Get Tech Tips
Subscribe to free tech tips.
Travis Shearer Basic Electrical Circuits February 13, 2024, 1:31 pm
Related Tech Tips
What Causes Dirty Sock Syndrome?
I'm not sure who first started calling evaporator coil odors “dirty sock syndrome,” but I really wish they hadn't. Nowadays, every tech out there can't help but categorize every odor from the system as “dirty sock syndrome,” and customers just LOVE to hear that they have a “syndrome” named after a dirty locker room smell. […]Read more
Refrigerant Cycles Without Compressors
Many HVAC/R technicians (including me) describe the compressor as the heart of the refrigeration cycle. It prepares the refrigerant for the condensing process, which is crucial for heat rejection. However, some refrigeration methods don’t require a compressor. In this article, we’ll look at those methods and their applications. Gas movement without compressors As you […]Read more
Cleaning Condenser Coils Still Matters
There was a story that came out recently based on an ASHRAE study performed by David Yuill from the University of Nebraska. The study appeared to indicate that condenser coil cleanliness makes no difference on system performance and efficiency. Those of us who have worked in the field know that coil cleaning matters because most […]Read more