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  1. Thread: Return air

    by ksefan
    Replies
    12
    Views
    252

    I have seen one home that had a damper at the air...

    I have seen one home that had a damper at the air handler to swap return and supply ducts between winter and summer.
  2. Sounds like it is possibly low on refrigerant...

    Sounds like it is possibly low on refrigerant causing less dehumidification.
  3. Replies
    112
    Views
    1,425

    Similar to all of the anti abortion people not...

    Similar to all of the anti abortion people not wanting to adopt the children to be aborted.
  4. I believe he would have been far better than...

    I believe he would have been far better than Clinton or Bush.
  5. Thread: Blower motor?

    by ksefan
    Replies
    20
    Views
    651

    Cooling fan relay on the board wasn’t closing, if...

    Cooling fan relay on the board wasn’t closing, if the new motor won’t work in cooling wire in a relay to get by until the board come in.
  6. Any tech can, most do not know how or why it is...

    Any tech can, most do not know how or why it is important.
  7. Have them test the static pressure and find the...

    Have them test the static pressure and find the air handler blower performance chart. Verify airflow before anything else.
  8. Replies
    10
    Views
    257

    Add more registers upstairs.

    Add more registers upstairs.
  9. Replies
    19
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    350

    How many tons/cooling BTU?

    How many tons/cooling BTU?
  10. Replies
    20
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    4,403

    NO DIY HERE.

    NO DIY HERE.
  11. Replies
    11
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    312

    That is terrible. Find a good company that...

    That is terrible. Find a good company that follows the manufacturer instructions.
  12. Replies
    11
    Views
    312

    Yes 100% required. Most manufacturers require a...

    Yes 100% required. Most manufacturers require a deep vacuum of 400 microns or less for a certain time period.
  13. Replies
    13
    Views
    510

    I am betting failed underfeeding txv. Probably...

    I am betting failed underfeeding txv. Probably burnt when it was replaced. No n2, no micronmeter, hacks.
  14. Use the cheapest, least restrictive filter...

    Use the cheapest, least restrictive filter possible.
  15. Thread: Replace TXV ???

    by ksefan
    Replies
    12
    Views
    511

    You possibly have the wrong txv installed, your...

    You possibly have the wrong txv installed, your sh is between 10/20 then it is fine, most txv’s call for 10 sub cool.
  16. Replies
    2
    Views
    160

    I would have them come test the airflow and...

    I would have them come test the airflow and adjust the blower speed if possible as the cheapest option. See what your service technician recommends and go from there. The technician should be able to...
  17. Thread: Replace TXV ???

    by ksefan
    Replies
    12
    Views
    511

    I would get the sc to 10 and call it good. If you...

    I would get the sc to 10 and call it good. If you replace it, get the correct Goodman txv that is adjustable.
  18. Replies
    13
    Views
    510

    Scary, have a veteran tech go with you that has...

    Scary, have a veteran tech go with you that has the tools to diagnose. Learn what the tools do and why you need to check superheat and sub cool in order to find a problem. Good luck.
  19. Replies
    13
    Views
    510

    Did you replace the filter drier?

    Did you replace the filter drier?
  20. Replies
    13
    Views
    510

    What is/was the superheat and subcool?

    What is/was the superheat and subcool?
  21. Sounds like a possible restriction in the...

    Sounds like a possible restriction in the refrigerant circuit or just low charge from a minor leak in one of the coils due to age. You could easily spend half the cost of a new system to limp this...
  22. Replies
    13
    Views
    510

    Are you a technician? A few things to add like,...

    Are you a technician?
    A few things to add like, outside air temp, inside wet bulb and dry bulb temps, airflow cfm or return and supply static pressure, and MOST IMPORTANTLY SUPERHEAT AND SUBCOOL.
  23. Thread: Weld of shame

    by ksefan
    Replies
    10
    Views
    950

    No drain trap.

    No drain trap.
  24. Thread: Weld of shame

    by ksefan
    Replies
    10
    Views
    950

    Best Goodman installation I have seen yet.

