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  1. Replies
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    Existing Water heaters don't have to meet the New...

    Existing Water heaters don't have to meet the New Requirements

    Manufacturers will be able to sell off existing stock of water heaters made before the changeover date.
  2. Replies
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    468

    Another issue to take into consideration which...

    Another issue to take into consideration which may or may not apply to you would be that come april the Federal Govt is requiring water heater manufacturers to improve the efficiency of their waters...
  3. i had one, It was a sat morning no heat call a...

    i had one, It was a sat morning no heat call a few years ago.

    When there I opened bottom door of a carrier up flow in the basement to see why there was no low voltage and I came face to face with...
  4. Is the pressure relief valve changed also in this...

    Is the pressure relief valve changed also in this setup?. Boilers set fixed at 30# Water heaters 125#

    Just Curious
  5. let me untie that bow for you and retie it this...

    let me untie that bow for you and retie it this way.

    On replacement secondary heat exchanger carrier offers a free replacement and a labor stipend to the company who does the replacement. Some...
  6. I do service on all makes and have been doing it,...

    I do service on all makes and have been doing it, since, well for a long time lets just say.

    Sounds like you have 2 probable causes for the CO issue.

    1) Recirculation of flue gases. caused by...
  7. Replies
    28
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    1,812

    a simple flush?

    a simple flush?
  8. was it a burnout?

    was it a burnout?
  9. Replies
    15
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    798

    What City and State do you live in?

    What City and State do you live in?
  10. Replies
    8
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    628

    Preventing sewer gas migration into the plenum

    Preventing sewer gas migration into the plenum
  11. My questions are: Is this new cycling behavior...

    My questions are:

    Is this new cycling behavior normal? (On for 20, off for 10, on for 20?)

    Probably...... in an apartment what is the insulation and window like are they efficient?



    How...
  12. "It's Just amazing how many wires go to that...

    "It's Just amazing how many wires go to that switch"

    :pop:
  13. Replies
    9
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    793

    I can leak check a system from the outside after...

    I can leak check a system from the outside after installing a new condenser by evacuating an entire system and seeing if it holds the proper vacuum.

    That being said I don't think I ever jumped...
  14. Replies
    3
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    468

    Aprilaire says not the best spot.......but yes...

    Aprilaire says not the best spot.......but yes you can

    Should my Aprilaire power humidifier be installed on the supply plenum or the return air duct?

    Aprilaire power humidifiers are design to...
  15. Replies
    11
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    804

    Research Products (aprilaire) offered a product...

    Research Products (aprilaire) offered a product for a minute

    Was a water panel for condensing units. Worked like a bypass humidifier

    metered the water flow down the panel, precooled the...
  16. Sizing is key, How you accomplish it can be an...

    Sizing is key, How you accomplish it can be an issue.

    There are many Manual J computer programs that will let you input
    all of the numbers into them and you could do it yourself.

    As far as...
  17. Replies
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    513

    We also handle the warranty paperwork for the...

    We also handle the warranty paperwork for the customer. We present confirmation of 10 year warranty on a follow up visit usually about a week later.
  18. Bully Anyone here could have found you an...

    Bully

    Anyone here could have found you an aftermarket replacement Evap coil for your leaking 2.5 ton Heil coil If they so desired.

    Remember these things........You get what you pay for.

    Will...
  19. Replies
    8
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    515

    if it is leaking oil, then it is also leaking...

    if it is leaking oil, then it is also leaking refrigerant

    contactor/and capacitor replacement are usually easy thing to replace depending on the hvac service company and what they charge I agree...
  20. Replies
    11
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    642

    If a contractor had to recharge your a/c system...

    If a contractor had to recharge your a/c system and didn't find a leak. The refrigerant he put in will leak out again putting you in the same situation.
  21. Replies
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    1,102

    if the refrigerant leaked out a significant...

    if the refrigerant leaked out a significant amount in that short of time, finding a leak should be child's play. recover the existing refrigerant and pump up the system with nitrogen and listen for...
  22. Replies
    5
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    435

    Wait.....I Know..... It's a York.

    Wait.....I Know.....

    It's a York.
  23. Replies
    13
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    858

    Does all your duct work run in conditioned space?...

    Does all your duct work run in conditioned space?

    Is your duct work insulated properly?

    Is any of it leaking?

    How old is your a/c system?

    How far away from the Evap coil is the register...
  24. They are seasonal returns and usually only the...

    They are seasonal returns and usually only the bottom one can be opened or closed.

    The bottom one gets open in the winter and in doing that effectively closes off the top
    return.

    In the summer...
  25. Texas Guys will be along soon enough They are...

    Texas Guys will be along soon enough They are probably out working still as we speak.

    Correct me if I am wrong but Not only heat but humidity is an issue in Houston.

    You also have some issues...
  26. Replies
    5
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    704

    Pretty common Honeywell Gas Valve Honeywell or...

