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  1. Replies
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    It really is good to hear a positive outcome. ...

    It really is good to hear a positive outcome.

    The contractor stuck with it the whole time. Good for him.
  2. Many companies because of the lack of labor are...

    Many companies because of the lack of labor are down sizing.
  3. Replies
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    When the next storm comes shut down all power...

    When the next storm comes shut down all power until it passes!
  4. Replies
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    Unfortunately this is a non DIY site.

    Unfortunately this is a non DIY site.
  5. If no line sets go below ground then the system...

    If no line sets go below ground then the system Shoild be made a pump down system.

    Nothing wrong with what they did.

    A 500 micron vacuum for 30 mins will tell you if there any leaks.
  6. Replies
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    Trying to start on solar may not have been a good...

    Trying to start on solar may not have been a good idea!
    Anythingís possible after a major storm.
    Call your contractor.
  7. Replies
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    Let the contractor deal with it. 3 boards in 3...

    Let the contractor deal with it.
    3 boards in 3 years

    Warranty?
  8. Adding another vent! You need a seperate...

    Adding another vent!

    You need a seperate system.
  9. Replies
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    The manufactures have a list and time lines of...

    The manufactures have a list and time lines of what to do and when.

    What storms are regular now?
  10. You canít use the homeís equipment in an active...

    You canít use the homeís equipment in an active garage. Major safety issues!
  11. https://ua.org/join-the-ua/find-a-local-union/#tex...

    https://ua.org/join-the-ua/find-a-local-union/#texas

    There's also
    https://www.myhomecomfort.org/find-a-contractor/
  12. Bringing in "Conditioned" outside air wont!

    Bringing in "Conditioned" outside air wont!
  13. Knowing where this is would help?

    Knowing where this is would help?
  14. Replies
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    If you want to connect that cooling line, then...

    If you want to connect that cooling line, then add the solenoid valve there. Energized when running only.
  15. Replies
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    292

    Think SAFETY! If there is any way of closing a...

    Think SAFETY!
    If there is any way of closing a refrigeration line (Electronically or manually) then what will happen? Put a LLS between the condenser and receiver and you'd better have a...
  16. Because that's what's needed!!! In this area...

    Because that's what's needed!!!

    In this area that's a violation of code for any place of public assembly. "When occupied a minimum of 20% outside air is required!"

    If the architect and...
  17. Replies
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    1st thing is to dump the remaining oil into a cup...

    1st thing is to dump the remaining oil into a cup and measure it. Find out how much is in the compressor and how much is missing. That should be standard operating practice on all compressor changes....
  18. Replies
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    970

    You dont need every drop. You can't solder...

    You dont need every drop.

    You can't solder with a drop of oil in the fitting?
  19. Replies
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    630

    Nice to see you again.

    Nice to see you again.
  20. Keep the outdoor unit energized, there is a...

    Keep the outdoor unit energized, there is a heater that's needed when it's cold out!
  21. Id shut it down until its fixed!

    Id shut it down until its fixed!
  22. Then make them come back or call a different...

    Then make them come back or call a different contractor!
  23. It takes 15 minutes before you can tell if the...

    It takes 15 minutes before you can tell if the coolant level is fine.
    Call them back.
  24. Thread: 15 SEER

    by pecmsg
    Replies
    9
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    233

    The higher the seer the fancier they get. ...

    The higher the seer the fancier they get.
    Several parts are back ordered.
  25. Replies
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    You and Dan Holohan have thought me a lot. ...

    You and Dan Holohan have thought me a lot.

    Welcome

    BTW
    Email address not allowed in posts
  26. Thread: 15 SEER

    by pecmsg
    Replies
    9
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    233

    Will you save enough to cover the additional...

    Will you save enough to cover the additional repair costs?
  27. Sounds like a install issue?

    Sounds like a install issue?
  28. and thatís based on what information? The kids...

    and thatís based on what information?

    The kids green letís be careful with bad advice!
  29. Replies
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    Thats an air vent and it is leaking and has been...

    Thats an air vent and it is leaking and has been for quite a while.


    Being a NON-DIY site we can't get into details on the replacement.
  30. Replies
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    That depend on the static pressure readings

    That depend on the static pressure readings
  31. Replies
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    Thats the exact set up when we bought this house....

    Thats the exact set up when we bought this house. Coal fired Thatcher gravity HW converted to oil. I will say the most Even heat i've ever seen. Also the most inefficient!

    Had the Weil Mclain...
  32. That would be my guess!

    That would be my guess!
  33. ?

    ?
  34. Replies
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    I'll keep 4 wheels under be at this age!

    I'll keep 4 wheels under be at this age!
  35. So, what happens when something fails, and parts...

    So, what happens when something fails, and parts are a few days/weeks out?
  36. Thread: PTAC Question

    by pecmsg
    Replies
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    420

    The strip heaters usually come on when 1 1/2 or...

    The strip heaters usually come on when 1 1/2 or 2į between what the stat is calling for and actual room temperature.

    Night setbacks are not a good idea with heat pumps!
  37. Dont have the manual in front of me. Not a fan...

    Dont have the manual in front of me.

    Not a fan of covering anything. A few homes here have to use their back up heat until the weather breaks!
  38. Replies
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    What's the equipment metering device? (Make and...

    What's the equipment metering device?
    (Make and Model sure would help)

    Tap the liquid line? :cheers:
  39. Side discharge unit?

    Side discharge unit?
  40. This is a Gym, you need large amounts of outside...

    This is a Gym, you need large amounts of outside air to dilute the amount of moisture from the human activity. AKA Heavy Breathing!

    You can't just slap a unit on the roof then blame the...
  41. Make and model?

    Make and model?
  42. Replies
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    Yes it does. That 2000btu difference in nothing.

    Yes it does.
    That 2000btu difference in nothing.
  43. Replies
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    The most energy efficient way is to properly size...

    The most energy efficient way is to properly size the Geo.

    Beyond that a whole house dehumidifier with outside air hookup.
  44. Replies
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    Thatís not a sizing (BTU/h) issue, thatís a Duct...

    Thatís not a sizing (BTU/h) issue, thatís a Duct issue.
  45. Replies
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    Youíve said theyíve already began guessing. ...

    Youíve said theyíve already began guessing.
    Static Pressure Test

    If there not willing to do it find a different contractor.
  46. Replies
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    Daikyn Fujitsu Mitisubishi

    Daikyn
    Fujitsu
    Mitisubishi
  47. Replies
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    Without static pressure reading no way to know. ...

    Without static pressure reading no way to know.

    I will say, high static pressure and ECM motors = shortened motor life.

    And that is one expensive motor!
  48. Replies
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    The heat load loss for the building is...

    The heat load loss for the building is determined.
    Then the equipment size is determined.
    From there the ducts are sized to the CFM requirements of the equipment.

    They just went bigger period!
  49. If your trying to insinuate thereís nothing lower...

    If your trying to insinuate thereís nothing lower then NEST, your correct!
  50. Replies
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    263

    So they increased the capacity30%. Did they...

    So they increased the capacity30%. Did they increase the delivery system by as much? NO!
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