Page 1 of 214 123456781151101 ... LastLast
Threads 1 to 50 of 10655

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: 151,197
    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: 15,184
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Load calc CFM vs Load calc req tonnage?

    Started by Noobie861, 05-18-2019 10:01 PM
    • Replies: 3
    • Views: 175
    Yesterday, 10:17 PM Go to last post
  3. 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: 2,756
    Yesterday, 04:57 PM Go to last post
  4. honeywell prestige iaq sensors

    Started by freefall, 04-21-2019 09:05 AM
    • Replies: 3
    • Views: 248
    Yesterday, 07:47 AM Go to last post
  5. Bosch Bova Heat pump "Adaptive capacity output"

    Started by freefall, Yesterday 07:17 AM
    • Replies: 2
    • Views: 122
    Yesterday, 07:45 AM Go to last post
  6. Correct tonnage

    Started by Gabriel24, 05-17-2019 08:44 PM
    • Replies: 7
    • Views: 285
    05-18-2019, 09:45 PM Go to last post
    • Replies: 6
    • Views: 214
    05-18-2019, 08:46 PM Go to last post
  7. Frown Trane and AHRI Directory

    Started by tigerdunes, 05-18-2019 08:41 AM
    • Replies: 5
    • Views: 153
    05-18-2019, 12:11 PM Go to last post
  8. I need help!!

    Started by Darrell85, 05-15-2019 10:26 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,013
    05-18-2019, 07:13 AM Go to last post
  9. DIVERSITY FACTOR FOR CHILLER SELECTION

    Started by shinozahmed, 02-19-2019 11:19 PM
    • Replies: 12
    • Views: 530
    05-17-2019, 10:08 PM Go to last post
  10. Low superheat and subcool?

    Started by jperigo, 05-08-2019 11:15 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 1,349
    05-17-2019, 10:04 PM Go to last post
  11. Bosch BOVA with TAM9

    Started by letthesmokeout, 05-17-2019 06:39 PM
    • Replies: 6
    • Views: 226
    05-17-2019, 08:43 PM Go to last post
  12. 2 compressor failures on Bryant condensers

    Started by nortonma, 05-15-2019 11:53 PM
    • Replies: 9
    • Views: 375
    05-17-2019, 07:43 PM Go to last post
  13. 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: 393
    05-17-2019, 01:00 AM Go to last post
  14. 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: 636
    05-16-2019, 07:33 PM Go to last post
  15. Leak Checking Snow Melt System.

    Started by alliedtech12887, 05-15-2019 12:06 PM
    • Replies: 7
    • Views: 212
    05-16-2019, 06:26 PM Go to last post
  16. Ways to check for cracked heat exchangers

    Started by TheBaoz, 01-28-2019 02:23 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,570
    05-16-2019, 04:52 PM Go to last post
  17. Trouble shooting help needed.

    Started by HVACkorey, 05-15-2019 09:19 PM
    • Replies: 11
    • Views: 338
    05-16-2019, 02:00 PM Go to last post
  18. 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: 1,201
    05-16-2019, 12:46 AM Go to last post
  19. 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: 864
    05-15-2019, 09:15 PM Go to last post
  20. 90+ Gas Furnace Flame Sputtering

    Started by cp3, 05-12-2019 11:51 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 586
    05-15-2019, 05:08 PM Go to last post
  21. NEST........the downhill slide to Oblivion

    Started by BALloyd, 05-12-2019 05:27 PM
    • Replies: 9
    • Views: 478
    05-15-2019, 12:45 PM Go to last post
  22. Homeowner Installed Units

    Started by jwbrager, 03-02-2017 01:54 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 3,664
    05-15-2019, 09:47 AM Go to last post
  23. What's your diagnosis?

    Started by Virgil, 05-11-2019 06:20 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 889
    05-15-2019, 07:49 AM Go to last post
  24. Heat Pump pool heater

    Started by jperigo, 05-08-2019 11:25 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,005
    05-14-2019, 10:57 PM Go to last post
  25. Line set leak on new house

    Started by Bo Latham, 05-10-2019 03:14 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 655
    05-14-2019, 09:20 AM Go to last post
  26. Little help please

    Started by absolwent2, 05-05-2019 04:48 PM
    • Replies: 11
    • Views: 577
    05-14-2019, 06:09 AM Go to last post
  27. Zeroing out Testo 550

