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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
    24 Pages
    1 2 3 4 5 6 ... 24
    • Replies: 306
    • Views: 145,263
    01-31-2019, 10:55 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: 14,672
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Vacuum oil on flare fittings

    Started by Geanolsx, 01-24-2019 04:36 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 991
    Today, 07:32 PM Go to last post
  3. Oil burner after drip.

    Started by jradz3829, 01-17-2019 08:42 AM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 947
    Today, 06:46 PM Go to last post
  4. Honeywell Pro 1000 Thermostat Question

    Started by RSWAFFER, Today 08:31 AM
    • Replies: 2
    • Views: 114
    Today, 06:16 PM Go to last post
  5. CAPACITOR INSTALLED UPSIDE DOWN

    Started by AIRCON8, 02-18-2019 10:11 PM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 1,110
    Today, 05:29 PM Go to last post
  6. Lennox furnace condensate trap issues

    Started by Air Pro guy, 02-20-2019 11:20 PM
    • Replies: 7
    • Views: 221
    Today, 12:19 PM Go to last post
    • Replies: 4
    • Views: 173
    Today, 08:37 AM Go to last post
  7. Single phasing an X13 motor??

    Started by tohelligo, Yesterday 07:10 PM
    • Replies: 7
    • Views: 248
    Today, 06:37 AM Go to last post
  8. Add heat pump to existing oil furnace

    Started by cobra2411, 12-30-2013 10:44 PM
    • Replies: 12
    • Views: 6,979
    Today, 02:19 AM Go to last post
  9. Too much return air?

    Started by LandFish, 02-05-2019 10:41 PM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 999
    Yesterday, 09:11 PM Go to last post
  10. Confused Zoning - buffering like sound

    Started by adamf79, 01-05-2019 06:05 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 72
    • Views: 3,115
    Yesterday, 08:52 PM Go to last post
  11. 7/8" aluminum lineset?

    Started by sixela918, 02-19-2019 04:10 AM
    4 Pages
    1 2 3 4
    • Replies: 45
    • Views: 1,161
    Yesterday, 08:45 PM Go to last post
  12. Undersized Vs Oversized Dilemma

    Started by HvacPhil, 02-10-2019 01:56 AM
    • Replies: 6
    • Views: 420
    Yesterday, 08:33 PM Go to last post
  13. multiple ignitor faiures

    Started by clarkie, 03-05-2014 02:40 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,652
    Yesterday, 05:43 PM Go to last post
  14. True tech tool

    Started by Robert norton, 02-20-2019 06:22 PM
    • Replies: 5
    • Views: 256
    Yesterday, 10:23 AM Go to last post
  15. Need help on finding large btu gas furnace

    Started by chong1238, 02-17-2019 11:32 AM
    5 Pages
    1 2 3 4 5
    • Replies: 57
    • Views: 1,317
    Yesterday, 09:53 AM Go to last post
    • Replies: 4
    • Views: 264
    Yesterday, 09:40 AM Go to last post
  16. Do you bring your meter in to every call? Lol

    Started by markmast, 02-15-2019 07:55 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 69
    • Views: 2,130
    Yesterday, 06:23 AM Go to last post
  17. Soot pump

    Started by joemach, 02-01-2019 12:48 AM
    • Replies: 5
    • Views: 335
    02-20-2019, 06:50 PM Go to last post
  18. Blower motor and 7.5KW heat

    Started by profish00, 02-20-2019 01:20 PM
    • Replies: 5
    • Views: 163
    02-20-2019, 06:30 PM Go to last post
  19. Carrier 2 ton heatpump installed on 1/4" LL

    Started by hvac1993, 02-20-2019 08:40 AM
    2 Pages
    1 2
    • Replies: 24
    • Views: 404
    02-20-2019, 11:33 AM Go to last post
  20. DIVERSITY FACTOR FOR CHILLER SELECTION

    Started by shinozahmed, 02-19-2019 11:19 PM
    • Replies: 0
    • Views: 117
    02-19-2019, 11:19 PM Go to last post
  21. Ameristar air handler ?

    Started by KB Cool, 01-09-2019 10:15 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 831
    02-19-2019, 09:38 AM Go to last post
  22. Post RHEEM AND FUJITSU, WHATS THE DIFFERENCE

    Started by AIRCON8, 02-17-2019 10:26 PM
    • Replies: 5
    • Views: 269
    02-19-2019, 08:25 AM Go to last post
  23. ICM 3 - Stage Heat Pump Non-Programmable Electonic Thermostat

    Started by RSWAFFER, 02-16-2019 06:23 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 298
    02-18-2019, 09:26 AM Go to last post
  24. How to make a pro account

    Started by TCS1, 02-17-2019 03:18 PM
    • Replies: 11
    • Views: 303
    02-18-2019, 08:08 AM Go to last post
  25. is there such a thing as a very hot condenser?

