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Type: Posts; User: jpnatlanta

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  1. Replies
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    Or the condenser fan motor is simply turning off...

    Or the condenser fan motor is simply turning off from internal overload protection. Check cap, amp draw.
  2. Limit in the far left top corner. Insulation...

    Limit in the far left top corner. Insulation comes loose when blower comes on, shorting low voltage circuit. Those are fun.
  3. It's typically not soot. It's rust. Excessive...

    It's typically not soot. It's rust. Excessive moisture is usually due to under firing.
  4. Is it coding pressure switch stuck open or...

    Is it coding pressure switch stuck open or closed? If coding stuck closed, the inducer relay on the board may intermittently be getting stuck closed, constantly running inducer. When the call for...
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    1,677

    The 12 code may be popping up because of an...

    The 12 code may be popping up because of an interruption of low voltage. Pull the limit to see if a piece of aluminum tape is stuck to limit, intermittently shorting it out.
  6. All of the Carrier coils recently have been all...

    All of the Carrier coils recently have been all aluminum. The "ala" at the end of the model means all aluminum.
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    SERVICE TECHNICIAN ATLANTA AREA

    Hello prospective team member! My name is Jonathan and I own Cool Masters HVAC and Spray Foam Insulation Co in Lawrenceville GA. We are in search of an experienced service technician with at least 2...
  8. Service Technician(s) Needed ASAP in Atlanta Area

    Hello prospective team member! My name is Jonathan and I own Cool Masters HVAC and Spray Foam Insulation Co in Lawrenceville GA. We are in search of an experienced service technician with at least...
  9. Replies
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    2,411

    They are replacing them with tin plated coils. ....

    They are replacing them with tin plated coils. . Seems to happen more with coils on top of gas furnaces. . .I haven't had a heat pump air handler coil leak.
  10. Replies
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    2,411

    We have horrible results with the EDD/EDM coils. ...

    We have horrible results with the EDD/EDM coils. 27 Warranty coils between last and this season alone. . .distributor is talking about some kind of compensation but it's going to be hardly enough to...
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    Same issue last week on a Weather King (Rheem)....

    Same issue last week on a Weather King (Rheem). Knocking was at outdoor TXV after shut down. All operating values were normal. This being an investment property with the owners wanting "the...
  12. Replies
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    4,572

    When was the foam installed? I install foam as...

    When was the foam installed? I install foam as well as HVAC systems. The foam's exotherm reaction takes about a week to dissapate heat.
  13. Help wanted. Immediate opening. Northeast Atlanta area.

    We are currently seeking an experienced service technician. You must:
    - clearly speak and write english.
    - properly utilize charging method (superheat / sub cooling).
    - have a clean mvr.
    -...
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    Looking for experienced service tech. Good...

    Looking for experienced service tech. Good benefits offered. Immediate opening available. Please email resume to Jonathan@coolmastershvac.com. Must have clean mvr (no DUI) and like to serve people!
  15. Replies
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    Yep - I see whats wrong - the condenser is under...

    Yep - I see whats wrong - the condenser is under the deck.
  16. Incapsulate

    Stop band-aiding the heat of a bonus room with zones or extra units. Eliminate the problem. Have your garage ceiling insulated with a closed cell foam insulation product. This STOPS heat from...
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