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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
    19 Pages
    1 2 3 4 5 6 ... 19
    • Replies: 246
    • Views: 60,297
    02-28-2015, 05:21 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: 6,829
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. honeywell th8321 dual fuel question

    Started by worm5932, 02-01-2014 01:55 PM
    • Replies: 6
    • Views: 445
    02-01-2014, 09:33 PM Go to last post
  3. trane supplementary electric heaters

    Started by lowell04, 02-01-2014 01:36 PM
    • Replies: 2
    • Views: 427
    02-01-2014, 08:10 PM Go to last post
  4. Cold forced air coming out of condensate drain line

    Started by Bobe5531, 05-21-2013 09:14 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 3,271
    02-01-2014, 05:18 PM Go to last post
  5. Confused ***ADVICE FOR NEW HVAC TECH**

    Started by gunner1987, 01-05-2014 09:13 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,442
    02-01-2014, 04:31 PM Go to last post
    • Replies: 3
    • Views: 293
    02-01-2014, 04:22 PM Go to last post
  6. Hmm goodman and steam humidifiers

    Started by marchvac, 02-01-2014 10:26 AM
    • Replies: 4
    • Views: 297
    02-01-2014, 03:27 PM Go to last post
  7. lg ductless split heat pump

    Started by JONNY JET AIR, 01-29-2014 05:39 PM
    • Replies: 4
    • Views: 555
    02-01-2014, 01:04 PM Go to last post
  8. HUD home furnace replacement

    Started by deadeye52, 01-22-2014 09:34 AM
    • Replies: 10
    • Views: 886
    02-01-2014, 11:35 AM Go to last post
  9. Open loop water furnace heat pump help

    Started by Iceman_pdx, 01-30-2014 10:49 PM
    • Replies: 3
    • Views: 442
    01-31-2014, 09:48 PM Go to last post
  10. Compressor upper cover inflation !!!!!!!!!!!!

    Started by kefah, 01-13-2014 04:02 PM
    8 Pages
    1 2 3 4 5 6 ... 8
    • Replies: 95
    • Views: 5,584
    01-31-2014, 02:24 PM Go to last post
  11. Is a hot water coil more efficient than a gas furnace?

    Started by GrizzlyB, 01-01-2014 10:29 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 2,821
    01-31-2014, 02:22 PM Go to last post
  12. Goettl furnace.

    Started by edward301, 01-31-2014 12:32 AM
    • Replies: 0
    • Views: 392
    01-31-2014, 12:32 AM Go to last post
  13. New 2 stage thermostat

    Started by moenaboulsi, 01-30-2014 09:30 AM
    • Replies: 4
    • Views: 475
    01-30-2014, 10:03 PM Go to last post
  14. Rheem Charge Compensator

    Started by CapitalD, 01-13-2014 10:25 PM
    • Replies: 3
    • Views: 676
    01-30-2014, 06:36 PM Go to last post
  15. Advice for working with 410a?

    Started by CircusEnvy, 01-21-2014 10:50 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 3,351
    01-30-2014, 02:11 PM Go to last post
  16. oops, aqua pex instead of heapex

    Started by coloradomarc, 01-27-2014 10:54 PM
    • Replies: 7
    • Views: 734
    01-30-2014, 11:34 AM Go to last post
  17. RHEEM Lock Out sequence

    Started by drpsr99, 01-30-2014 07:54 AM
    • Replies: 1
    • Views: 322
    01-30-2014, 08:01 AM Go to last post
  18. Failed heat exchanger

    Started by mjohnson2981, 01-28-2014 10:35 PM
    • Replies: 12
    • Views: 927
    01-29-2014, 11:19 PM Go to last post
  19. Trane Air Handler short

    Started by Theluckyloser, 01-29-2014 08:53 PM
    • Replies: 1
    • Views: 364
    01-29-2014, 09:22 PM Go to last post
  20. csr on a trane.

    Started by Todd Whaley, 01-27-2014 10:09 PM
    • Replies: 11
    • Views: 987
    01-29-2014, 07:36 PM Go to last post
  21. Return Trunk vs Supply Trunk Sizing

    Started by mwcasale, 01-29-2014 01:20 PM
    • Replies: 4
    • Views: 669
    01-29-2014, 07:36 PM Go to last post
  22. Balance and Manual D.

