refrigerant

Air Conditioning in the 1970s

Air Conditioning in the 1970s

Vans with Portholes, Corduroy Pants and Air Conditioning That Finally Worked The 1970s marked a significant new era in the history of air conditioning, as technological advancements and societal changes reshaped the way people cooled their homes...

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Is Your HVAC system leaking refrigerant?

Did you know that refrigerant doesn’t get “used up?” This substance isn’t a fuel source the way that some people mistakenly believe. And it really is a common misconception! That’s why we want to take a moment to clear up any confusion so that...

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How to Charge an A/C System

How to Charge an A/C System

Before attempting to learn how to charge an a/c system, you need to have your Section 608 Technician Certification Type 2, or Universal. There’s lots of different equipment out there, and if you want the real answer on charging an air...

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