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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
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 279
    • Views: 110,474
    11-25-2016, 01:45 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: 11,643
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Confused when are spacers needed in a split install?

    Started by Ambition, 05-09-2015 05:03 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,329
    05-10-2015, 08:43 PM Go to last post
  3. Nitrogen flow through compressor

    Started by johnnierandall, 05-06-2015 09:59 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,671
    05-10-2015, 05:22 PM Go to last post
  4. Compressor discharge line temperature?

    Started by Junior1983, 05-09-2015 10:05 PM
    • Replies: 10
    • Views: 1,529
    05-10-2015, 10:47 AM Go to last post
  5. The Ecobee 3 Expirience

    Started by James Colver, 05-09-2015 04:47 PM
    • Replies: 2
    • Views: 807
    05-10-2015, 07:19 AM Go to last post
  6. Refrigerant

    Started by deerslayerjohn, 05-08-2015 09:48 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,035
    05-09-2015, 08:01 PM Go to last post
  7. Trailer park boys in real life

    Started by johoff34, 05-09-2015 08:25 AM
    • Replies: 6
    • Views: 1,309
    05-09-2015, 03:39 PM Go to last post
  8. Smoke Leak Detector

    Started by DAVID PRATHER, 05-06-2015 11:04 PM
    • Replies: 7
    • Views: 792
    05-09-2015, 11:07 AM Go to last post
  9. Confused brazing question

    Started by Brad1899, 04-17-2015 05:46 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 5,244
    05-09-2015, 10:15 AM Go to last post
  10. Genisys cad cell relay

    Started by caddybill, 05-06-2015 08:32 PM
    • Replies: 3
    • Views: 603
    05-09-2015, 08:49 AM Go to last post
    • Replies: 10
    • Views: 1,233
    05-09-2015, 07:55 AM Go to last post
  11. Confused Mini split refrigeration lines?

    Started by Junior1983, 05-09-2015 12:23 AM
    • Replies: 2
    • Views: 650
    05-09-2015, 01:40 AM Go to last post
  12. Ameristar

    Started by gravity, 03-16-2015 09:31 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 6,764
    05-08-2015, 11:33 PM Go to last post
  13. How well do you speak?

    Started by ICanHas, 05-03-2015 02:47 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 2,825
    05-08-2015, 11:06 PM Go to last post
  14. brazing linesets with mapp gas

    Started by pilotlight, 04-07-2015 10:48 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 9,652
    05-08-2015, 03:12 PM Go to last post
  15. POE oil in a dry 22 condenser?

    Started by Gll522, 05-05-2015 10:54 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,944
    05-08-2015, 10:35 AM Go to last post
  16. Carrier

    Started by Mattio1027, 05-07-2015 07:51 PM
    • Replies: 7
    • Views: 851
    05-07-2015, 10:42 PM Go to last post
  17. evaporator coil before the blower??

    Started by CRIEnergy, 05-06-2015 01:59 PM
    2 Pages
    1 2
    coil, evaporator coil
    • Replies: 14
    • Views: 3,118
    05-07-2015, 08:01 AM Go to last post
  18. Warm weather charging is here

    Started by TechmanTerry, 05-05-2015 08:58 PM
    • Replies: 3
    • Views: 920
    05-06-2015, 07:47 PM Go to last post
  19. cleaning lines before brazing?

    Started by dlginfla, 04-24-2015 04:01 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,626
    05-06-2015, 05:46 AM Go to last post
    • Replies: 3
    • Views: 714
    05-05-2015, 06:35 PM Go to last post
  20. Trap in A/C Drain - Why?

    Started by Stevejoe11, 04-27-2015 07:37 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 4,315
    05-05-2015, 12:24 PM Go to last post
    • Replies: 14
    • Views: 2,274
    05-05-2015, 08:14 AM Go to last post
  21. Storage unit loads

    Started by Cbssteve, 04-20-2015 10:29 PM
    • Replies: 9
    • Views: 1,850
    05-05-2015, 07:59 AM Go to last post
  22. hvac unit upgrade help

    Started by mtnman, 05-04-2015 11:23 PM
    • Replies: 3
    • Views: 783
    05-04-2015, 11:52 PM Go to last post
  23. WiFi thermostat for minisplit?

