involved in bringing a quality vehicle to their driveway, but the process is far from simple, easy or straightforward. “It’s not as simple as ...