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Type: Posts; User: yorkdude

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  1. Replies
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    Amana 2 stage furnace Ecm problem

    I was looking at a friends Amana,
    M# amv90704cxbb furnace today. His ecm motor under a full call for cool would not ramp up. It will only spin about half capacity. The motor is a GE 2.3. The only...
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    Mammoth water cooled vav

    M# VVX
    Comp 1 when loaded shuts off on hp.
    60 suction 290 head
    25 sh. 35 sc
    Td 6f
    H20 loop 4f
    43 amps fla 47 amps

    No signs of a restriction anywhere, I even replaced the power head and...
  3. I just took a recent Refrigerants class. The...

    I just took a recent Refrigerants class. The instructor said that you can now mix them and that after recent studies, it does no harm..



    Sent from my iPhone using Tapatalk - now Free
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    He is very deserving. He's probably the best...

    He is very deserving. He's probably the best person I have ever met. How many employers have you worked for that helped you buy a house??
    I have a ton of respect, but I also have a family that I...
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    Great feedback guys, I really appreciate it! I...

    Great feedback guys, I really appreciate it!
    I have no operating capital and I do have my contractors license. I keep passing up work due to the amount of hours I'm putting in at the company I'm...
  6. Thread: Hows it going

    by yorkdude
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    Your begging alright lol

    Your begging alright lol
  7. Replies
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    Interesting! Anyone else?

    Interesting!
    Anyone else?
  8. Replies
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    HOW DID YOU START YOUR OWN HVAC BUSINESS???

    Im just curious how some of you company owners did it. Did you save up some operating capital? or just go for it? Ive heard of people making it happen both ways. How did you do it?
    Thanks:pop:
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    Ok, how about a ball park under low load...

    Ok, how about a ball park under low load conditions. Let's say 20 ton rtu.
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    952

    When everything is perfect... My boss wants to...

    When everything is perfect...
    My boss wants to install a plate heat exchanger off the discharge..
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    410A discharge line temp??

    Does anybody know what the actual discharge line temp is on a 410a system at 65f ambient?
  12. I think they use DC control power right? I have...

    I think they use DC control power right? I have to look at one tomorrow.. Not looking forward to it..
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    When using your magnehelic take s/a and r/a with...

    When using your magnehelic take s/a and r/a with the pito tubes connected to your rubber lines. i thought that was TESP TOTAL EXTERNAL STATIC PRESSURE. ESP would be your external static pressure...
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    So ESP is when you take your readings from the...

    So ESP is when you take your readings from the s/a and r/a and add them. TESP = ESP + VELOCITY?
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    Just had to tell you that i love your web site!...

    Just had to tell you that i love your web site! Please take a look at this rheem fan coil thats having .70 esp. THANKS
  16. Thread: HATERS

    by yorkdude
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    My boss said i think she likes you...But she...

    My boss said i think she likes you...But she knows she cant have you lol:LOL:
  17. Thread: HATERS

    by yorkdude
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    HATERS

    Anybody dealing with these types of people in the office/field? Wow i am so amazed how this dispatcher is trying to pin call backs on me. Its crazy! My service manager freaking loves me and always...
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    I agree with tinknocker..... Although adding a...

    I agree with tinknocker..... Although adding a duct or 2 would be alot cheaper.
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    Check your static... Make sure unit is somewhat...

    Check your static... Make sure unit is somewhat level.... Drain line 1/4" per/ft
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    Wow.... What size is your suction line?

    Wow.... What size is your suction line?
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    1,567

    whats the seer ratings??

    whats the seer ratings??
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    Yeah, check that condenser fan motor and see if...

    Yeah, check that condenser fan motor and see if its getting hot... I had a carrier unit with head pressure just like yours, the motor was getting really hot. I changed it, and shes running steady.
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    Are your service valves completly open??? ...

    Are your service valves completly open??? tonage? model?
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    hmmmm..............

    hmmmm..............
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    I like dewalt. comes with mini led light too....

    I like dewalt. comes with mini led light too. freakin thing unbombable!
  26. Replies
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    When you read text books while dropping a deuce.

