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Eddiegoodfellar

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Posts posted by Eddiegoodfellar

  1. That's awesome Eddiegoodfellar!

    I've never heard of a refrigeration mechanic. That sounds like a cool job, no pun intended. I've always enjoyed taking things apart and figuring out how things tick. I'm gonna look into your job and see if it's something I'd be interested in doing for a living.

    Have a good day

    Grocery and industrial refrigeration is more mechanical than HVAC. The commercial HVAC guys are very good with electrical troubleshooting if that interests you.

  2. I'm a refrigeration mechanic and enjoy a six figure income (obviously varies by location). I make approximately twice as much as I did as a Journeyman Plumber. Almost half of our refrigeration mechanics are also Journeyman Electricians and 75% hold another Journeyman licence.

    Elevator Mechanics make very good money as well.

  3. The reason is to have a motor between you and the spinning blade if something goes wrong on the corded models. Electric brakes used to be rare on circ saws. I was expensive to change the manufacturing process to switch it and people were used to the blade on the other side anyways.

    Most (maybe all) battery powered circ saws have electric breaks. It's easier to see the cut line with the motor out if the way.

  4. They work very well. Get to the general area with an electronic leak detector and then isolate with soap and bubbles.

    I have not used the ridgid but have used the Bacharach, UEI, Extech, Accutools, Inficon and CPS.

    I have used electronic leak detectors very often. Usually for refrigeration leak checks in grocery stores but they are used exactly the same.

  5. Pex has a greater feet per second flow rating than copper and sometimes can actually be sized differently to add to the savings

    Pex will allow contractors to have lower insurance premiums due to not needing to use a torch in a residence

    No need for "harmful" flux or solder in the drinking water

    Grade A pex (expansion style connection) is pretty burst resistant (from freezing compared to copper)

    Pex is more resistant to corrosion, pitting and scaling

    Expansion style pex cannot be "dry fit" (less likelihood of leaks).

    Crackheads don't steal pex from job sites

    If kinked (grade A pex) can be heated with a torch and return to its original state

    It's cheaper to purchase and install

    Retains more heat in hot water lines due to less heat teansfer

    I perfer copper personally but I just like soldering.

  6. I think Milwaukee would sell a ton of these.

     

    1) A battery powered swage tool from 3/8" to 2-1/8" copper. I would assume this would be very easy to adapt the propex expander into a swage ( different heads may be all it requires).

    Here is an example of a popular swage

    post-49452-0-62290500-1415246357_thumb.j

    here is the milwaukee propex expander that seems like it could be easily adapted (might be under powered)

    post-49452-0-35188000-1415246484_thumb.j

     

     

     

     

     

    2) A battery powered version of a ratchet tube bender. It would be nice if you could have automatic stops at 22.5, 45, and 90

    post-49452-0-66506000-1415246861_thumb.j

     

    3) Tubing reamers that can be run on a cordless drill. Pretty much all tubing reamers suck. The best reamer I have ever used is a uni-bit.......

     

     

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