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  1. Thread: Heat Load

    by HVAC_HUSKER
    Replies
    8
    Views
    301

    Changed flooring to closed crawlspace and got...

    Changed flooring to closed crawlspace and got 24000for heating and 27000 approx. For cooling that looks a lot better i couldn't se myself putting in a 3 ton for this tiny house. 2 1/12 I understand...
  2. Thread: Heat Load

    by HVAC_HUSKER
    Replies
    8
    Views
    301

    Ok sorry I'm new this heat load thing company I...

    Ok sorry I'm new this heat load thing company I have been with never did it so I recently took this nci class that included a block load training and program. The crawlspace is under home with one...
  3. Thread: Heat Load

    by HVAC_HUSKER
    Replies
    8
    Views
    301

    Heat Load

    I'm using National Comfort Institutes Preload software for block loads. Just did a small 755 sq ft. Load Calc with r 11 (4 in. Fiberglass insulation, house is in banning California load design is 105...
  4. Replies
    33
    Views
    1,744

    Wow very happy with the responses. Normally...

    Wow very happy with the responses. Normally there's a few smart ass comments. But I feel very good about how I have been bidding and work I have been providing according to the responses. Thanks...
  5. Replies
    33
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    1,744

    Sorry for not responding normally I get...

    Sorry for not responding normally I get notifications but havnt. Thank you guys I feel better I guess you can't get them all and when quality is what we offer you need quality customers. Thanks...
  6. Replies
    33
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    1,744

    bidding jobs

    I understand we can't talk price but am looking for a guideline on bidding jobs. I normally bid for about a 8 percent net profit which I feel should be around 13% but had a few customers say I came...
  7. Replies
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    4,196

    I need help posting attachments here can't seem...

    I need help posting attachments here can't seem to find the place to clip my pics to a thread.
  8. Ya I was thinking flex, when I hear five ton to...

    Ya I was thinking flex, when I hear five ton to me thats residential I.know they have them on commercial applications but I always run flex in residential.. ya the rigid definitley has less static..
  9. I totally agree with you if your bringin in fresh...

    I totally agree with you if your bringin in fresh air.. but a 5 ton system needs a 22in. Duct for proper cfm 20 in is just short of 2000 cfms. Im sure it will work with what your saying but I have...
  10. Replies
    6
    Views
    565

    Do you have the common wired in?ive seen them...

    Do you have the common wired in?ive seen them yellow and mostly white. If you have the common wire everything else sounds good maybe your relay or board has failed.
  11. Replies
    11
    Views
    863

    Ya it sounds like its ground check continuity to...

    Ya it sounds like its ground check continuity to ground. Something is for sure shorted especially now you say when you remove a wire it doesn't trip.. Good luck
  12. 2 30x20 this will be 2400 cfm and will be very...

    2 30x20 this will be 2400 cfm and will be very effective and quiet with a 18 in duct for each can. There is no other way to accomplish the air flow with a single return air can for a five ton unit,...
  13. Replies
    57
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    3,016

    Jp moderator im a pro member I dont understand...

    Jp moderator im a pro member I dont understand why im being punished please read the thread if you a moderator you should be able to see the advise being given and I am clearly giving the proper...
  14. Replies
    57
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    3,016

    Ya I should and will be sending in application I...

    Ya I should and will be sending in application I have already been warned by moderator.. its just weird they allow people supposedly professionals like you give such wrong info to homeowners asking...
  15. Replies
    57
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    3,016

    Wy are getting upset? Stuck on old school rule of...

    Wy are getting upset? Stuck on old school rule of thumb inaccurate ways? You can't be serious that you can effectively balance system by closing off registers... I said let's start a post on...
  16. Replies
    57
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    3,016

    I'm just giving feedback and the correct advise...

    I'm just giving feedback and the correct advise you and your contractor are going to do what you want to do I'm giving the proper advise to maximize performance and comfort.. The way you make it seem...
  17. Replies
    57
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    3,016

    Besides take static reading after you close those...

    Besides take static reading after you close those registers.. It's gonna jump.. Watch it... When you have a properly sized zone system you will be closing the whole zone off but you have a static...
  18. Replies
    57
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    3,016

    Come on Rick... I think I will when this battle...

    Come on Rick... I think I will when this battle start a new post and let's hear from the real pros out there.. Balancing at the register is a horrible way of balancing.. I've been certified with nci...
  19. Replies
    57
    Views
    3,016

    When you take the lowball bid and try to mickey...

    When you take the lowball bid and try to mickey mouse **** to work you will have problems.. you get what you pay for... it isnt as easy as I want to build a room we, just tap off my plennum so I have...
  20. Replies
    57
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    3,016

    Very horrible practice using registers as...

    Very horrible practice using registers as dampers... and when you zone there is motorized dampers for the zone and you will have manual dampers at each wye that is feeding conditioned space and...
  21. Replies
    57
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    3,016

    Why spend the money on a motorized damper if its...

    Why spend the money on a motorized damper if its going to be manually operated.. thats a waste of money unless your zoning.. mho...
  22. Replies
    19
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    2,117

    What is that for and why di I need that.. how do...

    What is that for and why di I need that.. how do I get that.
  23. Replies
    19
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    2,117

    Im sorry mr moderator im not being a smart ass at...

    Im sorry mr moderator im not being a smart ass at all but I had reviewed the rules this is the second notice from a moderator I would like a email or message to specify what im saying wrong.. I feel...
  24. Replies
    19
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    2,117

    He states hard start already installed.. Again...

    He states hard start already installed.. Again get a pro to check... Did you ohm it out? Check cap.. What does refrigerant pressures do? High pressure switch tripping? Possible low pressure switch...
  25. Replies
    57
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    3,016

    Before any work is performed you need to perform...

    Before any work is performed you need to perform a manual j and d. This is your main issue.. After this is performed then the design process is done. Then the work will be performed... Besides the...
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