    Pretty common Honeywell Gas Valve

    Honeywell or any reputable supply house should be able to help you
    if you are actually a contractor
  27. Replies
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    3,687

    Call an attorney or legal aid society File a...

    Call an attorney or legal aid society

    File a complaint with the local police dept so they have it on record at the very least
  28. We install a llfd on every install We have...

    We install a llfd on every install

    We have been doing this for 40 years......since I have been around.....everyone

    That being said we do that to help us and also help the system

    But years...
  29. Replies
    6
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    385

    what parts are you looking for?

    what parts are you looking for?
  30. that being said if the txv and the coil both are...

    that being said if the txv and the coil both are failing then they both would be in warranty
  31. Just did one myself actually Not Necessarily, ...

    Just did one myself actually

    Not Necessarily, as far as txv installed onto the coil

    The coil may or may not come with a txv If it comes with a piston, carrier has a txv that can screw right...
  32. Replies
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    555

    Model number of the furnace might help I have...

    Model number of the furnace might help

    I have seen physical obstacles preventing a blower being removed( a wall or door, a water heater etc) but never had to remove a heat exchanger to pull the...
  33. Replies
    7
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    390

    The spec guide says yes ...

    The spec guide says yes

    http://www.americancoolingandheating.com/wp-content/uploads/carrier-product-data-specifications/CA13NA-03PD.pdf
  34. Replies
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    256

    http://www.lennoxpartsplus.com/Locate/store-list.a...

    http://www.lennoxpartsplus.com/Locate/store-list.asp

    Maybe some of these Maryland stores are near you

    Lennox PartsPlus - Baltimore
    Lennox PartsPlus - Beltsville
    Lennox PartsPlus - Frederick...
  35. Been in the business almost 40 years I was...

    Been in the business almost 40 years

    I was walking thru the yard of a big home in a well to do neighborhood in NE Ohio
    when I stepped on a wrought iron guard that covered a 7 foot deep window...
  36. Replies
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    1,108

    Okay, where's the hidden camera? I share your...

    Okay, where's the hidden camera?

    I share your frustration but really any honest, ethical contractor
    wouldn't touch this one for any reason.
  37. Sounds like you are on the right path talking to...

    Sounds like you are on the right path talking to an owner or the Boss in the company.

    If you don't think it is right, have your concerns addressed before work resumes or is completed.
  38. Replies
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    572

    Page 20 gives the breakdown of the model numbers...

    Page 20 gives the breakdown of the model numbers you are looking at


    http://www.surplus-used-equipment.com/media/44730/rtprc010en.pdf
  39. X's 2 to what snupytch said Adjusting the gas...

    X's 2 to what snupytch said

    Adjusting the gas pressure isn't the answer.

    Has the boiler been properly evaluated by a hydronic heating contractor to see why it isn't
    working properly?
  40. These guys are right on the money The furnace...

    These guys are right on the money

    The furnace was manufactured in the 50th week of 1979

    Went in sometime in 1980 or maybe 1981 would be a best guess
  41. Different Magic with Heat than with A/C. ...

    Different Magic with Heat than with A/C.

    Seriously this isn't a DIY website and we can't help you for fear of you doing something
    that may harm you or others in your household.

    A professional...
  42. Any contractor worth his salt wouldn't take on...

    Any contractor worth his salt wouldn't take on this project and be able to sleep at night. The liability on a project like this alone should scare off you and anyone wanting to attempt it.

    You...
  43. Replies
    3
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    528

    Wow. Maybe you could give us an idea of square...

    Wow.

    Maybe you could give us an idea of square footage in your flat.

    Leaving a rag in a dark wet place (evao coil) invites all kind of nasties to grow on it.

    Good catch

    I would also try...
  44. Replies
    5
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    675

    What you will also want to check is the return...

    What you will also want to check is the return side.

    More specifically the filter area to make sure you have a good seal
    so that no return air is bypassing the filter at all.

    Also to have a...
  45. No, They replace customers existing thermostat...

    No, They replace customers existing thermostat with the Utility Pro thermostat
    .

    It is a vision pro thermostat with some sort of communication module in it that the utility
    in times of peak...
  46. Replies
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    1,421

    Mount the condenser on the wall of the house on a...

    Mount the condenser on the wall of the house on a platform
  47. Here in NE ohio the local utility does it...

    Here in NE ohio the local utility does it differently

    They give the customer a new Thermostat called utility Pro
    ...
  48. Replies
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    1,062

    http://s29.postimg.org/tfztbsmuv/image.jpg

    http://s29.postimg.org/tfztbsmuv/image.jpg
  49. Replies
    2
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    355

    Sure there is. Upload your pic to any photo...

    Sure there is.

    Upload your pic to any photo hosting websites like photobucket for example.
    Then copy the url for it.
    Then make a post here and click on the icon on the taskbar right above the...
  50. There are ECM (Electronically Controlled Motors)...

    There are ECM (Electronically Controlled Motors) that are made to replace the PSC motor which is in all likely hood what you have currently.

    The Evergreen comes to mind....This from the manual of...
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