1. Announcement:
    Contracting Technology Bootcamp
    Dad (Site Administrator)
    07-16-2019
    Views:
    18,027
Page 1 of 219 123456781151101 ... LastLast
Threads 1 to 50 of 10917

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: 333
    • Views: 156,734
    08-05-2019, 05:44 PM 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: 15,788
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Danfoss Compressor pulling vacuum! Help!

    Started by Airconbmx, 08-13-2019 06:30 PM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 985
    Today, 11:16 AM Go to last post
  3. Can't find a 1 ton condenser and can't use a mini-split.

    Started by Rich, 07-20-2019 12:16 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 885
    Today, 11:03 AM Go to last post
  4. System not cooling, odd line temps

    Started by VOWSac, 08-15-2019 06:00 PM
    • Replies: 8
    • Views: 349
    Today, 07:56 AM Go to last post
  5. Running a Minisplit from a generator

    Started by Parksy, 08-15-2019 02:34 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 474
    Today, 06:49 AM Go to last post
  6. Fieldpiece Probes

    Started by Jo4ey, 08-11-2019 10:14 PM
    • Replies: 11
    • Views: 458
    Today, 02:48 AM Go to last post
  7. need help troubleshooting ECM motor

    Started by geunreal, 08-15-2019 02:47 PM
    • Replies: 3
    • Views: 221
    Yesterday, 08:46 PM Go to last post
  8. Fan belts rtu

    Started by Wiggipop1, 08-14-2019 10:09 PM
    • Replies: 6
    • Views: 250
    Yesterday, 03:44 PM Go to last post
  9. Bosch Bova Heat pump "Adaptive capacity output"

    Started by freefall, 05-19-2019 07:17 AM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 1,991
    Yesterday, 12:42 PM Go to last post
  10. Condenser Fan Motor Over Heating

    Started by DeputyDawg605, 07-18-2016 06:24 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 88
    • Views: 12,415
    Yesterday, 10:17 AM Go to last post
  11. Confused Mitsubishi vs Daikin vs Fujitsu mini split?

    Started by safebustr, 07-19-2015 01:19 AM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 28,473
    08-15-2019, 11:05 PM Go to last post
  12. Goodman or Rheem

    Started by Mr. Nobody, 08-06-2019 11:36 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 566
    08-15-2019, 05:31 PM Go to last post
  13. Evap Sizing

    Started by colnago, 08-12-2019 12:43 PM
    • Replies: 7
    • Views: 356
    08-15-2019, 05:02 PM Go to last post
  14. Best retrofit refrigerant for R22??

    Started by hvacsolutions, 06-14-2017 02:41 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 6,833
    08-15-2019, 03:16 PM Go to last post
  15. Ducane Split A/C

    Started by Dr Freeze 40, 08-15-2019 10:26 AM
    • Replies: 1
    • Views: 105
    08-15-2019, 10:28 AM Go to last post
  16. comfortmaker tonnage old unit

    Started by sc maintenance, 08-13-2019 05:43 PM
    • Replies: 8
    • Views: 202
    08-15-2019, 07:37 AM Go to last post
  17. Checking pressures with no load

    Started by Ghyde6005, 08-05-2019 10:39 AM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 155
    • Views: 3,467
    08-14-2019, 09:31 PM Go to last post
  18. 24 volt coil keeps shorting out

    Started by guysmilely, 08-12-2019 02:05 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 680
    08-13-2019, 12:43 PM Go to last post
  19. 4 gauge wire for 20 kW heat strips?!?!

    Started by DoctorBuzz, 08-09-2019 07:52 AM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 940
    08-13-2019, 12:21 PM Go to last post
  20. Low Delta T

    Started by Zippyhead, 08-10-2019 10:57 PM
    • Replies: 6
    • Views: 306
    08-12-2019, 08:44 PM Go to last post
  21. “Normal” pressures, low subcool

    Started by Ghyde6005, 08-10-2019 12:57 AM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 165
    • Views: 1,979
    08-12-2019, 08:34 PM Go to last post
  22. Are high velocity systems any good?

    Started by EHM, 08-08-2019 06:30 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 432
    08-11-2019, 11:26 PM Go to last post
  23. Goodman heat pump kicked my tail.

