Articles Tagged with ''refrigerant oils''

Ice Breaker: Taking an Oil Sample Without an Oil Plug

December 3, 2012
Checking the acidity and/or moisture content of refrigerant oil is one of the methods used to test if a refrigeration system is clean and uncontaminated. But how can you take an oil sample without an oil plug?


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2014 ACI Home Performance Conference

The 2014 ACI National Home Performance Conference & Trade Show was held in Detroit.

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Jeff Hutchinson, Energy Solutions Manager for mechanical contractor Bruner Corp., talks about the ductless market and how it can be profitable for a commercial contractor.

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2014 July 21

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R-22 PHASEOUT POLL

Some in the industry are calling for the EPA to halt production of R-22 as of 2015. What do you think?
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HVACR INDUSTRY STORE

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2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

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