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Type: Posts; User: rockncountry101

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  1. Replies
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    779

    My ducts are only rated for 37,500 btus and the...

    My ducts are only rated for 37,500 btus and the unit is 41,000. Would that make a difference?
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    15
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    779

    I did...it happened when it was on its lowest...

    I did...it happened when it was on its lowest setting.
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    779

    Thanks for the reply! How does that work? Do...

    Thanks for the reply! How does that work? Do you place a long run length-wise or do you place it vertically between the top and bottom of the ductwork?
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    779

    Ducts that pop non-stop!

    I have a 2010 Legacy mobile home. When the a/c turns off the ducts pop for an hour after the unit turns off. They pop REALLY loud. I can hear it from the unit all the way through my house. I have...
  5. I'm in a mobile home. The return is in the door.

    I'm in a mobile home. The return is in the door.
  6. Loud, continuous popping noise under heater.

    As soon as my heater turns on I hear a LOUD and continuous popping noise in the main unit. I can actually feel it transferring to my tile that's in the hall way if I put my hand on the floor. This...
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    HVAC making me an old man! HELP!

    I bought a new Legacy mobile home 2 years ago. Every time my a/c or heater kicks on and then off, the ducts continuously pop. It sounds like someone is underneath setting off firecrackers. It...
  8. Patrick...thanks for your reply. It will pop...

    Patrick...thanks for your reply. It will pop mainly in the ducts, but here lately it will pop in the duct and then I will hear something in the unit pop.
  9. I doubt anyone I've talked to even has a bore...

    I doubt anyone I've talked to even has a bore scope. Seriously, when I say mobile home, they run. Can you find the problem by scoping the ducts? I wouldn't think that the expansion/contraction...
  10. And from what I hear...very expensive.

    And from what I hear...very expensive.
  11. I am not worried about the money. However, I...

    I am not worried about the money. However, I have yet to find ANYONE that will work on it. It's always the same answer..."It's expansion and contraction!" I just can't accept that. Not the way it...
  12. Okay...here are the specs: The outside unit: ...

    Okay...here are the specs:

    The outside unit:

    Make: American Standard
    Mobel Number: 4TTB3036D1000BA

    The inside unit:

    Make: Nordyne
  13. I don't know vstech, but I will get it either at...

    I don't know vstech, but I will get it either at lunch or this evening. I really appreciate your help.
  14. I'm not sure about the outdoor unit. I'm at work...

    I'm not sure about the outdoor unit. I'm at work right now, but I will get it. How would a tech address the problem if it really is the transition from air handler to trunk system?
  15. My house is only 858 square feet. I'm not sure...

    My house is only 858 square feet. I'm not sure if the btu is cooling or heating. I would have to look it up. I do know that the only place I ever hear the sound is in my bedroom which is adjacent...
  16. The home duct system is rated for 37,600 btu and...

    The home duct system is rated for 37,600 btu and .3 static pressure if that helps. Again, thank you.
  17. The factory said that it was "normal." The...

    The factory said that it was "normal." The dealer told me that my only option was to put a brick in the duct. Then he remarked, "That's trailers for you!" I hired an hvac tech to come out and...
  18. Done with hvac...going to window units!!!

    I purchased a nice mobile home last year. I have had nothing but trouble with my hvac. After the ac and heat kick off, the ducts in my master bedroom boom and pop and the air handler pops really...
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    Ducts Constantly Pop

    I live in a mobile home. My bedroom is next to the a/c unit. From the unit to the register is about 15 feet. When the heat OR a/c cuts off, this section of the ducts will pop and pop over and...
  20. The ducts will pop for a long time, whether I...

    The ducts will pop for a long time, whether I walk on them or not.
  21. Ducts shooting air to the ceiling...

    have a fairly new mobile home (2010) that I moved into last year. When the a/c turns on, the air blows to the ceiling. It blows so high that it turns the ceiling fan. I recently bought some floor...
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    Well guys it has been a while. I have begun to...

    Well guys it has been a while. I have begun to live with the noise. I had an a/c man tell me that it was indeed expansion/contraction. It sucks, but what can you do? I have however had another...
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    Central Unit Noise *Please Help*

    When my heat kicks off there is a loud popping sound that continues for several minutes. It seems like it is coming from the unit itself. I can put my hand on the floor in front of it and I can...
  24. Replies
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    Help Please! Duct Question.

    I moved into my new mobile home in March of 2012. Around August I noticed sounds coming from the floor and tranferring from one end of my bedroom to another. This only happens when my central unit...
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