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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 03:21 PM
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 342
    • Views: 169,754
    07-07-2020, 10:40 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: 17,910
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Confused R Value Log Home

    Started by coyote, Today 04:20 PM
    • Replies: 3
    • Views: 103
    Today, 07:33 PM Go to last post
  3. Compressor failure after new condenser install

    Started by VOWSac, 08-02-2020 09:13 PM
    • Replies: 15
    • Views: 455
    Today, 05:05 PM Go to last post
    • Replies: 2
    • Views: 127
    Today, 03:29 PM Go to last post
  4. No factory charge

    Started by theattack29, Yesterday 10:46 PM
    • Replies: 15
    • Views: 346
    Today, 03:21 PM Go to last post
  5. Confused Heat Pump Output Calculation - Help!!!

    Started by nnm223, 08-01-2020 10:58 AM
    cop, efficiency, heat exchanger, heat pump, performance, power, refrigerant
    • Replies: 6
    • Views: 254
    Today, 08:34 AM Go to last post
  6. Airtemp Chrysler model/ serial breakdown

    Started by Joe Fontaine, 08-01-2020 09:09 AM
    • Replies: 9
    • Views: 296
    Today, 08:19 AM Go to last post
  7. Water Supply

    Started by szw21, 08-03-2020 11:38 PM
    • Replies: 6
    • Views: 371
    Yesterday, 11:46 PM Go to last post
  8. Why do Mobile homes struggle

    Started by Snapperhead, 07-18-2020 04:01 PM
    2 Pages
    1 2
    • Replies: 28
    • Views: 1,056
    Yesterday, 02:41 PM Go to last post
  9. Contactor Preference

    Started by ezrizer, 08-17-2019 05:48 PM
    • Replies: 12
    • Views: 851
    Yesterday, 10:24 AM Go to last post
  10. Lennox

    Started by chill1986, 07-24-2020 10:59 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 719
    08-03-2020, 04:41 PM Go to last post
  11. Made in USA parts....

    Started by mjohnson2981, 07-31-2020 08:35 PM
    • Replies: 11
    • Views: 538
    08-03-2020, 01:04 PM Go to last post
  12. Trane error code 126

    Started by MichaelBaker, 01-31-2019 03:42 PM
    • Replies: 7
    • Views: 15,620
    08-02-2020, 10:53 AM Go to last post
  13. Can't get blower motor to shut off

    Started by Tennhvac, 07-31-2020 07:37 PM
    • Replies: 19
    • Views: 491
    08-02-2020, 10:12 AM Go to last post
  14. Mistubishi MSZ-FH15NSA Leaking

    Started by mdharris68, 08-01-2020 12:50 PM
    • Replies: 3
    • Views: 210
    08-01-2020, 07:21 PM Go to last post
  15. ECM converting to PSC

    Started by Snapperhead, 07-15-2020 05:07 PM
    3 Pages
    1 2 3
    • Replies: 45
    • Views: 1,364
    08-01-2020, 12:20 AM Go to last post
  16. Water dripping from inside (new unit)

    Started by jschan45, 07-30-2020 11:02 PM
    • Replies: 6
    • Views: 293
    07-31-2020, 08:24 PM Go to last post
  17. Lineset Leaks

    Started by shrub, 01-09-2019 11:01 AM
    4 Pages
    1 2 3 4
    leaks, line set, lineset
    • Replies: 66
    • Views: 10,630
    07-31-2020, 07:36 PM Go to last post
    • Replies: 8
    • Views: 401
    07-31-2020, 01:03 PM Go to last post
  18. Mars and Mars2 caps , same thing ?

