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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: 151,472
    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: 15,230
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Dryer vent in an inside wall??

    Started by michigan1, 05-23-2019 08:48 AM
    • Replies: 12
    • Views: 358
    Today, 05:27 AM Go to last post
  3. Amana thru the wall PTAC

    Started by Ineedanap, 05-11-2019 12:59 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 391
    Today, 01:04 AM Go to last post
  4. Vacuum

    Started by Ceacel, Yesterday 09:07 PM
    • Replies: 5
    • Views: 114
    Today, 12:08 AM Go to last post
  5. Leak probs with Carrier CNPVP coils?

    Started by Glennhvac, 05-25-2019 05:57 PM
    • Replies: 5
    • Views: 203
    Yesterday, 11:20 PM Go to last post
  6. Wire tracer/toner ideas

    Started by Jaaron01, 05-25-2019 08:00 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 433
    Yesterday, 07:59 PM Go to last post
    • Replies: 11
    • Views: 347
    Yesterday, 07:52 PM Go to last post
  7. Daikin FDMQ slim duct help

    Started by Iceman_pdx, Yesterday 01:23 PM
    • Replies: 2
    • Views: 94
    Yesterday, 05:35 PM Go to last post
  8. My Unit

    Started by Her1214, Yesterday 12:42 AM
    • Replies: 8
    • Views: 216
    Yesterday, 02:10 PM Go to last post
  9. carrier seer rating

    Started by emb157, 05-23-2019 05:24 PM
    • Replies: 11
    • Views: 287
    Yesterday, 08:12 AM Go to last post
  10. A Few Questions about Mini-Splits

    Started by HoustonReal, 05-23-2019 11:18 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 450
    Yesterday, 01:05 AM Go to last post
  11. Trane TDX Rollout trips

    Started by nickpt828, 05-21-2019 07:13 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 334
    05-25-2019, 09:32 PM Go to last post
  12. goodman 2stg v-speed what is sw2?

    Started by freefall, 05-25-2019 10:33 AM
    • Replies: 4
    • Views: 161
    05-25-2019, 08:02 PM Go to last post
  13. Fugitsu evaporator leaks

    Started by chander, 05-22-2019 03:01 PM
    • Replies: 3
    • Views: 202
    05-25-2019, 05:59 PM Go to last post
  14. Trouble shooting help needed.

    Started by HVACkorey, 05-15-2019 09:19 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 627
    05-25-2019, 02:10 AM Go to last post
  15. SEER 38 units - worth it?

    Started by sepuku, 05-20-2019 07:09 PM
    • Replies: 6
    • Views: 391
    05-24-2019, 09:43 PM Go to last post
  16. Lennox XC plastic fan guards

    Started by CircusEnvy, 05-22-2019 11:27 AM
    • Replies: 7
    • Views: 201
    05-24-2019, 04:21 PM Go to last post
  17. 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: 20
    • Views: 629
    05-24-2019, 02:20 PM Go to last post
  18. R407c and mineral oil

    Started by timjimbob, 05-22-2019 08:37 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 527
    05-24-2019, 06:18 AM Go to last post
  19. high static system

    Started by jpplumbing, 05-23-2019 03:40 AM
    • Replies: 12
    • Views: 346
    05-23-2019, 03:45 PM Go to last post
  20. Recording studio

    Started by joemach, 09-12-2018 10:09 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,096
    05-23-2019, 08:28 AM Go to last post
  21. Infinity experts help

    Started by a986020, 05-21-2019 10:33 PM
    • Replies: 7
    • Views: 248
    05-22-2019, 09:52 PM Go to last post
    • Replies: 8
    • Views: 5,603
    05-21-2019, 08:51 PM Go to last post
  22. Charging 410a system brand new install

    Started by Rgallagher06, 03-27-2019 07:56 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 820
    05-21-2019, 08:26 PM Go to last post
  23. Load calc CFM vs Load calc req tonnage?

    Started by Noobie861, 05-18-2019 10:01 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 536
    05-21-2019, 07:04 PM Go to last post
  24. Hmm York M4AH014A06A

    Started by BruceHack, 05-21-2019 03:09 PM
    • Replies: 3
    • Views: 122
    05-21-2019, 06:37 PM Go to last post
  25. Is A TXV Required?

