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  1. As far as a compressor failure , anything can...

    As far as a compressor failure , anything can happen to any piece of equipment . Your have not seen and savings . This was a very cold year and fuel cost were crazy. If you spend the same this year...
  2. Thread: R-134A

    by Big
    Replies
    17
    Views
    4,493

    When cutting an inch off the cap tube , do u...

    When cutting an inch off the cap tube , do u change the dryer . If so a bullet filter or a regular filter dryer
  3. Thread: R-134A

    by Big
    Replies
    17
    Views
    4,493

    R-134A

    Seems I have a system that has overheated. Any suggestion on how to clean it up.
  4. Replies
    27
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    9,076

    I found a book "Starting with the end in mind"....

    I found a book "Starting with the end in mind". Maybe on Heatinghelp.com
  5. Replies
    213
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    26,505

    I have replaced several units this year, and have...

    I have replaced several units this year, and have been told of a 50%saving to 20% saving. Someone said replacing a 100 k 80% with a 95% 80k . What we must do is a simple heat load . Replace that 100K...
  6. Replies
    17
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    2,998

    Try

    HeatingHelp.com go to find a contractor Good Luck
  7. Replies
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    2,998

    Do a heat load

    they choose the boiler by

    Getting the SMALLEST boiler that covers the load on the coldest day

    Use the lowest water temperature ( in this case a lot of radiation is good)

    BUY the highest...
  8. Heat load is most

    important ,you can do your own,on this site. Unico system need to make the sensible load , after you do the load ,you need to get the match of the condensing to the sensible load. So in many cases...
  9. Replies
    17
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    4,521

    I always state that the customer get the chimny...

    I always state that the customer get the chimny be inspected by a certify sweep
  10. Replies
    9
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    4,759

    Did anyone do a heat load.

    Rarely is the original heater the right size . Do a heat load and match the out put . I have replace a 125K unit with a 60k unit both with the same eff. NO LOAD NO JOB, tell them that . and look at...
  11. Replies
    17
    Views
    4,521

    Is it

    Terracotta , if so no ,if not yes
  12. Replies
    5
    Views
    1,569

    Look

    at Thermal Pride
  13. Replies
    18
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    3,978

    What

    system gives you the SENSIBLE heat gain . If you need 27000btuh ,go with the unit that meets your need. 2 ton is not always 24k
  14. Replies
    5
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    1,455

    Most savings

    2 stage equipment
  15. Replies
    0
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    988

    Water cooled core drill

    Anyone have one?
  16. Replies
    11
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    16,580

    What

    did the heat load call for. My own system is a Carrier Infinity 3 ton HP . Though the load was 2 1/2 ton , I went with the 3 ton because it is 2 stage . The system is almost always in in the first...
  17. Thread: I wish.....

    by Big
    Replies
    12
    Views
    2,103

    Drive

    around and listen
  18. Replies
    5
    Views
    2,778

    Next

    time you have such a problem, turn off the breaker
  19. Replies
    94
    Views
    52,260

    Unico

    is what we install , but have install SpacePak also . The tech department at Unico is much better. We had a bad blower motor in a SP ,but we HAD to call for tech assistance (just to make them happy)...
  20. Get

    a AHRI printout to see true ratings
  21. Replies
    6
    Views
    1,226

    Lots

    To look at , would like to see a teck do a site ,Some suits just don't have ant first hand experience .We work with a few BPI most just talk thru their hats
  22. Replies
    6
    Views
    1,226

    THanks

    tedkidd
  23. Replies
    6
    Views
    1,226

    Setting back T'stat

    Is there a link ,that explains the best set-back temperatures.
    Should it be 4° or 8° F
  24. Replies
    26
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    4,203

    Choosing

    The "new Hi Teck" system are reliable and safe . , most have a 10 yr parts and labor warranty available .

    Your problem is choosing a company . I've been in business for 30 years and when I see...
  25. Thread: What is this part?

    by Big
    Replies
    12
    Views
    2,170

    Its

    A water feeder
  26. Thread: MUNCHKIN

    by Big
    Replies
    9
    Views
    3,170

    What

    is the fault code ,you are having.
  27. Thread: Prestons Guide

    by Big
    Replies
    2
    Views
    1,978

    I

    have a number might help 1 800 513 9975 My book is to 1995
  28. Replies
    10
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    2,784

    Great

    show ,sorry its done for the season. Makes Sunday nights boring
  29. Replies
    3
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    3,217

    Is it

    single or multi zone
  30. Replies
    16
    Views
    2,584

    All

    systems have a 20 yr or lifetime on the HE . Look for extended warranties up to 10 yrs . They should cover parts and labor
  31. Replies
    13
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    2,033

    Some

    systems have the disconnect as part of the unit ,that is all you need . If it not part of the indoor unit add one remotely
  32. Your right

    Insulate both line , I also added more insulation in the attic,actually doubled it ,after insulating the liquid line ,I insulated both lines together
  33. It really

    sounds like a gas valve or pressure problem
  34. Only way

    to know is to find someone who can troubleshoot . I've never seen boiler piping clogged , to the point that it made noise. Did they check gas pressure or listen to the curc.
  35. I hate

    strong arm tactics in selling.You must buy today eg. The tea kettle sound may be the circulator or the venturi . I would call in another company
  36. Easy

    2 pipe
  37. Replies
    53
    Views
    14,033

    Work

    How true , the better the installer ,the better the system
  38. Replies
    7
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    2,806

    As I

    understand U only get 11.5 seer
  39. Replies
    53
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    14,033

    my 2 cents

    CARRIER
  40. Shortest

    Possible route. Unless you are worried about the way it looks
  41. Thread: MUNCHKIN

    by Big
    Replies
    9
    Views
    3,170

    Munchkin

    Vibration Unit need combustion test and cleaning

    Swirl plate You need to check venting its to close
  42. Replies
    12
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    3,842

    Only one word

    NICE!!!!!!!!!!!
  43. Thread: short cycling HVAC

    by Big
    Replies
    38
    Views
    8,910

    Wow

    That is over sized ,hot gas will not even work . Hot gas is used to keep suction pressure and liquid from entering the compressor . This is done by a valve that senses low suction and adds hot gas to...
  44. Thread: short cycling HVAC

    by Big
    Replies
    38
    Views
    8,910

    Maybe

    you can get someone to install a hot gas by-pass
  45. Thread: Wanted Annie A-12

    by Big
    Replies
    0
    Views
    683

    Wanted Annie A-12

    Looking for one e-mail if you can help
  46. Replies
    51
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    9,793

    not in the duct work

    My wife ,son and few friend were helping move the grandmother , her husband just died and they sold her home. There was a stack of red brick in the garage that she had to get rid of. As she stack it...
  47. Replies
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    9,793

    Rattling

    The call was something making noise ,when the air comes on . We opened the return and found nothing . We could hear it, one of the younger guys said he knew what the problem was . He reached over the...
  48. Replies
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    3,250

    icemeister

    Can you please e-mail me this info . I've been looking for it for years
  49. Thread: flat rate books

    by Big
    Replies
    1
    Views
    964

    OK

    How much
  50. Replies
    22
    Views
    8,664

    To check

    ARI rating.com
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