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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

    Title / Thread Starter Replies / Views Last Post By
  2. Poll Sticky Thread Poll: Curiosity Question On Brands You Carry

    Started by The Editor, 02-17-2012 04:21 PM
    18 Pages
    1 2 3 4 5 6 ... 18
    • Replies: 232
    • Views: 52,305
    12-21-2014, 12:43 AM Go to last post
  3. Sticky Thread NO AOP posts here please. ONLY Tech to Tech chatter

    Started by Dad, 08-10-2011 05:34 PM
    • Replies: 0
    • Views: 5,834
    08-10-2011, 05:34 PM Go to last post
  1. Normal Thread Normal Threads

    Title / Thread Starter Replies / Views Last Post By
  2. Help with Heatpump

    Started by duckstopshere, 04-29-2014 10:22 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 848
    05-01-2014, 08:25 AM Go to last post
  3. attic ventilation

    Started by MIREMEG, 04-29-2014 12:46 AM
    • Replies: 8
    • Views: 490
    05-01-2014, 01:27 AM Go to last post
  4. Need advice on G5

    Started by EZMD, 04-29-2014 09:39 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 620
    04-30-2014, 11:01 PM Go to last post
  5. Cleaning mini splits

    Started by jbryan7766, 04-16-2014 09:33 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 1,549
    04-30-2014, 10:03 PM Go to last post
    • Replies: 6
    • Views: 415
    04-30-2014, 06:30 PM Go to last post
  6. Deferent size line set brazing.

    Started by Jellybelly, 04-28-2014 11:54 PM
    • Replies: 7
    • Views: 534
    04-30-2014, 01:05 PM Go to last post
  7. Reversing Valve

    Started by AUSHVAC, 04-30-2014 04:04 AM
    • Replies: 1
    • Views: 266
    04-30-2014, 12:03 PM Go to last post
  8. Oil burner air adjustments

    Started by Jack93, 04-29-2014 10:55 PM
    • Replies: 3
    • Views: 310
    04-30-2014, 07:57 AM Go to last post
  9. Intertherm Furnace A/C question

    Started by KevinAdv, 04-26-2014 03:25 AM
    • Replies: 6
    • Views: 393
    04-29-2014, 10:39 PM Go to last post
  10. Ceiling mounted mini splits

    Started by NCHeat, 04-28-2014 10:55 PM
    • Replies: 1
    • Views: 258
    04-29-2014, 09:51 AM Go to last post
  11. TXV??

    Started by Adam76, 04-26-2014 08:39 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 891
    04-28-2014, 05:30 PM Go to last post
  12. Using r-438a in a r-410a system modification

    Started by cfoster2030, 04-24-2014 10:31 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 800
    04-28-2014, 01:24 PM Go to last post
  13. Sweating compresser?

    Started by keithmylum, 04-24-2014 07:55 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,119
    04-27-2014, 09:01 PM Go to last post
  14. Refrigerant question

    Started by cmathes, 04-26-2014 09:32 AM
    • Replies: 6
    • Views: 424
    04-27-2014, 10:38 AM Go to last post
  15. Air handler and condenser on the same circuit

    Started by cobra2411, 04-26-2014 12:28 PM
    • Replies: 6
    • Views: 375
    04-27-2014, 10:25 AM Go to last post
  16. best heat for my shop

    Started by plott hound, 04-19-2014 06:45 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,068
    04-26-2014, 10:24 PM Go to last post
  17. Need leak detector

    Started by roaddogg13, 04-25-2014 01:19 PM
    • Replies: 10
    • Views: 505
    04-26-2014, 11:38 AM Go to last post
  18. Defrost board logic

    Started by captaincompressor, 04-26-2014 12:48 AM
    • Replies: 1
    • Views: 227
    04-26-2014, 04:09 AM Go to last post
  19. newbie question

    Started by abtmc, 04-21-2014 09:29 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,161
    04-25-2014, 11:56 PM Go to last post
  20. Robinair 15600 intake fitting size

    Started by glw1982, 04-22-2014 08:33 PM
    • Replies: 2
    • Views: 237
    04-25-2014, 10:18 PM Go to last post
  21. MO POE

    Started by geochurchi, 04-25-2014 11:13 AM
    • Replies: 1
    • Views: 246
    04-25-2014, 06:51 PM Go to last post
  22. Daikin drain issues

    Started by DiagnosticDale, 09-17-2013 04:49 PM
    • Replies: 6
    • Views: 578
    04-25-2014, 06:00 PM Go to last post
  23. Flat Rate Pricing Book

    Started by MetroAir, 04-25-2014 02:39 PM
    • Replies: 0
    • Views: 298
    04-25-2014, 02:39 PM Go to last post
  24. unit freezing up on start up?

    Started by doctorair, 04-25-2014 02:10 PM
    • Replies: 2
    • Views: 272
    04-25-2014, 02:34 PM Go to last post
  25. Was what My Boss was told true?

