Hey Ed, is there a new EPA 608 certification for A2Ls?
In this edition of “Hey Ed,” Ed discusses the new EPA 608 certification for A2Ls.
Technical Tips
Hey Ed, is A2L to be charged as a liquid?
In this edition of “Hey Ed,” Ed discusses how A2L can be charged as a liquid.
Hey Ed, is zeroing your gauges calibrating them?
In this edition of “Hey Ed,” Ed discusses how zeroing your gauges is not the same as calibrating them.
Hey Ed, what does our coil temperature (suction saturation temperature) look like?
In this edition of “Hey Ed,” Ed discusses suction saturation temperatures.
Hey Ed, what is the difference between an air handler, a fan coil, and a furnace?
In this edition of “Hey Ed,” Ed discusses the differences between air handlers, fan coils, and furnaces.
Hey Ed, Will asks, “What’s your favorite go-to Manual D® software?”
In this edition of “Hey Ed,” Ed discusses the best way to do your Manual D® calculations.
Learn more in 5 minutes or less with ACCA’s Microlearning series
Nobody wants to spend hours troubleshooting or waste time on unnecessary callbacks. But between service calls and customer demands, you […]
Hey Ed, can a home’s location be substituted for another location with similar weather?
In this edition of “Hey Ed,” Ed discusses substituting a home’s location for another.
MEMBER EXCLUSIVE
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Is it necessary to have a return duct in every room?
Is one return enough? Had a conversion will a fella about a topic I hear about far too often. He had someone ask (require) for there to be a return in every room. I knew Manual D® didn’t say that.
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“There’s a hole in my vent pipe” – a combustion analysis quandary
Many contractors use combustion analyzers in the field to verify safe operation of gas-fired appliances. This involves drilling a hole in the vent pipe to measure flue gas elements. Once measurements are done, the hole must be sealed to return the venting system to its original condition. Existing codes and standards are silent on this process. Here’s my “deep dive” on the subject.
Shift to the Future recap: Scaling technology in small HVACR businesses with Brian Feenie and Kyle Ricciardi
The latest episode of Shift to the Future tackled one of the HVACR industry’s most pressing topics: how small businesses […]
Shift to the Future: identifying and correcting airflow issues with technology
The second episode of Shift to the Future explored how modern technology solves common airflow problems in homes quickly and […]