    Started by Tool-Slinger, 08-07-2019 07:00 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 565
    08-11-2019, 11:05 PM Go to last post
  24. High suction pressure

    Started by ldake, 08-04-2019 07:49 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 1,002
    08-11-2019, 10:12 PM Go to last post
  25. Ampacity Wire & Breaker Size

    Started by komobu, 08-11-2019 10:15 AM
    • Replies: 3
    • Views: 217
    08-11-2019, 07:32 PM Go to last post
  26. Nest Thermostat

    Started by newoldtech, 08-11-2019 12:09 AM
    • Replies: 4
    • Views: 322
    08-11-2019, 07:09 PM Go to last post
  27. Condenser fan running slow

    Started by Zippyhead, 08-09-2019 10:01 PM
    • Replies: 5
    • Views: 325
    08-11-2019, 10:34 AM Go to last post
  28. Is Ecobee junk like Nest ?

    Started by Snapperhead, 08-11-2019 06:58 AM
    • Replies: 1
    • Views: 216
    08-11-2019, 09:39 AM Go to last post
  29. YORK Affinity - High Discharge Temperature Fault

    Started by MikeDi, 08-10-2019 01:09 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 298
    08-11-2019, 09:36 AM Go to last post
  30. Fluctuating pressures on new lennox 2.5 ton unit

    Started by Cabral255, 08-09-2019 08:02 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 352
    08-10-2019, 09:59 PM Go to last post
  31. Mobile home

    Started by Sheetmetalguy, 08-07-2019 11:54 AM
    • Replies: 4
    • Views: 244
    08-10-2019, 12:03 AM Go to last post
  32. Teflon 1/4 hose gaskets?

    Started by SuperTech2010, 06-17-2019 11:30 PM
    • Replies: 4
    • Views: 570
    08-09-2019, 10:50 PM Go to last post
  33. Rheem info needed

    Started by timjimbob, 08-08-2019 07:52 AM
    • Replies: 5
    • Views: 241
    08-09-2019, 06:46 PM Go to last post
  34. multiflex pipe

    Started by sodak al, 04-17-2015 05:11 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 8,267
    08-09-2019, 02:15 PM Go to last post
  35. Trane dual stage heat pump

    Started by kmankess, 08-08-2019 09:15 PM
    • Replies: 2
    • Views: 163
    08-09-2019, 01:39 AM Go to last post
  36. Xl20i Lowest outdoor running temperature.

    Started by kmankess, 08-06-2019 09:01 PM
    • Replies: 3
    • Views: 188
    08-08-2019, 09:10 PM Go to last post
  37. Need an older Lennox pro

    Started by GarrySch, 08-08-2019 03:25 PM
    • Replies: 8
    • Views: 256
    08-08-2019, 07:44 PM Go to last post
  38. Question Difference inverter vs dc inverter?

    Started by gustavhorna, 08-03-2019 09:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 523
    08-08-2019, 02:14 PM Go to last post
  39. Dumb Controls Guy Needs Help

    Started by ascj, 07-30-2019 06:46 PM
    • Replies: 11
    • Views: 556
    08-07-2019, 11:47 PM Go to last post
  40. TRANE TUH1C100 Control Board Failure?

    Started by joe_arsenal, 08-01-2019 10:39 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 467
    08-07-2019, 09:38 PM Go to last post
  41. Manufacturer defect advice

    Started by Leblanca, 08-02-2019 05:08 PM
    • Replies: 10
    • Views: 578
    08-07-2019, 04:56 PM Go to last post
  42. 30 degrees subcooling

    Started by splus, 08-05-2019 12:29 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 616
    08-07-2019, 11:57 AM Go to last post
  43. Confused Heatpump problem...

    Started by TECH01, 08-06-2019 10:01 PM
    • Replies: 7
    • Views: 220
    08-07-2019, 08:15 AM Go to last post
  44. Best Training Site

    Started by a1cycler, 08-06-2019 11:21 AM
    • Replies: 5
    • Views: 257
    08-06-2019, 02:42 PM Go to last post
  45. Hydronic panel radiators

    Started by uke, 08-04-2019 06:23 PM
    • Replies: 2
    • Views: 185
    08-06-2019, 10:45 AM Go to last post
  46. What’s the best ICP brand?

    Started by sea-sparrow, 08-02-2019 10:54 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 509
    08-04-2019, 05:33 PM Go to last post
  47. Best Refrigerant Clamp Thermometer?

    Started by sea-sparrow, 08-01-2019 10:44 PM
    • Replies: 5
    • Views: 359
    08-04-2019, 03:53 PM Go to last post
  48. Condensate overflow pan

    Started by Zippyhead, 07-15-2019 04:51 PM
    • Replies: 11
    • Views: 652
    08-04-2019, 12:10 AM Go to last post
  49. Compressor plug

    Started by Carlos Ayala, 07-29-2019 08:17 PM
    • Replies: 6
    • Views: 418
    08-03-2019, 09:41 PM Go to last post

Page 1 of 219 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
  •