    Started by jperigo, 05-09-2019 10:08 AM
    • Replies: 8
    • Views: 337
    05-13-2019, 11:37 PM Go to last post
  28. Amana thru the wall PTAC

    Started by Ineedanap, 05-11-2019 12:59 PM
    • Replies: 12
    • Views: 314
    05-13-2019, 07:30 PM Go to last post
  29. Oil Boiler Leaking

    Started by jwbrager, 04-26-2019 01:09 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 1,374
    05-13-2019, 03:43 PM Go to last post
  30. Ductwork Exposed

    Started by JakRabbit, 05-04-2019 02:41 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 664
    05-13-2019, 02:46 PM Go to last post
  31. Pulsing in TXV

    Started by S.T.Ranger, 05-03-2019 10:28 AM
    4 Pages
    1 2 3 4
    • Replies: 44
    • Views: 1,289
    05-12-2019, 10:25 PM Go to last post
  32. 410-A shortage

    Started by Dhumphries82, 05-07-2019 07:55 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 788
    05-12-2019, 05:40 PM Go to last post
  33. 220LINE BEING SHARED WITH THE LINESET HOLE

    Started by splus, 05-12-2019 11:13 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 384
    05-12-2019, 12:28 PM Go to last post
  34. Trane evap. Coil

    Started by Rhinohead, 05-06-2019 03:17 PM
    • Replies: 6
    • Views: 334
    05-12-2019, 07:33 AM Go to last post
  35. Trane propane conversion kit

    Started by Adlerberts-Protege, 05-09-2019 07:29 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 439
    05-11-2019, 04:21 PM Go to last post
  36. Ultravation return box

    Started by Spitz, 05-10-2019 07:25 PM
    • Replies: 1
    • Views: 186
    05-10-2019, 07:29 PM Go to last post
  37. Trane XL20I No heat pump communication

    Started by Benjamin4326, 05-03-2019 09:20 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 470
    05-10-2019, 10:47 AM Go to last post
  38. Brand? Help please

    Started by town, 05-09-2019 02:39 PM
    • Replies: 5
    • Views: 309
    05-09-2019, 08:21 PM Go to last post
  39. I Learned While I Laughed...

    Started by ECtofix, 05-09-2019 08:17 PM
    • Replies: 0
    • Views: 288
    05-09-2019, 08:17 PM Go to last post
  40. Replaced Cap , then it never came back on

    Started by Snapperhead, 05-06-2019 07:09 AM
    2 Pages
    1 2
    • Replies: 19
    • Views: 784
    05-09-2019, 03:32 PM Go to last post
  41. First attempt at a post

    Started by waterworksdan, 05-07-2019 05:42 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 602
    05-09-2019, 01:45 PM Go to last post
  42. Adding gas to mini split

    Started by navyguy1, 05-08-2019 09:51 PM
    • Replies: 6
    • Views: 318
    05-09-2019, 01:34 PM Go to last post
    • Replies: 11
    • Views: 341
    05-09-2019, 05:34 AM Go to last post
  43. Pulling Vacuum on a compressor?

    Started by dewana421, 05-07-2019 04:55 PM
    • Replies: 9
    • Views: 437
    05-08-2019, 09:55 PM Go to last post
  44. Trane thermostat 850 - meaning of QM icon?

    Started by MichaelBaker, 05-08-2019 11:52 AM
    • Replies: 3
    • Views: 170
    05-08-2019, 09:45 PM Go to last post
  45. R22 10LB Empty Cylinder Weight

    Started by zebra1, 05-08-2019 03:15 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 435
    05-08-2019, 09:02 PM Go to last post
  46. PSE&G HVAC "worry free service"

    Started by sprmktrefertech, 05-05-2019 06:56 PM
    • Replies: 6
    • Views: 413
    05-08-2019, 08:40 AM Go to last post
  47. Txv value trouble shooting

    Started by Ibmatt, 05-06-2019 09:35 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 560
    05-07-2019, 11:24 AM Go to last post
    • Replies: 4
    • Views: 212
    05-06-2019, 09:55 PM Go to last post
  48. Evacuation and Schrader at gauge

    Started by jperigo, 05-06-2019 12:14 AM
    • Replies: 5
    • Views: 310
    05-06-2019, 08:00 PM Go to last post

Page 1 of 214 123456781151101 ... LastLast

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 20 replies or 150 views
Hot thread with unread posts
More than 20 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •