Diagnosing a faulty compressor valve is something HVAC technicians have to deal with on a semi-regular basis, ... “An in-depth procedure of checking the compressor valves requires the compressor to ...

Many service technicians experience service calls where the compressor has both a low head pressure and a high suction pressure. Often, the refrigeration equipment is still running, but the product ...

The average thermal expansion valve (TXV) replacement cost for an AC unit is $470, but the price can range from $185 to $750 depending on multiple factors. Why does this matter? A malfunctioning ...

How smart connector selection simplifies installation, diagnostics, and long-term reliability When HVAC systems require servicing, connector design can make the difference between a fast resolution ...

As heat soars, HVAC crews like Apex Pros work 14-hour days to meet AC repair demand. Experts share cooling tips to beat the ...

VHC Retrofit Kit Serves 1 ton to 300 tons HVAC systems AUSTIN, Texas, May 18, 2021 (GLOBE NEWSWIRE) -- DunAn Microstaq, Inc. (DMQ), a MEMS technology company that innovates flow control solutions ...

MEMS Ventillum. When we last spoke to the people at Microstaq Inc., maker of the silicon Ventillum microelectromechanical systems (MEMS) expansion valve IC, they were busy addressing the ...