Valve core removal tools were originally developed to remove damaged valve cores without the need to pump the system down. This technology was a major leap forward in work efficiency, as pumping down a system can be a tedious and time-consuming task.   Eventually, technicians discovered that removing valve cores led to faster evacuation, recovery, and […]

I wanted to offer some practical advice from Bryan’s last podcast, “White Shirt Techs- Manifesto.” The link can be found here. In this episode, Bryan strongly (and rightfully) critiques sales tactics that are divorced from technical skills and meaningful benefits for homeowners.  As a one man HVAC company, I wanted to offer a suggestion for […]

Fundamentally, three-phase, alternating current (AC) motors are about as simple as a motor gets. The power company produces three phases by spinning magnets. Then, on the other end, we produce electromagnets that spin the motor according to the same 60 cycles per second frequency (60hz). All three phases are 120 degrees out of phase from […]

In this short podcast from AHR 2022, Leilani Orr and Eric Kaiser talk with the president and CEO of Malco Tools, Rich Benninghoff. Rich discusses some of the exciting new tools that Malco is bringing to the market and some plans for the future, especially when it comes to education. Malco has developed the Eagle-Grip, […]