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Type: Posts; User: HighTekk^

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  1. Replies
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    One thing about upsizing caps from my experience...

    One thing about upsizing caps from my experience is you WILL DEFINITELY find out if you have a weak fan motor or compressor. Compressors seem to be more forgiving when properly charged and having...
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    MD/DC/VA (2) Service Techs Needed

    Please PM me if you are interested...
    I'm looking to interview and possibly hire two commercial and residential service mechanics looking to better themselves within a year or two to a possible...
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    8,465

    Couldn't help but to agree with you. The best...

    Couldn't help but to agree with you. The best control tech engineers were mechanics first, tops off, hands down a given. However there were many computer type guys that seemed to grasp the hvac...
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    When I got out of high school they said the same...

    When I got out of high school they said the same about the IT field in general and me going to college for that degree would be a waste of time because I wouldn't be able to find a job. Now 15 years...
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    You all should check out my fb page. I do both,...

    You all should check out my fb page. I do both, hvac'r and I spray foam insulation. On FB search "Solid Services LLC." Like it if you like....
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    How about a dreadlock wig too, really send the...

    How about a dreadlock wig too, really send the partying message..?:cheers:
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    This one have one or two txvs?

    This one have one or two txvs?
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    I would drop a bunch of open top t-bar diffusers...

    I would drop a bunch of open top t-bar diffusers in to pull from the conditioned area, using the ceiling as a giant plenum. That would eliminate the humidity issues because it would still be pulling...
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    Are you referring to the end loops? If so then...

    Are you referring to the end loops? If so then yes you will have to cut out the plate. Coil fins can be stripped with some needle nose pliers or burned off with a torch if you can't get a tool on...
  10. Thread: high micorns

    by HighTekk^
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    2,422

    I have also seen with many of these newer pumps...

    I have also seen with many of these newer pumps how they can quickly pull a micron reading of 300 withing 20 minutes and you would think that it would be good but as soon as you turn it off it goes...
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    Usually when I get to a point of head scratching...

    Usually when I get to a point of head scratching I would ask the customer if they had any engineering documents, preferably a sequence of operation for the particular unit. In most cases you can...
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    I always only have three types of dress codes...

    I always only have three types of dress codes that I abide by. For each day I'm either working in which case I'm in my work clothes, Working out in that case I'm in some gym attire, or I'm not...
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    This was a natural gas furnace that needed the...

    This was a natural gas furnace that needed the proper lp conversion kit. It entailed replacing all the orifices in the burner and springs in the valve. Its funny after proper kit was applied, there...
  14. Thread: MP 39 (401A)

    by HighTekk^
    Replies
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    1,874

    I have seen many recommendations to use that...

    I have seen many recommendations to use that refrigerant and luckily I obtained a bottle of it. What would you recommend for a powerhead on the expansion valve I have replaced. I have a head good...
  15. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
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    1,874

    Its a techum. M#AH410EF-509-A4

    Its a techum. M#AH410EF-509-A4
  16. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
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    1,874

    Not too sure about that but I do know this about...

    Not too sure about that but I do know this about the box...

    Was originally an R-12 Low temp box that was converted to 404a(which I recently found out after working on another piece of equipment...
  17. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
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    1,874

    Looking at the pt chart hp80 would give me the...

    Looking at the pt chart hp80 would give me the lowest temp possible for the pressures I have, ya think that might pan out better?
  18. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
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    1,874

    MP 39 was a failure, I couldn't get the box below...

    MP 39 was a failure, I couldn't get the box below 25 degrees without starving the system for refrigerant and creating flash before the tev. Gonna reclaim and try out mp 66, as I have heard is the...
  19. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
    Views
    1,874

    Its an old bohn evaporator that had r12 in it,...

    Its an old bohn evaporator that had r12 in it, converted a while ago, then sat for about a year when some other contractor tried condemning it. Owner said the contractor reported it had multiple...
  20. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
    Views
    1,874

    Good deal, I think I see the light. I'm...

    Good deal, I think I see the light. I'm currently adjusting the sh, adding refrigerant as the box cools. That seem normal? Lots of frost to. Seems to be going in the right direction.
  21. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
    Views
    1,874

    The thing that suck is I have already been adding...

    The thing that suck is I have already been adding the 401 a back into the system and trying to set up the tev to work with the pressures is confusing me. If you wanted a box to maintain that range...
  22. Thread: MP 39 (401A)

    by HighTekk^
    Replies
    21
    Views
    1,874

    MP 39 (401A)

    Does anyone use this for a low temp box in the -10 Degree range and if so do you have a particular expansion valve suitable for low temps that you can remember? I working on a box with this setup...
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    American Standard Two stage Gas Furnace

    I'm unable to get the required 10.5" w.c. for L.P. out of the second stage of the valve as measured on the output side of the valve. Am I missing something? I have tried numerous times just as the...
  24. Thread: Wintac Pro

    by HighTekk^
    Replies
    1
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    1,567

    Its okay, but phasing out

    Very expensive though and having to maintain a server with the web access is even more costly. I would not recommend making this investment because of the cloud services that are now available. ...
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    Whats with jobbuilder?

    Got me a nice fresh new copy of visio installed on my pc(2010) and downloaded alc's jobbuilder from the website and I can't pull up anything after I click on the jobbuilder tab of visio. I followed...
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