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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
    27 Pages
    1 2 3 4 5 6 ... 27
    • Replies: 338
    • Views: 160,445
    10-12-2019, 01:35 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: 16,239
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Lennox 17w82 controlboard

    Started by needt0kn0w, Yesterday 05:20 PM
    • Replies: 11
    • Views: 190
    Today, 05:57 PM Go to last post
  3. OXY/Acet torch or turbo torch?

    Started by Aronsx, 06-12-2019 05:14 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 2,387
    Today, 10:18 AM Go to last post
  4. Thermostat new t5

    Started by emtim, Yesterday 08:58 PM
    • Replies: 2
    • Views: 133
    Yesterday, 10:24 PM Go to last post
  5. Lennox G61MPV Low flame signal , HELP!

    Started by NotSmartEnough, 10-15-2019 08:33 PM
    • Replies: 10
    • Views: 177
    Yesterday, 07:07 PM Go to last post
    • Replies: 4
    • Views: 183
    Yesterday, 06:57 AM Go to last post
  6. Confused

    Started by jmeadows, 10-14-2019 09:51 PM
    • Replies: 7
    • Views: 366
    10-15-2019, 09:28 PM Go to last post
  7. armstrong furnace help

    Started by JmanHVAC, 10-15-2019 09:09 AM
    • Replies: 9
    • Views: 252
    10-15-2019, 04:11 PM Go to last post
  8. York manuals online

    Started by sheedyhvac, 10-15-2019 01:00 PM
    • Replies: 4
    • Views: 152
    10-15-2019, 03:52 PM Go to last post
  9. HSI glowing, gas to burners, will not light on the regular.

    Started by RealRob, 10-14-2019 11:54 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 643
    10-15-2019, 04:38 AM Go to last post
  10. Skymark Package Unit CO ISSUES

    Started by HvacPhil, 10-14-2019 06:39 PM
    • Replies: 2
    • Views: 179
    10-14-2019, 11:24 PM Go to last post
  11. The New Nu Calgon Air Purifiers

    Started by Gunslinger, 04-25-2017 08:33 PM
    • Replies: 6
    • Views: 5,040
    10-14-2019, 05:44 PM Go to last post
  12. new Thermostat for old payne/bryant package heat pump

    Started by dften, 10-12-2019 01:03 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 502
    10-14-2019, 12:39 PM Go to last post
  13. Residential Ammonia absorption air conditioning

    Started by TruTempHVAC, 10-02-2019 12:38 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,111
    10-14-2019, 04:09 AM Go to last post
  14. Question How does Mars Azure "auto size"?

    Started by Irascible, 09-09-2019 04:36 PM
    • Replies: 8
    • Views: 718
    10-13-2019, 03:40 PM Go to last post
  15. The Honeywell 5000s are back!

    Started by Highheadpressur, 09-28-2019 10:33 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 851
    10-12-2019, 01:00 PM Go to last post
  16. Hydronic radiant wall air removal placement

    Started by kanecats, 10-10-2019 12:13 PM
    • Replies: 6
    • Views: 255
    10-11-2019, 10:43 AM Go to last post
  17. napoleon ductless split heat pump issue

    Started by plott hound, 10-06-2019 02:11 PM
    • Replies: 2
    • Views: 247
    10-11-2019, 10:05 AM Go to last post
  18. Chiller York YVAA .Low diff oil pressure

    Started by Yorkyvaa, 10-11-2019 04:33 AM
    • Replies: 0
    • Views: 97
    10-11-2019, 04:33 AM Go to last post
  19. Any Goodman man?

    Started by town, 10-10-2019 07:29 PM
    • Replies: 5
    • Views: 361
    10-11-2019, 12:04 AM Go to last post
    • Replies: 12
    • Views: 555
    10-10-2019, 04:47 PM Go to last post
  20. Copeland Digital scroll retrofit

    Started by sanchmanu, 10-10-2019 01:08 AM
    • Replies: 1
    • Views: 247
    10-10-2019, 11:27 AM Go to last post
  21. Broken compressor bolts

    Started by BL281, 10-08-2019 09:03 AM
    • Replies: 6
    • Views: 386
    10-10-2019, 10:45 AM Go to last post
  22. Thermocouple switch box(open/close) part name

    Started by ZP Aire, 10-08-2019 04:37 PM
    • Replies: 5
    • Views: 247
    10-09-2019, 10:54 PM Go to last post
    • Replies: 11
    • Views: 534
    10-09-2019, 09:15 PM Go to last post
  23. Mixing 407C and R22

    Started by bkaras, 05-22-2016 12:58 PM
    10 Pages
    1 2 3 4 5 6 ... 10
    • Replies: 128
    • Views: 60,744
    10-08-2019, 08:53 PM Go to last post
  24. Navien hot water heater

