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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
    20 Pages
    1 2 3 4 5 6 ... 20
    • Replies: 257
    • Views: 73,918
    08-23-2015, 12:33 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: 8,341
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Return plenum design

    Started by options, 06-12-2015 07:45 AM
    • Replies: 1
    • Views: 288
    06-12-2015, 08:20 PM Go to last post
  3. Duct issues with two stage

    Started by waterdawg, 06-12-2015 01:37 PM
    • Replies: 11
    • Views: 386
    06-12-2015, 05:17 PM Go to last post
  4. charging without specs

    Started by fozziee2, 05-30-2015 08:35 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,613
    06-12-2015, 10:54 AM Go to last post
  5. return air requirements

    Started by lb32g, 06-11-2015 09:17 PM
    • Replies: 4
    • Views: 321
    06-12-2015, 10:50 AM Go to last post
  6. Therm-O-Disk thermostat amp draw

    Started by Glennhvac, 06-11-2015 06:59 PM
    • Replies: 5
    • Views: 288
    06-12-2015, 07:50 AM Go to last post
  7. Rheem hp lockout issues

    Started by Muchoextremo, 06-11-2015 09:49 PM
    • Replies: 5
    • Views: 319
    06-12-2015, 07:11 AM Go to last post
  8. Some grilles at 58F others at 74F, whY?

    Started by tdecker707, 06-09-2015 10:37 PM
    • Replies: 9
    • Views: 523
    06-11-2015, 10:25 PM Go to last post
  9. Furnace Draft

    Started by andersonserv, 06-11-2015 08:57 AM
    • Replies: 2
    • Views: 275
    06-11-2015, 09:30 PM Go to last post
  10. H10 pro vs infocon dtek select

    Started by Muchoextremo, 06-06-2015 12:38 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,581
    06-11-2015, 06:31 PM Go to last post
  11. Performance Data Question

    Started by RSWAFFER, 06-11-2015 01:48 AM
    • Replies: 4
    • Views: 286
    06-11-2015, 05:04 PM Go to last post
  12. Confused Mitsubishi training?

    Started by safebustr, 06-07-2015 12:55 AM
    • Replies: 8
    • Views: 558
    06-11-2015, 02:31 AM Go to last post
  13. Hmm Cheap Landlord= Used Condenser

    Started by doug1111, 05-05-2015 11:01 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 2,177
    06-10-2015, 09:52 PM Go to last post
  14. Tempstar

    Started by Mattio1027, 06-10-2015 07:01 PM
    • Replies: 4
    • Views: 276
    06-10-2015, 09:49 PM Go to last post
  15. Pricing on an install

    Started by hvacsolutions, 06-10-2015 03:46 PM
    • Replies: 3
    • Views: 392
    06-10-2015, 08:26 PM Go to last post
  16. 3 phase old GE heatpump

    Started by Muchoextremo, 06-09-2015 09:20 PM
    • Replies: 3
    • Views: 282
    06-10-2015, 06:39 PM Go to last post
  17. Wood Floor Registers/Air Flow Issues

    Started by RSWAFFER, 06-10-2015 06:57 AM
    • Replies: 7
    • Views: 353
    06-10-2015, 06:21 PM Go to last post
  18. damper actuator

    Started by eswin65, 06-10-2015 08:44 AM
    • Replies: 5
    • Views: 267
    06-10-2015, 06:00 PM Go to last post
  19. 50 cfm short

    Started by hammersheating, 06-09-2015 07:28 PM
    • Replies: 6
    • Views: 403
    06-10-2015, 03:08 PM Go to last post
  20. Minimum Metal Flex Size

    Started by Tizzo, 06-08-2015 05:45 PM
    • Replies: 6
    • Views: 370
    06-10-2015, 12:57 AM Go to last post
  21. Bryant 4 ton 410a airhandler gutted.....

    Started by staralpha1, 06-08-2015 10:53 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 620
    06-09-2015, 11:43 PM Go to last post
    • Replies: 14
    • Views: 465
    06-09-2015, 06:27 PM Go to last post
  22. BRIAN HEAT PUMP BLOWING 3.2 AMP RESET FUSE

    Started by ikes1320, 06-09-2015 03:48 PM
    • Replies: 1
    • Views: 251
    06-09-2015, 04:42 PM Go to last post
  23. a/c w/fixed orifice 'hunting' ?

    Started by Glennhvac, 06-09-2015 09:14 AM
    • Replies: 3
    • Views: 346
    06-09-2015, 09:40 AM Go to last post
  24. Confused Trane HP

    Started by coyote, 06-08-2015 07:24 PM
    • Replies: 3
    • Views: 273
    06-08-2015, 09:20 PM Go to last post
  25. 95% furnace in an unheated space

    Started by captaincompressor, 06-07-2015 09:26 PM
    • Replies: 7
    • Views: 441
    06-08-2015, 06:56 PM Go to last post
  26. Return air issue

    Started by hammersheating, 06-08-2015 12:14 AM
    • Replies: 6
    • Views: 428
    06-08-2015, 05:57 PM Go to last post
  27. Need recommendation for work vehicle.