    Started by Snapperhead, 07-31-2020 06:49 AM
    • Replies: 2
    • Views: 255
    07-31-2020, 08:55 AM Go to last post
  19. Mitsubishi guys

    Started by tech110, 07-25-2020 04:36 PM
    • Replies: 18
    • Views: 621
    07-31-2020, 02:24 AM Go to last post
  20. Bad compressor diagnosis replaced with same issues

    Started by Mg78, 07-26-2020 08:19 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,321
    07-31-2020, 01:44 AM Go to last post
  21. Capacity identification

    Started by Subcool215, 07-28-2020 04:08 PM
    • Replies: 17
    • Views: 445
    07-30-2020, 07:19 PM Go to last post
  22. Manual D hi-efficiency fittings for round trunk

    Started by rkious, 07-29-2020 09:24 AM
    • Replies: 2
    • Views: 232
    07-30-2020, 01:38 PM Go to last post
  23. Carrier 3 ton split unit with no subcooling.

    Started by Wonvie, 07-21-2020 11:27 PM
    • Replies: 18
    • Views: 657
    07-30-2020, 11:56 AM Go to last post
  24. Contactor question

    Started by Birdman27, 07-27-2020 11:37 AM
    • Replies: 14
    • Views: 530
    07-29-2020, 07:56 PM Go to last post
  25. T Stat

    Started by framehvac, 07-20-2020 05:55 PM
    5 Pages
    1 2 3 4 5
    • Replies: 92
    • Views: 1,665
    07-29-2020, 03:43 PM Go to last post
  26. break even analysis

    Started by farbeondriven, 07-17-2020 11:52 AM
    • Replies: 7
    • Views: 652
    07-29-2020, 07:57 AM Go to last post
  27. Replacing Grill on Daikin LV

    Started by ecomajor, 07-28-2020 08:19 PM
    • Replies: 3
    • Views: 222
    07-28-2020, 08:48 PM Go to last post
  28. Carrier FE4ANF Parts Breakdown

    Started by flanders, 07-28-2020 05:10 PM
    • Replies: 3
    • Views: 294
    07-28-2020, 08:19 PM Go to last post
  29. Capacity identification

    Started by Subcool215, 07-28-2020 04:36 PM
    • Replies: 1
    • Views: 246
    07-28-2020, 07:16 PM Go to last post
  30. Best cleaner for neglected evaporator coil

    Started by EHM, 07-21-2020 07:31 PM
    2 Pages
    1 2
    • Replies: 30
    • Views: 826
    07-28-2020, 06:17 PM Go to last post
  31. HEAT PUMP QUERY

    Started by COOLJIM, 07-24-2020 09:58 PM
    • Replies: 6
    • Views: 390
    07-27-2020, 10:37 PM Go to last post
  32. Roamio tool

    Started by Watchman, 07-27-2020 05:32 PM
    • Replies: 4
    • Views: 356
    07-27-2020, 08:00 PM Go to last post
  33. Liquid line temperature fluctuation

    Started by Keith85, 07-26-2020 09:02 PM
    • Replies: 11
    • Views: 331
    07-27-2020, 01:55 PM Go to last post
    • Replies: 3
    • Views: 341
    07-27-2020, 01:09 PM Go to last post
  34. Mini-ducted for whole home solution

    Started by Adlerberts-Protege, 07-06-2020 03:12 PM
    • Replies: 2
    • Views: 387
    07-27-2020, 12:59 PM Go to last post
  35. Does the poly lie?

    Started by Tekjunkie, 07-27-2020 10:21 AM
    • Replies: 2
    • Views: 226
    07-27-2020, 12:06 PM Go to last post
  36. Question cold liquid line at condenser

    Started by jmsrwd444, 07-29-2014 10:56 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 9,354
    07-27-2020, 11:48 AM Go to last post
  37. Scroll compressor DOA

    Started by FORGIVEN06, 07-10-2020 02:27 PM
    4 Pages
    1 2 3 4
    • Replies: 65
    • Views: 1,587
    07-26-2020, 04:33 PM Go to last post
  38. How to make AC water potable?

    Started by gustavhorna, 07-25-2020 07:06 PM
    • Replies: 14
    • Views: 480
    07-26-2020, 11:27 AM Go to last post

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