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Forum: Tech to Tech Chat - Residential

FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Residential Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

  1. Sticky Thread Sticky Threads

  2. Poll Sticky Thread Poll: Curiosity Question On Brands You Carry

    Started by The Editor, 02-17-2012 04:21 PM
    26 Pages
    1 2 3 4 5 6 ... 26
    • Replies: 332
    • Views: 151,330
    05-11-2019, 02:08 AM Go to last post
  3. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 04:34 PM
    • Replies: 0
    • Views: 15,199
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Lennox XC plastic fan guards

    Started by CircusEnvy, Yesterday 11:27 AM
    • Replies: 3
    • Views: 96
    Yesterday, 11:15 PM Go to last post
  3. Infinity experts help

    Started by a986020, 05-21-2019 10:33 PM
    • Replies: 7
    • Views: 177
    Yesterday, 09:52 PM Go to last post
  4. R407c and mineral oil

    Started by timjimbob, Yesterday 08:37 AM
    • Replies: 12
    • Views: 252
    Yesterday, 04:49 PM Go to last post
  5. Fugitsu evaporator leaks

    Started by chander, Yesterday 03:01 PM
    • Replies: 1
    • Views: 88
    Yesterday, 04:44 PM Go to last post
  6. Trane TDX Rollout trips

    Started by nickpt828, 05-21-2019 07:13 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 252
    Yesterday, 09:17 AM Go to last post
    • Replies: 8
    • Views: 5,514
    05-21-2019, 08:51 PM Go to last post
  7. Charging 410a system brand new install

    Started by Rgallagher06, 03-27-2019 07:56 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 726
    05-21-2019, 08:26 PM Go to last post
  8. Load calc CFM vs Load calc req tonnage?

    Started by Noobie861, 05-18-2019 10:01 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 490
    05-21-2019, 07:04 PM Go to last post
  9. Hmm York M4AH014A06A

    Started by BruceHack, 05-21-2019 03:09 PM
    • Replies: 3
    • Views: 104
    05-21-2019, 06:37 PM Go to last post
  10. Is A TXV Required?

    Started by jf1202, 05-20-2019 07:00 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 452
    05-21-2019, 06:36 PM Go to last post
  11. Trouble shooting help needed.

    Started by HVACkorey, 05-15-2019 09:19 PM
    • Replies: 12
    • Views: 412
    05-21-2019, 06:22 PM Go to last post
  12. SEER 38 units - worth it?

    Started by sepuku, 05-20-2019 07:09 PM
    • Replies: 4
    • Views: 278
    05-21-2019, 05:36 PM Go to last post
  13. Mechanical air inlet supply

    Started by Shreadhead, 05-20-2019 07:02 PM
    • Replies: 0
    • Views: 114
    05-20-2019, 07:02 PM Go to last post
  14. Bosch Bova Heat pump "Adaptive capacity output"

    Started by freefall, 05-19-2019 07:17 AM
    • Replies: 3
    • Views: 254
    05-20-2019, 07:40 AM Go to last post
  15. Unique issues causing coil to freeze.

    Started by Prowelder, 05-02-2019 08:59 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 126
    • Views: 2,981
    05-19-2019, 04:57 PM Go to last post
  16. honeywell prestige iaq sensors

    Started by freefall, 04-21-2019 09:05 AM
    • Replies: 3
    • Views: 284
    05-19-2019, 07:47 AM Go to last post
  17. Correct tonnage

    Started by Gabriel24, 05-17-2019 08:44 PM
    • Replies: 7
    • Views: 337
    05-18-2019, 09:45 PM Go to last post
    • Replies: 6
    • Views: 274
    05-18-2019, 08:46 PM Go to last post
  18. Frown Trane and AHRI Directory

    Started by tigerdunes, 05-18-2019 08:41 AM
    • Replies: 5
    • Views: 182
    05-18-2019, 12:11 PM Go to last post
  19. I need help!!

    Started by Darrell85, 05-15-2019 10:26 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,085
    05-18-2019, 07:13 AM Go to last post
  20. DIVERSITY FACTOR FOR CHILLER SELECTION

    Started by shinozahmed, 02-19-2019 11:19 PM
    • Replies: 12
    • Views: 554
    05-17-2019, 10:08 PM Go to last post
  21. Low superheat and subcool?