    Started by Daveboyhky, 09-26-2019 08:33 PM
    • Replies: 6
    • Views: 493
    10-08-2019, 07:58 PM Go to last post
    • Replies: 12
    • Views: 485
    10-08-2019, 11:40 AM Go to last post
  25. Best HVAC master license study guide

    Started by Ac_man, 10-01-2019 12:40 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 815
    10-08-2019, 07:50 AM Go to last post
  26. Long Hoses for Nitrogen

    Started by szw21, 09-13-2019 09:55 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 1,330
    10-07-2019, 03:28 PM Go to last post
  27. Mitsubishi 3T Hyper heat. 45K at 5 degrees ?

    Started by tlj000, 09-21-2019 08:34 AM
    • Replies: 12
    • Views: 645
    10-07-2019, 03:20 PM Go to last post
  28. Survey form diagram

    Started by Kobe RBVBD, 10-04-2019 10:07 AM
    • Replies: 6
    • Views: 352
    10-06-2019, 07:29 AM Go to last post
    • Replies: 1
    • Views: 249
    10-05-2019, 08:25 PM Go to last post
  29. Low static AHU supply duct options

    Started by NobleChaos, 10-04-2019 09:01 AM
    • Replies: 4
    • Views: 269
    10-05-2019, 09:53 AM Go to last post
  30. Heatload calculation apps

    Started by uke, 10-04-2019 11:35 AM
    • Replies: 3
    • Views: 271
    10-05-2019, 08:27 AM Go to last post
  31. tin snips

    Started by micdundee, 10-04-2019 09:09 AM
    • Replies: 6
    • Views: 326
    10-04-2019, 02:29 PM Go to last post
  32. Best retrofit refrigerant for R22??

    Started by hvacsolutions, 06-14-2017 02:41 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 75
    • Views: 9,670
    10-02-2019, 04:33 PM Go to last post
  33. zoning board and emergency heat

    Started by gesellmann, 10-01-2019 06:52 PM
    • Replies: 2
    • Views: 284
    10-02-2019, 05:57 AM Go to last post
  34. UV lights and pros/cons

    Started by Ohmthis, 09-29-2019 08:16 PM
    • Replies: 12
    • Views: 560
    10-01-2019, 04:19 AM Go to last post
  35. Low suction high head

    Started by Mr. Nobody, 09-25-2019 07:15 PM
    • Replies: 5
    • Views: 508
    09-30-2019, 04:05 PM Go to last post
  36. Condensate in mountain areas

    Started by Jo4ey, 09-25-2019 12:35 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 629
    09-30-2019, 01:43 PM Go to last post
  37. Should I Tell Somebody???

    Started by James Colver, 09-28-2019 10:32 AM
    • Replies: 12
    • Views: 809
    09-29-2019, 08:24 AM Go to last post
  38. blew the traces off board

    Started by Snapperhead, 09-14-2019 09:24 PM
    • Replies: 9
    • Views: 875
    09-28-2019, 04:39 AM Go to last post
  39. Best Air Handler for Trane XR15 Heat Pump

    Started by tigerdunes, 09-27-2019 04:56 AM
    • Replies: 4
    • Views: 293
    09-27-2019, 09:28 AM Go to last post
  40. Dry Coil / Wet Coil

    Started by RSWAFFER, 06-06-2015 12:25 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 9,385
    09-27-2019, 08:16 AM Go to last post
  41. Well that's odd Payne unit PA13NA036-C

    Started by TheMechTech, 09-26-2019 10:42 PM
    • Replies: 8
    • Views: 355
    09-27-2019, 07:42 AM Go to last post
  42. What am I missing?

    Started by Xavierjr75, 08-29-2019 09:58 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 1,328
    09-26-2019, 11:34 AM Go to last post
  43. Pathetic install work

    Started by Adlerberts-Protege, 09-18-2019 07:24 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 2,180
    09-26-2019, 11:22 AM Go to last post
  44. American Standard

    Started by joemach, 09-23-2019 07:48 PM
    • Replies: 10
    • Views: 643
    09-26-2019, 09:46 AM Go to last post
  45. Blower motor failed repeatedly

    Started by wxguo1, 09-20-2019 10:31 PM
    5 Pages
    1 2 3 4 5
    • Replies: 52
    • Views: 2,415
    09-24-2019, 07:02 PM Go to last post
  46. Goodman 2 stage condensing unit question

    Started by navyguy1, 09-24-2019 11:16 AM
    • Replies: 6
    • Views: 396
    09-24-2019, 02:07 PM Go to last post

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