    When you read text books while dropping a deuce.
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    Yeah, just go with the flow dude!

    Yeah, just go with the flow dude!
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    you have 78f return air (usally or close to room...

    you have 78f return air (usally or close to room temp)
    supply air 57f (blowing air out)
    outside temp 87f
    discharge 240 psi (pressure of high side of the system
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    Hows it going dudes?

    Hows it going dudes?
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    i use them and their cool to look at....but thats...

    i use them and their cool to look at....but thats it, ant gage will work just fine. just have to be careful bumping them into things.
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    [QUOTE=scottsacavsfan;1907174]Why is it that I...

    [QUOTE=scottsacavsfan;1907174]Why is it that I replace one of these gauges every other week for loseing its oil
    Am I supposed to be refillingthese things?
    It seems like the low Side gauge leaks...
  32. insulation does play a role in it. I would have a...

    insulation does play a role in it. I would have a tech out their asap. Sounds like it could possibly be low on charge, but again you need to have a tech look at it.
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    evap is a 3 ton, and the condenser looks to be 2...

    evap is a 3 ton, and the condenser looks to be 2 ton? Doesnt look right to me ...But will let the other guys answer this one.
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    3400 sq ft house.. Lots of windows, and im sure...

    3400 sq ft house.. Lots of windows, and im sure there is more heat loads that we can type in. So 12,000 btu's = 1100 sqft? something does not sound right. correct meif i wrong.
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    Sounds Great im gonna sit back and listen.

    Sounds Great im gonna sit back and listen.
  36. Replies
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    There are a million things that could bewrong...

    There are a million things that could bewrong with your set up. Best thing to do is have them run a new calc. double check the sizing. Then i would have them do a good thorough check on it from head...
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    No comment..

    No comment..
  38. Replies
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    I know you are supposed to use the right calcs....

    I know you are supposed to use the right calcs. to determine your size system. BUT, There is also a rule of thumb for sizing systems. Out here in CA its 400 sq ft = 1ton . I think on another post...
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    I know you are supposed to use the right calcs....

    I know you are supposed to use the right calcs. to determine your size system. BUT, There is also a rule of thumb for sizing systems. Out here in CA its 400 sq ft = 1ton . I think on another post...
  40. Replies
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    purchased a new home two years ago and I have...

    purchased a new home two years ago and I have been having problems with the AC in the house. The house is 3400 sq feet, has a 3 ton AC (or it may be 3.5... I forget), and no matter what we do, we can...
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    Ok,well it still looks funny to me...I only see...

    Ok,well it still looks funny to me...I only see this set up in attics.
  42. Thread: San Diego

    by yorkdude
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    San Diego

    Are there any members in San Diego???
  43. Replies
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    Dang your old! j/k I can honestly say i never...

    Dang your old! j/k I can honestly say i never seen this before.
  44. Replies
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    Hah! I agree with kevin, call the maunufacturer...

    Hah! I agree with kevin, call the maunufacturer find out how they feel about a 2.5 ton coil with a 3 ton cond. I have heard of people doing similar mismatch things but always run into problems per...
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    Dang....If its 100f outside, i would defenitely...

    Dang....If its 100f outside, i would defenitely be upset with only 80f inside...
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    Replace motor

    Replace motor
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    Rooftop Residential Split/horizontal????

    http://i32.photobucket.com/albums/d41/AllenCara/0606081426.jpg
    http://i32.photobucket.com/albums/d41/AllenCara/0606081426a.jpg
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    Well yeah, a/c is designed to give you a 20...

    Well yeah, a/c is designed to give you a 20 degree split...if its 80f inside your home then should have a 60f supply air. But eventually your ambient air should come down. Whats the model # on the...
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    I say false...I could be wrong though...:rolleyes:

    I say false...I could be wrong though...:rolleyes:
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    2.5 tons still sounds a little undersized. Whats...

    2.5 tons still sounds a little undersized. Whats the humidity like? Eventually you should be able to get your room temp down to 72-74f. Did he run a heat load calc. on your home? or did he go by rule...
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