    Started by jf1202, 05-20-2019 07:00 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 525
    05-21-2019, 06:36 PM Go to last post
  26. Mechanical air inlet supply

    Started by Shreadhead, 05-20-2019 07:02 PM
    • Replies: 0
    • Views: 134
    05-20-2019, 07:02 PM Go to last post
  27. Bosch Bova Heat pump "Adaptive capacity output"

    Started by freefall, 05-19-2019 07:17 AM
    • Replies: 3
    • Views: 283
    05-20-2019, 07:40 AM Go to last post
  28. 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: 3,157
    05-19-2019, 04:57 PM Go to last post
  29. honeywell prestige iaq sensors

    Started by freefall, 04-21-2019 09:05 AM
    • Replies: 3
    • Views: 298
    05-19-2019, 07:47 AM Go to last post
  30. Correct tonnage

    Started by Gabriel24, 05-17-2019 08:44 PM
    • Replies: 7
    • Views: 351
    05-18-2019, 09:45 PM Go to last post
    • Replies: 6
    • Views: 289
    05-18-2019, 08:46 PM Go to last post
  31. Frown Trane and AHRI Directory

    Started by tigerdunes, 05-18-2019 08:41 AM
    • Replies: 5
    • Views: 197
    05-18-2019, 12:11 PM Go to last post
  32. I need help!!

    Started by Darrell85, 05-15-2019 10:26 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 1,126
    05-18-2019, 07:13 AM Go to last post
  33. DIVERSITY FACTOR FOR CHILLER SELECTION

    Started by shinozahmed, 02-19-2019 11:19 PM
    • Replies: 12
    • Views: 570
    05-17-2019, 10:08 PM Go to last post
  34. Low superheat and subcool?

    Started by jperigo, 05-08-2019 11:15 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 1,506
    05-17-2019, 10:04 PM Go to last post
  35. Bosch BOVA with TAM9

    Started by letthesmokeout, 05-17-2019 06:39 PM
    • Replies: 6
    • Views: 310
    05-17-2019, 08:43 PM Go to last post
  36. 2 compressor failures on Bryant condensers

    Started by nortonma, 05-15-2019 11:53 PM
    • Replies: 9
    • Views: 421
    05-17-2019, 07:43 PM Go to last post
  37. 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: 723
    05-16-2019, 07:33 PM Go to last post
  38. Leak Checking Snow Melt System.

    Started by alliedtech12887, 05-15-2019 12:06 PM
    • Replies: 7
    • Views: 239
    05-16-2019, 06:26 PM Go to last post
  39. Ways to check for cracked heat exchangers

    Started by TheBaoz, 01-28-2019 02:23 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,649
    05-16-2019, 04:52 PM Go to last post
  40. 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: 1,284
    05-16-2019, 12:46 AM Go to last post
  41. 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: 1,023
    05-15-2019, 09:15 PM Go to last post
  42. 90+ Gas Furnace Flame Sputtering

    Started by cp3, 05-12-2019 11:51 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 634
    05-15-2019, 05:08 PM Go to last post
  43. NEST........the downhill slide to Oblivion

    Started by BALloyd, 05-12-2019 05:27 PM
    • Replies: 9
    • Views: 533
    05-15-2019, 12:45 PM Go to last post
  44. Homeowner Installed Units

    Started by jwbrager, 03-02-2017 01:54 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 3,777
    05-15-2019, 09:47 AM Go to last post
  45. What's your diagnosis?

    Started by Virgil, 05-11-2019 06:20 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 940
    05-15-2019, 07:49 AM Go to last post
  46. Heat Pump pool heater

    Started by jperigo, 05-08-2019 11:25 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,060
    05-14-2019, 10:57 PM Go to last post
  47. Line set leak on new house

    Started by Bo Latham, 05-10-2019 03:14 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 697
    05-14-2019, 09:20 AM Go to last post
  48. Little help please

    Started by absolwent2, 05-05-2019 04:48 PM
    • Replies: 11
    • Views: 606
    05-14-2019, 06:09 AM Go to last post

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