    Started by Forrest Song, 06-08-2015 09:41 AM
    • Replies: 4
    • Views: 336
    06-08-2015, 03:57 PM Go to last post
  28. Upstream/Downstream Hvac Terms

    Started by Junior1983, 06-07-2015 11:22 PM
    • Replies: 6
    • Views: 398
    06-08-2015, 12:16 PM Go to last post
  29. Suggestions for low cost but reliable charging hoses

    Started by tabor1218, 06-04-2015 07:12 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 1,782
    06-08-2015, 01:09 AM Go to last post
  30. Brand New Guardian Heat Pump Pressure loss

    Started by matski, 06-01-2015 12:15 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 857
    06-07-2015, 09:15 PM Go to last post
  31. Dry Coil / Wet Coil

    Started by RSWAFFER, 06-06-2015 12:25 PM
    • Replies: 8
    • Views: 607
    06-07-2015, 09:12 PM Go to last post
  32. Multi ductless floor mount

    Started by Cbssteve, 06-07-2015 08:36 PM
    • Replies: 1
    • Views: 218
    06-07-2015, 09:06 PM Go to last post
  33. Superheat/Subcooling

    Started by Junior1983, 05-31-2015 07:37 PM
    4 Pages
    1 2 3 4
    • Replies: 46
    • Views: 2,278
    06-06-2015, 10:27 PM Go to last post
  34. Confused Load calculation software

    Started by Acrooster, 06-06-2015 01:20 PM
    • Replies: 1
    • Views: 292
    06-06-2015, 05:42 PM Go to last post
  35. P Trap Issues

    Started by newoldtech, 06-06-2015 07:59 AM
    • Replies: 3
    • Views: 378
    06-06-2015, 10:57 AM Go to last post
  36. Carrier split system leak search

    Started by Dave Quesnel, 05-28-2015 07:29 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,542
    06-06-2015, 08:13 AM Go to last post
  37. Ductless condensing unit used with an a coil

    Started by Shreadhead, 06-04-2015 12:13 PM
    • Replies: 8
    • Views: 565
    06-05-2015, 11:06 PM Go to last post
  38. Redlink help

    Started by regles, 05-30-2015 12:09 AM
    • Replies: 7
    • Views: 507
    06-05-2015, 10:22 PM Go to last post
  39. charging 410a condenser with txv

    Started by Jerry Trent, 06-03-2015 03:34 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 1,076
    06-05-2015, 07:23 PM Go to last post
  40. Goodman model possibilities

    Started by mjohnson2981, 05-24-2015 11:58 AM
    • Replies: 8
    • Views: 601
    06-05-2015, 11:42 AM Go to last post
  41. 410 flaring tool

    Started by aa7483, 05-20-2015 10:10 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 97
    • Views: 4,679
    06-05-2015, 10:27 AM Go to last post
  42. Bad Compressor or am I missing something?

    Started by AEW, 06-03-2015 10:05 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 1,676
    06-04-2015, 09:53 PM Go to last post
  43. Pressure Balancing in TXV

    Started by ioncube, 06-03-2015 01:34 PM
    • Replies: 6
    • Views: 521
    06-04-2015, 07:42 PM Go to last post
  44. York ECM Making a Vibrating Noise

    Started by flanders, 05-31-2015 04:22 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 732
    06-04-2015, 07:20 PM Go to last post
  45. Zoning for a two story house

    Started by uboatcmdr, 06-03-2015 01:55 PM
    • Replies: 5
    • Views: 383
    06-04-2015, 05:35 PM Go to last post
  46. Old Janitrol

    Started by mjohnson2981, 06-01-2015 02:49 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 708
    06-04-2015, 11:18 AM Go to last post
  47. Tips on starting an hvac tool collection?

    Started by GlobalCoolin, 06-02-2015 12:07 PM
    • Replies: 12
    • Views: 607
    06-04-2015, 01:04 AM Go to last post
  48. Which line do i open first? Suction or Liquid line

    Started by Junior1983, 05-29-2015 06:21 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,470
    06-03-2015, 10:29 PM Go to last post
  49. Equal friction rate method?

    Started by btuexpert, 05-20-2015 04:56 PM
    3 Pages
    1 2 3
    • Replies: 26
    • Views: 1,305
    06-03-2015, 05:23 PM Go to last post
  50. Shorted ST9120C2002 to high voltage

    Started by Zuni, 06-02-2015 08:25 AM
    • Replies: 3
    • Views: 316
    06-03-2015, 12:18 PM Go to last post

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