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  1. The threads below have not been updated since your last visit or since forums have been marked read.
  2. New Member intro

    Started by Tom Thermo, 01-22-2017 05:12 PM
    • Replies: 14
    • Views: 1,414
    Last Post: Today 09:09 PM
    by Fla.HP  Go to last post
  3. Plumbing & Diverting gray water -

    Started by Poodle Head Mikey, Yesterday 02:51 PM
    • Replies: 17
    • Views: 280
    Last Post: Today 09:02 PM
    by billygoat22  Go to last post
  4. Mcquay AGS maintenance information

    Started by Grow-n-gillz, 04-24-2014 03:38 AM
    • Replies: 13
    • Views: 6,033
    Last Post: Today 08:59 PM
    by lafittejdubb  Go to last post
  5. Schneider Electric AS-B SmartX Controller

    Started by apprentice3, Yesterday 06:59 PM
    • Replies: 7
    • Views: 190
    Last Post: Today 08:48 PM
    by apprentice3  Go to last post

    Forum:
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  6. Can I get a witness!

    Started by dandyme, 09-02-2021 06:13 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 617
    Last Post: Today 08:48 PM
    by billygoat22  Go to last post
  7. My Oldest Son’s HVAC Graduation

    Started by AdrianOmarPerez, Today 03:36 PM
    • Replies: 6
    • Views: 140
    Last Post: Today 08:24 PM
    by 2sac  Go to last post
  8. How cold are Heatpumps designed to keep it inside ?

    Started by Snapperhead, 09-21-2021 12:17 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 673
    Last Post: Today 08:19 PM
    by pecmsg  Go to last post
    • Replies: 15
    • Views: 657
    Last Post: Today 08:17 PM
    by pecmsg  Go to last post
  9. Commercial HVAC Tech Shortage

    Started by AdrianOmarPerez, 09-18-2021 05:01 PM
    9 Pages
    1 2 3 4 5 6 ... 9
    • Replies: 166
    • Views: 3,529
    Last Post: Today 08:15 PM
    by BBeerme  Go to last post
  10. To vax or no to vax?

    Started by valdelocc, 06-02-2021 07:27 AM
    175 Pages
    1 2 3 4 5 6 ... 175
    • Replies: 3,491
    • Views: 85,971
    Last Post: Today 07:57 PM
    by vin lashon  Go to last post
  11. Tower water pumps with different flows

    Started by mjhollen, Today 05:26 PM
    • Replies: 3
    • Views: 125
    Last Post: Today 07:50 PM
    by ehsx  Go to last post
  12. Which flare tool do you use?

    Started by vin lashon, Today 07:19 PM
    • Replies: 4
    • Views: 69
    Last Post: Today 07:48 PM
    by JayMan7  Go to last post
  13. How to insulate an apartment?

    Started by triniti4561, Yesterday 04:40 PM
    • Replies: 5
    • Views: 176
    Last Post: Today 07:21 PM
    by hvacker  Go to last post
    • Replies: 4
    • Views: 110
    Last Post: Today 07:20 PM
    by teddy bear  Go to last post
    • Replies: 7
    • Views: 172
    Last Post: Today 07:14 PM
    by teddy bear  Go to last post
  14. New Furnace and A/C BTU rating

    Started by Matt.m, 09-21-2021 04:05 PM
    • Replies: 12
    • Views: 265
    Last Post: Today 07:14 PM
    by Freezeking2000  Go to last post
  15. One badass C-8

    Started by Fla.HP, Today 12:32 AM
    • Replies: 7
    • Views: 249
    Last Post: Today 07:09 PM
    by hvacker  Go to last post
  16. diy dehumidifier air flow equipment design help

    Started by inventdv, 09-18-2021 09:46 AM
    4 Pages
    1 2 3 4
    • Replies: 75
    • Views: 1,272
    Last Post: Today 07:09 PM
    by inventdv  Go to last post
  17. A/C unit

    Started by koolmac1, Today 06:05 PM
    • Replies: 2
    • Views: 78
    Last Post: Today 07:04 PM
    by pecmsg  Go to last post
  18. Leaking Evaporator Coil and a 4 Year Old System

    Started by bvs999, Yesterday 08:10 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 488
    Last Post: Today 07:03 PM
    by pecmsg  Go to last post
  19. Some people are just dang smart

    Started by jbhenergy, 09-20-2021 09:47 AM
    • Replies: 11
    • Views: 365
    Last Post: Today 06:59 PM
    by hvacker  Go to last post
  20. Does your company drug test before hiring

    Started by Nwdave, 09-18-2021 11:30 AM
    • Replies: 17
    • Views: 778
    Last Post: Today 06:55 PM
    by hvacker  Go to last post
  21. York YK Oil pump VSD board

    Started by VanillaGorila80, 09-16-2021 10:00 AM
    • Replies: 4
    • Views: 322
    Last Post: Today 06:37 PM
    by the wizard  Go to last post
  22. M12 Hackzall

    Started by pmagorian, 08-28-2021 07:31 PM
    2 Pages
    1 2
    • Replies: 39
    • Views: 1,096
    Last Post: Today 06:32 PM
    by szw21  Go to last post
    • Replies: 3
    • Views: 113
    Last Post: Today 06:23 PM
    by STEVEusaPA  Go to last post
  23. Trane Economizer Fault

    Started by hands, 09-15-2021 10:17 PM
    • Replies: 4
    • Views: 457
    Last Post: Today 06:02 PM
    by hands  Go to last post
  24. Carrier - PIC 6 - 19XRV

    Started by ChillerR123, 11-12-2019 09:25 PM
    • Replies: 17
    • Views: 3,737
    Last Post: Today 05:10 PM
    by Gibbo  Go to last post
  25. Goodman reputation warranted?