    Started by CircusEnvy, 05-04-2015 04:46 PM
    • Replies: 6
    • Views: 2,051
    05-04-2015, 10:36 PM Go to last post
  24. heat pump high heating pressures in summer

    Started by jev, 08-21-2014 07:54 AM
    heat pump, pressure switch, r-410a
    • Replies: 12
    • Views: 2,254
    05-04-2015, 06:27 PM Go to last post
  25. Post Contest! "Wayne's Brain Challenge II"

    Started by penderway, 05-01-2015 11:27 PM
    • Replies: 9
    • Views: 1,949
    05-04-2015, 05:40 PM Go to last post
  26. Percentage of refrigerant types

    Started by Bazooka Joey, 05-03-2015 04:16 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,274
    05-04-2015, 10:21 AM Go to last post
  27. Sizing Ductless Mini-split System

    Started by James Colver, 05-03-2015 10:37 AM
    • Replies: 7
    • Views: 1,499
    05-04-2015, 07:44 AM Go to last post
  28. I came across a unit today...

    Started by rcstl, 05-01-2015 06:15 PM
    • Replies: 12
    • Views: 2,141
    05-04-2015, 06:32 AM Go to last post
  29. Guardian furnaces

    Started by taylor2, 04-21-2015 10:46 PM
    • Replies: 4
    • Views: 1,522
    05-04-2015, 02:05 AM Go to last post
  30. Hmm Charge back for call backs

    Started by doug1111, 05-02-2015 01:25 AM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 6,385
    05-03-2015, 01:15 PM Go to last post
  31. Static Pressure Too Low?

    Started by Tech2104, 04-15-2015 10:37 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 3,413
    05-03-2015, 03:19 AM Go to last post
  32. ECM Motor airflow at different condtions

    Started by andersonserv, 05-02-2015 08:51 PM
    • Replies: 4
    • Views: 829
    05-02-2015, 10:18 PM Go to last post
  33. Recommendation for upgrading Beckett AF/AFG?

    Started by neosec, 04-26-2015 01:23 PM
    • Replies: 8
    • Views: 1,398
    05-02-2015, 10:06 PM Go to last post
  34. what run cap for Weather King?

    Started by liverlips, 04-30-2015 01:31 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 3,021
    05-02-2015, 08:30 PM Go to last post
  35. warranty compressor hurdles.

    Started by billygoat22, 04-28-2015 09:13 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 3,523
    05-02-2015, 05:45 PM Go to last post
  36. Confused TRANE-OUTDOOR UNIT TRIPPING

    Started by SuperTech2010, 04-30-2015 10:45 AM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 5,145
    05-02-2015, 04:21 PM Go to last post
  37. Unhappy Amana 4ton 18 SEER Prob.

    Started by Laurence, 05-02-2015 12:34 PM
    • Replies: 7
    • Views: 1,116
    05-02-2015, 03:39 PM Go to last post
  38. Dye in refrigerant

    Started by doug1111, 05-01-2015 05:26 PM
    • Replies: 6
    • Views: 1,253
    05-01-2015, 09:41 PM Go to last post
  39. Goodman DSZ18 18 seer heat pump

    Started by captaincompressor, 04-27-2015 12:00 PM
    • Replies: 9
    • Views: 1,692
    05-01-2015, 04:22 PM Go to last post
  40. Lennox Safety Wiring Question

    Started by LibertyTree, 04-30-2015 09:05 PM
    • Replies: 3
    • Views: 846
    05-01-2015, 09:54 AM Go to last post
  41. Condensing unit 90' above air handler

    Started by airtime, 04-27-2015 04:48 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,582
    04-30-2015, 07:56 AM Go to last post
  42. sealing around line sets

    Started by ackid, 04-25-2015 05:23 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 4,191
    04-30-2015, 07:47 AM Go to last post
  43. Goodman A/H leaking condensate

    Started by DanDaMan370, 04-23-2015 05:38 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 3,919
    04-29-2015, 09:15 AM Go to last post
  44. Telescoping Ladders, the Good / Bad / Ugly

    Started by r-290, 04-24-2015 09:40 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,191
    04-28-2015, 11:28 PM Go to last post
  45. How can we compete???

    Started by btuexpert, 04-28-2015 05:37 PM
    • Replies: 0
    • Views: 848
    04-28-2015, 05:37 PM Go to last post
  46. condenser mounting

    Started by Jeffmidwest, 04-26-2015 08:28 AM
    • Replies: 7
    • Views: 1,426
    04-28-2015, 11:16 AM Go to last post
  47. Most Durable / Reliable Residential Furnace?

    Started by salmike, 02-20-2015 09:22 AM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 11,304
    04-27-2015, 08:38 PM Go to last post
  48. Lennox Mini Split UV Light Fun!

    Started by 4inchCrescent, 04-20-2015 05:49 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 3,522
    04-26-2015, 08:27 AM Go to last post

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