    Best Goodman installation I have seen yet.
  25. Possibly needs maintenance, have them clean the...

    Possibly needs maintenance, have them clean the indoor and outdoor coils, clean the drain line, clean the blower assembly, verify the refrigerant charge is correct and as you mentioned the ducts in...
  26. I my area we have moved many through the wall...

    I my area we have moved many through the wall condenser units to the ground. Maybe the roof.
  27. See if they will let you run lines and move the...

    See if they will let you run lines and move the new unit to the ground with some Line Hide to cover the refrigerant lines and wires.
  28. Replies
    13
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    387

    Sound like it was not tested and adjusted...

    Sound like it was not tested and adjusted properly when replaced.
  29. Replies
    28
    Views
    1,121

    Could you use a small relay with a 230v coil to...

    Could you use a small relay with a 230v coil to close the contacts for the 24vac circuit to the solid state coil?
  30. Were you using nitrogen?

    Were you using nitrogen?
  31. After it dropped, did it hold steady? Restart the...

    After it dropped, did it hold steady? Restart the timer, go to 300 psig, wait an hour. Then if microns hold below 400.
  32. What does your carrier dealer recommend?

    What does your carrier dealer recommend?
  33. Replies
    10
    Views
    292

    No, but it is a sign that the unit is not...

    No, but it is a sign that the unit is not fighting duct restrictions. For instance, if a supply duct came loose and fell off you would have lower static pressure.
  34. Thread: Mammoth restart

    by ksefan
    Replies
    1
    Views
    325

    Cool

    Cool
  35. Might be easier to hire someone to stand by your...

    Might be easier to hire someone to stand by your thermostat and push buttons when you call them.
  36. Replies
    7
    Views
    458

    Hopefully an easy fix. I am sure they will have...

    Hopefully an easy fix. I am sure they will have the parts on hand, and the ability to diagnose and repair quickly.
  37. Replies
    32
    Views
    1,271

    Nice. Lol

    Nice. Lol
  38. Replies
    8
    Views
    323

    What does your service technician say?

    What does your service technician say?
  39. Replies
    10
    Views
    366

    Possibly a chewed up or damaged thermostat wire...

    Possibly a chewed up or damaged thermostat wire between the furnace and thermostat.
  40. Replies
    32
    Views
    1,271

    Schroeder screwed in too far for the gauges to...

    Schroeder screwed in too far for the gauges to depress it or the Schroeder presser in your hose broke off.
  41. Replies
    15
    Views
    564

    I am guessing you have electric heat, probably a...

    I am guessing you have electric heat, probably a sequencer needs replaced.
  42. Replies
    12
    Views
    499

    Oil return is not an issue with the Trane...

    Oil return is not an issue with the Trane variable speed system. It has oil return mode.
  43. Replies
    9
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    332

    No, I just think it is a good idea to restrict...

    No, I just think it is a good idea to restrict crazy people from owning guns.
  44. Replies
    9
    Views
    332

    No one is trying to restrict your rights, just...

    No one is trying to restrict your rights, just the crazy people who sometimes look and sound just like you.
  45. Replies
    3
    Views
    303

    Any resolution?

    Any resolution?
  46. Replies
    3
    Views
    232

    Every manufacturer has different charts for how...

    Every manufacturer has different charts for how long, and how high the lines can be ran and various line sizes with how much pressure drop is created.
  47. What is the model number of the furnace?

    What is the model number of the furnace?
  48. Replies
    3
    Views
    290

    I had the same problem in the mobile home I used...

    I had the same problem in the mobile home I used to live in. It was like trying to heat and cool a butterfly net. Mitsubishi is the best and if possible have them installed then remove and reinstall...
  49. Trane/American Standard uses all aluminum...

    Trane/American Standard uses all aluminum evaporator coils, spine fin condenser coils, durable power coat paint, and usually have better designed compressors. They usually cost slightly more than...
  50. Replies
    6
    Views
    391

    Thanks

    Thanks
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