    Started by Paulipal, Today 02:36 PM
    • Replies: 10
    • Views: 173
    Last Post: Today 05:08 PM
    by ss120396  Go to last post
  26. Need new unit in Hot Florida

    Started by mrpickem, Today 02:38 PM
    • Replies: 10
    • Views: 122
    Last Post: Today 04:54 PM
    by Gunslinger  Go to last post
  27. HVAC for pool owners, invention reduces energy costs by up to 70%

    Started by ECOX, 09-16-2021 07:29 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 232
    • Views: 3,559
    Last Post: Today 04:46 PM
    by R600a  Go to last post
  28. ABB ACH550 discontinued?

    Started by 71CHOPS, Yesterday 08:56 PM
    • Replies: 13
    • Views: 302
    Last Post: Today 04:21 PM
    by MT1  Go to last post
  29. package unit transition

    Started by timidi, Today 11:06 AM
    • Replies: 15
    • Views: 214
    Last Post: Today 03:44 PM
    by BBeerme  Go to last post
  30. Honeywell WEBS jar files

    Started by Rauth, 04-16-2019 07:28 PM
    3 Pages
    1 2 3
    • Replies: 55
    • Views: 4,730
    Last Post: Today 03:28 PM
    by Reckles  Go to last post

    Forum:
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    • Replies: 13
    • Views: 318
    Last Post: Today 03:22 PM
    by Fla.HP  Go to last post
  31. Outside compressor loud!

    Started by nicksan, Today 01:33 PM
    • Replies: 3
    • Views: 148
    Last Post: Today 03:15 PM
    by Bazooka Joe  Go to last post
  32. Air conditioning is killing us

    Started by 2sac, 09-04-2021 08:39 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 1,417
    Last Post: Today 03:09 PM
    by Fla.HP  Go to last post
    • Replies: 4
    • Views: 103
    Last Post: Today 03:01 PM
    by BNME8EZ  Go to last post
  33. Evaporator hissing sound, but no leak?

    Started by Rossco90, 09-08-2021 04:38 AM
    • Replies: 7
    • Views: 288
    Last Post: Today 02:55 PM
    by pecmsg  Go to last post
  34. Trane XR13 or XR14

    Started by malba2366, 09-14-2021 07:29 PM
    • Replies: 14
    • Views: 418
    Last Post: Today 02:47 PM
    by BaldLoonie  Go to last post
  35. Communicating to a Trane MP581 controller through LON

    Started by apprentice3, 09-28-2012 04:23 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 7,621
    Last Post: Today 01:27 PM
    by irvedwmac  Go to last post

    Forum:
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  36. Replacing both AC units

    Started by sosaysmorvant, Today 09:45 AM
    • Replies: 6
    • Views: 145
    Last Post: Today 01:26 PM
    by dan sw fl  Go to last post
  37. New Daikin Furnace/AC issue/question

    Started by TheSchnerfler, Yesterday 11:38 AM
    • Replies: 9
    • Views: 290
    Last Post: Today 11:16 AM
    by samgevas  Go to last post
  38. platform Certificate

    Started by gazoo, Yesterday 10:28 AM
    • Replies: 5
    • Views: 286
    Last Post: Today 11:09 AM
    by Jer  Go to last post

    Forum:
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  39. Oil Refractometer

    Started by FrostGiant, 09-10-2021 02:21 PM
    • Replies: 11
    • Views: 365
    Last Post: Today 10:46 AM
    by JayMan7  Go to last post
  40. Carrier 30HXA171RZ-600AA chiller

    Started by tomnkc, Today 08:37 AM
    • Replies: 1
    • Views: 188
    Last Post: Today 09:07 AM
    by 71CHOPS  Go to last post
  41. Best way to learn niagara

    Started by thefonz1, 07-10-2019 12:10 AM
    • Replies: 12
    • Views: 1,791
    Last Post: Today 09:01 AM
    by scott81nyc  Go to last post

    Forum:
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  42. Votage Email ?

    Started by gazoo, Yesterday 10:02 AM
    • Replies: 10
    • Views: 217
    Last Post: Today 08:54 AM
    by VAEngineer  Go to last post

    Forum:
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  43. miscellaneous questions

    Started by charles2, 09-20-2021 05:04 PM
    • Replies: 4
    • Views: 328
    Last Post: Today 08:07 AM
    by dan sw fl  Go to last post
    • Replies: 8
    • Views: 610
    Last Post: Today 08:07 AM
    by teddy bear  Go to last post
  44. Stinger Voltage to AHU

    Started by Accurate AC, Yesterday 12:10 PM
    • Replies: 4
    • Views: 149
    Last Post: Today 07:26 AM
    by pecmsg  Go to last post
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