    Started by mm freezing, 02-16-2019 07:55 AM
    3 Pages
    1 2 3
    • Replies: 29
    • Views: 894
    02-18-2019, 02:16 AM Go to last post
  26. Hvac tech moving to florida

    Started by Bedok90, 02-05-2019 04:46 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 998
    02-17-2019, 11:43 PM Go to last post
  27. Geo opinions

    Started by Ndservice, 02-13-2019 12:31 AM
    • Replies: 12
    • Views: 403
    02-17-2019, 05:22 PM Go to last post
  28. High Head Pressure issue

    Started by GreenVac427, 01-22-2019 08:29 PM
    3 Pages
    1 2 3
    • Replies: 38
    • Views: 1,462
    02-17-2019, 03:35 PM Go to last post
  29. 90 % gas furnace

    Started by 86project, 02-14-2019 04:45 PM
    4 Pages
    1 2 3 4
    • Replies: 39
    • Views: 1,209
    02-17-2019, 01:41 PM Go to last post
  30. What is better quality Goodman or Ruud

    Started by kb3ffh, 08-13-2018 07:54 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 77
    • Views: 5,755
    02-17-2019, 12:12 PM Go to last post
  31. Question Duct Modifications

    Started by Drakar, 02-11-2019 08:50 PM
    • Replies: 12
    • Views: 523
    02-17-2019, 12:32 AM Go to last post
  32. Triple evacuation

    Started by Cool_man, 02-15-2019 03:30 PM
    • Replies: 3
    • Views: 256
    02-16-2019, 08:40 AM Go to last post
  33. High stack temperature issue

    Started by HIbybestee, 02-10-2019 03:51 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 737
    02-15-2019, 10:44 PM Go to last post
    • Replies: 1
    • Views: 141
    02-15-2019, 09:28 PM Go to last post
  34. Screamed like a girl...

    Started by hurtinhvac, 02-09-2019 10:08 AM
    3 Pages
    1 2 3
    • Replies: 28
    • Views: 1,265
    02-14-2019, 03:59 PM Go to last post
  35. Quest hydronic system

    Started by navyguy1, 02-12-2019 12:17 AM
    • Replies: 2
    • Views: 222
    02-14-2019, 02:45 PM Go to last post
  36. Can anyone help me in Clarksburg WV ?

    Started by Poodle Head Mikey, 01-14-2019 01:43 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 915
    02-13-2019, 07:36 PM Go to last post
  37. Interplay learning

    Started by WhatTha?!, 02-13-2019 06:45 PM
    • Replies: 2
    • Views: 212
    02-13-2019, 07:07 PM Go to last post
  38. question regarding refrigerator compressor

    Started by mm freezing, 02-09-2019 03:31 AM
    • Replies: 3
    • Views: 331
    02-13-2019, 10:57 AM Go to last post
  39. Miller mobile home lack of combustion air?

    Started by Leconte, 02-08-2019 09:42 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 553
    02-12-2019, 10:20 PM Go to last post
  40. gas smell - dont understand

    Started by timjimbob, 02-12-2019 08:19 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 597
    02-12-2019, 04:39 PM Go to last post
  41. Looking for Electrical Counter

    Started by Guyinfield, 02-08-2019 10:28 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 816
    02-12-2019, 11:26 AM Go to last post
  42. Oh the memories!

    Started by navyguy1, 02-08-2019 12:38 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 864
    02-11-2019, 08:38 PM Go to last post
  43. Heat Pump Balance Pump Question

    Started by RSWAFFER, 02-10-2019 07:01 AM
    • Replies: 8
    • Views: 310
    02-11-2019, 08:38 PM Go to last post
  44. NU-22 replacement for R-22 systems

    Started by CJDecoys, 03-27-2017 07:46 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 8,977
    02-11-2019, 04:04 PM Go to last post
  45. Swimming Pool HVAC

    Started by iceicebaby, 03-11-2018 10:38 PM
    12 Pages
    1 2 3 4 5 6 ... 12
    • Replies: 147
    • Views: 7,357
    02-11-2019, 01:05 PM Go to last post
    • Replies: 1
    • Views: 246
    02-11-2019, 07:22 AM Go to last post
  46. Carrier variable speed furnace

    Started by navyguy1, 02-07-2019 04:52 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 582
    02-10-2019, 12:32 PM Go to last post
  47. Heat pump bypassing... maybe???

    Started by anders13, 02-07-2019 11:14 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 505
    02-09-2019, 10:58 AM Go to last post

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