    Started by jperigo, 05-08-2019 11:15 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 1,441
    05-17-2019, 10:04 PM Go to last post
  22. Bosch BOVA with TAM9

    Started by letthesmokeout, 05-17-2019 06:39 PM
    • Replies: 6
    • Views: 285
    05-17-2019, 08:43 PM Go to last post
  23. 2 compressor failures on Bryant condensers

    Started by nortonma, 05-15-2019 11:53 PM
    • Replies: 9
    • Views: 401
    05-17-2019, 07:43 PM Go to last post
  24. Micron gauge jumps from 200 micro to ~770 micro

    Started by b_besold, 05-15-2019 09:34 AM
    2 Pages
    1 2
    micron gauge, moisture, vacuum, vacuum test
    • Replies: 14
    • Views: 440
    05-17-2019, 01:00 AM Go to last post
  25. A/C inspection prior to sale, problem months later

    Started by Kevin Orye, 05-14-2019 10:48 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 677
    05-16-2019, 07:33 PM Go to last post
  26. Leak Checking Snow Melt System.

    Started by alliedtech12887, 05-15-2019 12:06 PM
    • Replies: 7
    • Views: 228
    05-16-2019, 06:26 PM Go to last post
  27. Ways to check for cracked heat exchangers

    Started by TheBaoz, 01-28-2019 02:23 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,611
    05-16-2019, 04:52 PM Go to last post
  28. High superheat with high subcool in piston system

    Started by zebra1, 04-30-2019 11:00 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,230
    05-16-2019, 12:46 AM Go to last post
  29. New mini split leaked after 1 day, but lines hold vacuum

    Started by sepuku, 05-15-2019 01:03 PM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 960
    05-15-2019, 09:15 PM Go to last post
  30. 90+ Gas Furnace Flame Sputtering

    Started by cp3, 05-12-2019 11:51 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 605
    05-15-2019, 05:08 PM Go to last post
  31. NEST........the downhill slide to Oblivion

    Started by BALloyd, 05-12-2019 05:27 PM
    • Replies: 9
    • Views: 511
    05-15-2019, 12:45 PM Go to last post
  32. Homeowner Installed Units

    Started by jwbrager, 03-02-2017 01:54 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 3,718
    05-15-2019, 09:47 AM Go to last post
  33. What's your diagnosis?

    Started by Virgil, 05-11-2019 06:20 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 914
    05-15-2019, 07:49 AM Go to last post
  34. Heat Pump pool heater

    Started by jperigo, 05-08-2019 11:25 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,028
    05-14-2019, 10:57 PM Go to last post
  35. Line set leak on new house

    Started by Bo Latham, 05-10-2019 03:14 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 678
    05-14-2019, 09:20 AM Go to last post
  36. Little help please

    Started by absolwent2, 05-05-2019 04:48 PM
    • Replies: 11
    • Views: 594
    05-14-2019, 06:09 AM Go to last post
  37. Zeroing out Testo 550

    Started by jperigo, 05-09-2019 10:08 AM
    • Replies: 8
    • Views: 350
    05-13-2019, 11:37 PM Go to last post
  38. Amana thru the wall PTAC

    Started by Ineedanap, 05-11-2019 12:59 PM
    • Replies: 12
    • Views: 328
    05-13-2019, 07:30 PM Go to last post
  39. Oil Boiler Leaking

    Started by jwbrager, 04-26-2019 01:09 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 1,401
    05-13-2019, 03:43 PM Go to last post
  40. Ductwork Exposed

    Started by JakRabbit, 05-04-2019 02:41 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 677
    05-13-2019, 02:46 PM Go to last post
  41. Pulsing in TXV

    Started by S.T.Ranger, 05-03-2019 10:28 AM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 1,317
    05-12-2019, 10:25 PM Go to last post
  42. 410-A shortage

    Started by Dhumphries82, 05-07-2019 07:55 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 821
    05-12-2019, 05:40 PM Go to last post
  43. 220LINE BEING SHARED WITH THE LINESET HOLE

    Started by splus, 05-12-2019 11:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 407
    05-12-2019, 12:28 PM Go to last post
  44. Trane evap. Coil

    Started by Rhinohead, 05-06-2019 03:17 PM
    • Replies: 6
    • Views: 351
    05-12-2019, 07:33 AM Go to last post
  45. Trane propane conversion kit

    Started by Adlerberts-Protege, 05-09-2019 07:29 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 459
    05-11-2019, 04:21 PM Go to last post
  46. Ultravation return box

    Started by Spitz, 05-10-2019 07:25 PM
    • Replies: 1
    • Views: 199
    05-10-2019, 07:29 PM Go to last post
  47. Trane XL20I No heat pump communication

    Started by Benjamin4326, 05-03-2019 09:20 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 474
    05-10-2019, 10:47 AM Go to last post
  48. Brand? Help please

    Started by town, 05-09-2019 02:39 PM
    • Replies: 5
    • Views: 332
    05-09-2019, 08:21 PM Go to last post
  49. I Learned While I Laughed...

    Started by ECtofix, 05-09-2019 08:17 PM
    • Replies: 0
    • Views: 305
    05-09-2019, 08:17 PM Go to last post

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