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Type: Posts; User: duxinaroe

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  1. Replies
    4
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    453

    Sounds likes refrigerant restiction to me. need...

    Sounds likes refrigerant restiction to me. need more data. replaced drier on a brand new system?
  2. Return on investment should not be the number one...

    Return on investment should not be the number one motivating factor. I never lead with energy savings it's misleading. It's like suggesting that miles per gallon on a car will eventually pay for the...
  3. In the end the guy gave you what was promised- a...

    In the end the guy gave you what was promised- a tax credit system. He just didnt communicate it to you. He is not a crook. Getting the match-ups for the tax credits is annoying. I'll be glad when...
  4. Replies
    24
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    4,706

    Always go in with needle nose first. I've seen a...

    Always go in with needle nose first. I've seen a disconnect with one leg bypassed with a wire nut and then put back together. Unit stops but still has 110. Never been hit by a run cap did get hit by...
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    7
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    1,566

    fix it guy is right its the timing of the pot....

    fix it guy is right its the timing of the pot. relay. Tranes eat those spp6s they dont drop out fast enough. You need the spp7 or 8, but I would still use the oem.
  6. Replies
    15
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    4,116

    If you are in West Palm Beach at it's a 100...

    If you are in West Palm Beach at it's a 100 outside your lucky to get it down to 76 during the day. The units doing all it can. Come Sept-October you'll be back to 72/73. You should probably look at...
  7. Replies
    41
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    4,590

    Is this a heatpump. you said it was 56 in the...

    Is this a heatpump. you said it was 56 in the home. Here's a senario: works fine in cooling pumps down in heating. did you check both?

    Dux
  8. Replies
    34
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    2,496

    You can kill growth on the coil with a uvbulb or...

    You can kill growth on the coil with a uvbulb or a ductworx unit. what you may not know is that the new units are not as good at removing humidity as the old ones were, just more energy efficient....
  9. Replies
    20
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    1,962

    how long is it, if its very short say 10-15feet...

    how long is it, if its very short say 10-15feet he might be okay.
    does it have a txv? this would help. Is the liquid line small too? 5/16
  10. Replies
    99
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    24,544

    Okay I have been to the Goodman site. the gmh8...

    Okay I have been to the Goodman site. the gmh8 furnace 4 ton suggests 770 square inches of disposible fiter surface area that's roughly 2 16 x 25 filters
    I repeat (2) filters. your 20x20 is...
  11. Replies
    99
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    24,544

    Add the second duct first before doing anything...

    Add the second duct first before doing anything else. lining that return you have without the other won't solve the problem. Also, I would be willing to bet that that side of your furnace has the...
  12. Replies
    2
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    575

    Did you try Oceanstate? I haven't been in on the...

    Did you try Oceanstate? I haven't been in on the calculating side of things for about five years, but when I was the then hvac-calc program (98 I think) didn't seem that accurate with foam and the...
  13. Replies
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    5,489

    The guy can't help it that he has the home...

    The guy can't help it that he has the home warranty. His realtor was pimping that junk. He can help it if he doesn't renew it. I say you cash out what value is left in the warrany and get someone to...
  14. Replies
    19
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    1,742

    i find it hard to believe that the fan blade was...

    i find it hard to believe that the fan blade was on backwards. the setscrew is normally away from the motor. if the set screw is inbetween the blade and motor it would be very difficult to tighten....
  15. Replies
    99
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    24,544

    Model # suggest a 4or 5 ton, don't know without...

    Model # suggest a 4or 5 ton, don't know without researching.
    but 2000sqft is probably a 5ton. Most manufacturers recommend using both sides of the furnace for return on a five ton for this reason....
  16. Replies
    26
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    9,948

    two floors - one unit is a bad design regardless...

    two floors - one unit is a bad design regardless of tweaking air flow. if the thermostat is downstairs upstairs will be hot. If the tstat is upstairs downstair will be cold.

    no money: try fan on...
  17. Replies
    34
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    2,359

    And there you have it...coming back with a 16"...

    And there you have it...coming back with a 16" return.
    low airflow = low charge. Checking superheat would have revealed this immediately. Didn't you say this was a friend of a neighbor....
  18. Replies
    15
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    1,129

    If the high voltage is reversed or mixed like two...

    If the high voltage is reversed or mixed like two yellows and two blacks as one of each the fan will run nonstop. the fan relay /heater should be checked there is a short somewhere.

    I like the...
  19. Replies
    17
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    1,435

    According to oldmanrivah you should consult your...

    According to oldmanrivah you should consult your landscaper first. See what he can work with. Try hidemyoutdoorunit-talk.com.;)
  20. Replies
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    1,413

    It sounds like it needs a start capacitor. during...

    It sounds like it needs a start capacitor. during start up the unit pulls the most amps to start the compressor, as it ages it can become weaker and a start capactor also known as a superboost can...
  21. Replies
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    2,359

    a 10" return will barely move one ton. thats the...

    a 10" return will barely move one ton. thats the problem. ofcourse thats probably the biggest size homedepot has where most hacks get their supplies. oops I mean "large home improvment store" and...
  22. Replies
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    8,025

    I have low loss fittings and know how to use...

    I have low loss fittings and know how to use them. Not every one does.:(
    For all this carring on we never did find out how much refrigerant we're talking about.
  23. Replies
    175
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    8,025

    Yes 3 to 6 oz. For a Contract maintenance...

    Yes 3 to 6 oz.
    For a Contract maintenance customer we include up to two pounds of refrigerant for this reason. One pound of refrigrant low plus a dirty filter can cause problems. a 2ton may only...
  24. Replies
    17
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    1,435

    Depends on size. most zoning that I have seen is...

    Depends on size. most zoning that I have seen is main floor with a small bonus room above garage. usually the bonus room is too small for its own system and zoning is the only way you will get any...
  25. Replies
    175
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    8,025

    well with automotive you take it to them, they...

    well with automotive you take it to them, they keep your car, its a small system they don't have to wait. On a home ac you inject the dye and come back later, which means more labor costs . not...
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