    Started by peterholt1z, 01-29-2014 12:14 PM
    • Replies: 9
    • Views: 616
    01-29-2014, 06:02 PM Go to last post
  23. factory carrier & Kenmore courses in Toronto

    Started by Voytas, 12-13-2013 11:02 AM
    • Replies: 1
    • Views: 242
    01-29-2014, 04:48 PM Go to last post
  24. Goodman ASZ180481

    Started by TXTech1, 01-29-2014 01:25 PM
    • Replies: 1
    • Views: 355
    01-29-2014, 01:27 PM Go to last post
  25. hydronic heating

    Started by memo909, 01-28-2014 10:49 AM
    • Replies: 7
    • Views: 666
    01-29-2014, 01:13 PM Go to last post
  26. White rodgers zone valve

    Started by hvac2379, 01-29-2014 08:17 AM
    • Replies: 2
    • Views: 342
    01-29-2014, 10:34 AM Go to last post
  27. checking charge on aircooled heat pumps in winter

    Started by burto, 01-28-2014 11:00 PM
    • Replies: 1
    • Views: 377
    01-28-2014, 11:40 PM Go to last post
  28. Manual J question

    Started by bobster, 01-28-2014 01:57 PM
    • Replies: 3
    • Views: 493
    01-28-2014, 10:24 PM Go to last post
  29. Williamson Furnace

    Started by mjohnson2981, 01-26-2014 07:49 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,770
    01-28-2014, 08:19 PM Go to last post
  30. Leak detection refrigerant

    Started by exclusivehome, 01-09-2014 11:06 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 3,425
    01-28-2014, 07:18 PM Go to last post
  31. carrier wiring harness question

    Started by fred8838, 01-28-2014 10:15 AM
    • Replies: 2
    • Views: 368
    01-28-2014, 06:48 PM Go to last post
  32. Chemical smell???

    Started by cajunhvac75, 01-28-2014 05:38 PM
    • Replies: 2
    • Views: 352
    01-28-2014, 06:03 PM Go to last post
    • Replies: 12
    • Views: 756
    01-28-2014, 08:52 AM Go to last post
  33. Intermittant Problem with Carrier Duel Fuel

    Started by craigcracker7, 01-24-2014 09:12 AM
    • Replies: 7
    • Views: 649
    01-28-2014, 01:20 AM Go to last post
  34. UV Light Location Help. ASAP

    Started by YHVAC, 01-06-2014 09:45 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,339
    01-27-2014, 09:35 PM Go to last post
  35. old york fan limit question

    Started by Aircooled81, 01-25-2014 12:38 AM
    • Replies: 6
    • Views: 699
    01-27-2014, 08:19 PM Go to last post
  36. TXV valve fitting

    Started by jdere, 01-26-2014 09:46 PM
    • Replies: 3
    • Views: 606
    01-27-2014, 08:03 PM Go to last post
  37. H-3 License Help

    Started by pdnc, 01-26-2014 11:18 PM
    • Replies: 1
    • Views: 346
    01-27-2014, 11:09 AM Go to last post
  38. Different types of compressors

    Started by TriPac Dude, 01-25-2014 04:44 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,132
    01-27-2014, 09:25 AM Go to last post
  39. Why 80 Degrees indoors for SEER/EER ratings?

    Started by 54regcab, 01-26-2014 12:42 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,020
    01-26-2014, 09:46 PM Go to last post
  40. New multimeter

    Started by Rubio480, 01-26-2014 09:16 PM
    • Replies: 0
    • Views: 372
    01-26-2014, 09:16 PM Go to last post
  41. replacing heat exchanger on bryant

    Started by brad_monty10, 01-24-2014 06:18 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,614
    01-26-2014, 08:22 PM Go to last post
  42. Blower motor bait n switch

    Started by Rubio480, 01-25-2014 10:23 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,377
    01-26-2014, 07:10 PM Go to last post
  43. Buried gas Line

    Started by coyote, 01-26-2014 06:06 PM
    • Replies: 0
    • Views: 383
    01-26-2014, 06:06 PM Go to last post
  44. AHRI Directory

    Started by 54regcab, 01-26-2014 09:59 AM
    • Replies: 8
    • Views: 855
    01-26-2014, 04:38 PM Go to last post
  45. Potential Relay

    Started by Davekoz, 01-19-2014 05:21 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 1,990
    01-26-2014, 04:17 PM Go to last post
  46. Questions and observations from the week

    Started by Todd Whaley, 01-25-2014 10:18 PM
    • Replies: 6
    • Views: 533
    01-26-2014, 12:29 PM Go to last post
  47. 3 Zone system shuts down after 10 minutes

    Started by pdnc, 01-25-2014 08:47 PM
    • Replies: 9
    • Views: 616
    01-25-2014, 10:57 PM Go to last post
  48. Temp. Glide, superheat, subcooling

    Started by TriPac Dude, 01-25-2014 12:50 AM
    2 Pages
    1 2
    • Replies: 23
    • Views: 3,218
    01-25-2014, 09:54 PM Go to last post
  49. hoping to find a installation manual

    Started by warsawmo, 01-25-2014 11:55 AM
    • Replies: 2
    • Views: 323
    01-25-2014, 08:11 PM Go to last post

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