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  • The Game Of HVAC

    Gary McCreadie | | Categories: HVAC , HVAC Game , HVACR

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    How does one become successful in the heating, ventilation, air conditioning and refrigeration trade?  Well, the same way one is successful within a game.  No matter what the game is, sports, board games, poker, etc. there are rules that need to be followed, there is education that needs to take…

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  • AC Internal Leak Sealants - AC Smart Seal

    Gary McCreadie | | Categories: AC Smart Seal , HVAC , HVAC Internal Leak Sealants

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      Not too long ago, I was under the impression that all internal leak sealant products were equally destructive to air conditioning or refrigeration systems.  About a year and a half ago, there was a heated debate regarding such products on My HVAC Hub powered by HVAC Know It All on Facebook. …

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  • HVAC Tattoo

    Gary McCreadie | | Categories: HVAC , Tattoo

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    It’s Sunday night, the snow is falling gently at a steady pace in my small town just north of Toronto.  Something in the air has triggered my mind to re-conjure up images of HVAC and trade related tattoos, actually that’s complete bullshit, I purposely sat down to write this article.  It…

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  • The Do's and Don'ts of an HVAC Apprentice

    HVAC Know It All | | Categories: HVAC , HVAC Apprentice

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    I am very excited to post this blog, Steve is the first official guest blogger at hvacknowitall.com.  Apprentices pay attention, thanks Steve!  If you are interested in contributing in any way shoot me an email gary@hvacknowitall.com.  Happy HVACing!   The Do's & Don’ts of an HVAC apprentice By Steve Wiggins The night before his first…

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  • HVAC Ninja

    Gary McCreadie | | Categories: HVAC , HVAC Ninja , HVAC Success

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    Back in fifteenth century Japan, the Ninja were known as mercenaries or spies responsible for sabotage, assassination, espionage and many other devious actions.  Being the complete opposite of the honourable Samurai, who would battle face to face with their opponent, the Ninja would carry out their mission in the shadows…

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  • The Pro In Profanity

    Gary McCreadie | | Categories: HVAC , HVAC Language

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    As I sat and pondered the use of profanity that is used daily in the trades, I was also coincidentally listening to the Howard Stern show.  My new Ford Transit 150 comes with a free trial of Sirius Satellite Radio.  I used to listen to Howard fifteen years ago when…

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