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  1. Make the call for service would be your best bet...

    Make the call for service would be your best bet IMHO, may actually be something simple that they can fix inexpensively no way to see from here. If it turns out to be not worth the repair cost they...
  2. Thread: haire

    by dnt
    Replies
    3
    Views
    602

    Always understood that the installation quality...

    Always understood that the installation quality is at least as important (if not more than) the quality of the equipment. How would you rank the installer on this project?
  3. Replies
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    683

    Expect about 50% payback on your new system when...

    Expect about 50% payback on your new system when you sell. Then if you happen to get 75% you can celebrate and have a couple of beers. Your coworker is exactly correct IMHO you are throwing money...
  4. figure up the area of the 7in round now if i can...

    figure up the area of the 7in round now if i can find that pesky formula maybe pi(3.1416) x radius squared so the 7in round equals 3.5 x 3.5 = 12.25 x pi 3.1416 = about 38.5 square inches of area Ok...
  5. Replies
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    1,054

    go ahead and get a few more readings take the WB...

    go ahead and get a few more readings take the WB in return then get your superheat/subcooling readings along with of course the outside ambient right at coil I bet it is the blower shutting down...
  6. Replies
    19
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    1,706

    Sounds like it could be a bad HX? Here is...

    Sounds like it could be a bad HX? Here is whattodo - First Red tag the unit out of service (lockout tagout) then have a Pro check your unit for a bad HX or other problems before even considering...
  7. Replies
    17
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    2,403

    sea level...

    sea level
    http://www84.pair.com/waw/Mine/H2Oboilingpoints.bmp
  8. Thread: wiring diagram

    by dnt
    Replies
    11
    Views
    1,272

    Maybe you could call a local contractor for your...

    Maybe you could call a local contractor for your annual service and request that they bring a new electrical diagram to install on the service panel when they come out?
  9. Thread: Fluke Thermometer

    by dnt
    Replies
    4
    Views
    819

    Clamp it on with a small plastic wire tie and do...

    Clamp it on with a small plastic wire tie and do not worry about a little sweat, my ole grandad used to tell me that a man should earn his living by the sweat of his brow LOL. Please get me some...
  10. Replies
    5
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    961

    A coworker had a evaporator replaced two years...

    A coworker had a evaporator replaced two years ago on a 15 year old york 3 1/2 ton AC only split sytem. The guys did a nice job matched up a 4 ton evap (fixed orfice)looked good. Coworker just wanted...
  11. Replies
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    1,012

    Shut the unit down and call a tech quickly.

    Shut the unit down and call a tech quickly.
  12. Replies
    15
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    1,564

    Totally Unacceptable even with a larger...

    Totally Unacceptable even with a larger compressor etc.the space being cooled and btu usage did not increase did it? I would call these guys back and have them do a recheck, something sounds haywire,...
  13. Thread: little headsup

    by dnt
    Replies
    17
    Views
    1,710

    Sell him a new more expensive unit maybe a top of...

    Sell him a new more expensive unit maybe a top of the line trane, more profit that way! plus you don't have to mess with diagnosing anything!
  14. Thread: is anyone honest?

    by dnt
    Replies
    21
    Views
    1,716

    now madman seems like you really are mad LOL I am...

    now madman seems like you really are mad LOL I am just here to have a bit of fun (sorry if it was at your expense, when I read your post I thought you were joking and I was just joking around back at...
  15. Thread: is anyone honest?

    by dnt
    Replies
    21
    Views
    1,716

    I have decided to add another person to the...

    I have decided to add another person to the payroll after reading this thread, their title will be scheduling coordinator, their responsibility will be to contact each and evry customer with a tech...
  16. First and foremost you want to maximize airflow...

    First and foremost you want to maximize airflow across the evaporator coil go RIGHT NOW and check all supply vents make sure ALL dampers are wide open then go directly to the return air grille or...
  17. Replies
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    2,093

    Dude stay away from the trades go to school and...

    Dude stay away from the trades go to school and get a degree and do the design work not the grunt work. A old man told me years ago that what is required to work in a trade is a strong back and a...
  18. Replies
    7
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    1,012

    Condensor is dead?? what exactly is wrong with...

    Condensor is dead?? what exactly is wrong with it? I have seen people trash out units that only needed a capacitor or contactor, did you get a death certificate stating cause of death? if not a...
  19. Probably just another starving salesman trying to...

    Probably just another starving salesman trying to add some fluff to a job. That pitch probably works about 10% of the time so he makes a extra dime or two every now and then. I can see the poor old...
  20. Replies
    6
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    891

    did you check the disconnect on the outside...

    did you check the disconnect on the outside condensing unit?
  21. Thread: high head pressure

    by dnt
    Replies
    8
    Views
    1,340

    Have you checked water/airflow whichever applies...

    Have you checked water/airflow whichever applies over the condensor coil?

    [Edited by dnt on 07-12-2005 at 03:35 PM]
  22. Thread: R-420A

    by dnt
    Replies
    14
    Views
    4,541

    Yep stuff is good, excellent cooling with...

    Yep stuff is good, excellent cooling with slightly lower head and suction pressure I am a bit concerned with the compressor temp it was running about 130 to 140f on compressor shell at 90 ambient...
  23. Thread: r-134

    by dnt
    Replies
    4
    Views
    715

    Most of the later models MVAC applications have...

    Most of the later models MVAC applications have gone to a nonserviceable nonremovable 2 part service port. The valve top portion threads onto the body it contains a spring loaded ball valve, real...
  24. Replies
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    2,526

    ravenx you a vorhees or johnstone guy?

    ravenx you a vorhees or johnstone guy?
  25. Replies
    15
    Views
    1,715

    Low airflow across evap in almost every instance...

    Low airflow across evap in almost every instance where you see the symptons you describe. Go into the house, remove the pesky decorative diffusers with the tiny slots, yeah just pull them up and...
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