    Started by jfiducioso, 04-18-2014 01:23 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,996
    04-25-2014, 11:41 AM Go to last post
  26. repairing condenser coils

    Started by davidj001, 04-21-2014 10:30 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,331
    04-25-2014, 10:02 AM Go to last post
  27. Communicating Stat

    Started by Ryan76, 03-18-2014 09:59 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,117
    04-25-2014, 08:25 AM Go to last post
  28. lennox coil wanna hook up payne condensor

    Started by pilsner, 04-22-2014 11:34 PM
    • Replies: 7
    • Views: 501
    04-24-2014, 11:27 PM Go to last post
    • Replies: 7
    • Views: 359
    04-24-2014, 10:57 PM Go to last post
  29. R22 to 410a

    Started by Joshua Pavich, 04-19-2014 08:41 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,339
    04-24-2014, 10:15 PM Go to last post
  30. Duct Insualating Methods

    Started by Warren1071, 04-22-2014 07:32 PM
    • Replies: 9
    • Views: 599
    04-24-2014, 09:22 PM Go to last post
  31. Acid Test???

    Started by Jman97, 04-24-2014 04:56 PM
    • Replies: 2
    • Views: 346
    04-24-2014, 09:14 PM Go to last post
  32. LG vs. Samsung mini splits?

    Started by Jon Kraemer, 04-24-2014 02:06 PM
    • Replies: 2
    • Views: 316
    04-24-2014, 02:41 PM Go to last post
  33. does mold grow in a mini split?

    Started by Cbssteve, 04-20-2014 08:17 PM
    • Replies: 9
    • Views: 1,859
    04-24-2014, 12:30 AM Go to last post
  34. York with bad valves

    Started by KevinAdv, 04-08-2014 09:44 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 1,333
    04-23-2014, 11:29 PM Go to last post
  35. prepping for NATE test

    Started by Mr toon, 04-23-2014 08:30 PM
    • Replies: 8
    • Views: 414
    04-23-2014, 10:54 PM Go to last post
  36. santa fe dual max xt

    Started by fixitmanmc, 04-23-2014 12:39 PM
    • Replies: 2
    • Views: 227
    04-23-2014, 07:35 PM Go to last post
  37. Condenser finger protector

    Started by joemach, 04-19-2014 06:29 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,158
    04-23-2014, 05:52 PM Go to last post
  38. Bryant 912s issues

    Started by Jon Kraemer, 04-23-2014 12:37 PM
    • Replies: 0
    • Views: 256
    04-23-2014, 12:37 PM Go to last post
  39. Condensate Drain Vent Question

    Started by soaker, 04-18-2014 12:17 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,065
    04-23-2014, 10:19 AM Go to last post
  40. Test results for 1/4, 3/8 and 1/2 vacuum hoses

    Started by NathansHVAC, 04-10-2014 01:15 AM
    15 Pages
    1 2 3 4 5 6 ... 15
    • Replies: 184
    • Views: 5,753
    04-23-2014, 02:45 AM Go to last post
  41. Evaporator Temperature Differential for R410

    Started by hotandcoldair, 04-22-2014 11:13 PM
    • Replies: 0
    • Views: 345
    04-22-2014, 11:13 PM Go to last post
  42. Using too big run cap for short time

    Started by ddee, 03-19-2014 11:13 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,636
    04-22-2014, 01:12 PM Go to last post
  43. Need Rheem 13PJL thermistor values

    Started by Timber, 04-21-2014 01:45 PM
    • Replies: 2
    • Views: 218
    04-21-2014, 05:23 PM Go to last post
  44. temperature rise

    Started by captaincompressor, 04-21-2014 02:53 PM
    • Replies: 2
    • Views: 277
    04-21-2014, 05:11 PM Go to last post
  45. Frown queit side tankless hot water tank at shop

    Started by roaddogg13, 04-21-2014 04:37 PM
    • Replies: 0
    • Views: 157
    04-21-2014, 04:37 PM Go to last post
  46. New r22 condenser but using nu22b

    Started by Rustytool, 04-12-2014 07:39 PM
    • Replies: 11
    • Views: 861
    04-21-2014, 12:29 PM Go to last post
  47. vac pump oil in manifold

    Started by Joshua Pavich, 04-19-2014 01:10 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,025
    04-21-2014, 12:24 PM Go to last post
  48. A good read about Type B venting

    Started by 54regcab, 04-21-2014 08:02 AM
    • Replies: 1
    • Views: 400
    04-21-2014, 08:52 AM Go to last post
  49. Fuel Oil Furncae ( Becket) Getting to hot ??

    Started by eripet10, 04-19-2014 10:26 PM
    • Replies: 4
    • Views: 328
    04-21-2014, 02:02 AM Go to last post

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