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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
    22 Pages
    1 2 3 4 5 6 ... 22
    • Replies: 285
    • Views: 128,091
    04-05-2018, 07:57 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: 13,233
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. Opinion On My Website

    Started by generalkuchmak, 03-29-2018 12:35 PM
    • Replies: 10
    • Views: 342
    Today, 12:39 AM Go to last post
  3. Condensing unit under a deck

    Started by hammersheating, 04-18-2018 01:00 AM
    2 Pages
    1 2
    • Replies: 18
    • Views: 421
    Today, 12:29 AM Go to last post
  4. Motor runs backwards

    Started by timjimbob, Yesterday 08:22 AM
    • Replies: 10
    • Views: 249
    Today, 12:06 AM Go to last post
  5. Geothermal System Making High Frequency Sound

    Started by sonnyspop, 04-13-2018 03:43 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 296
    Yesterday, 11:17 PM Go to last post
  6. High tech tool

    Started by coyote, Yesterday 04:27 PM
    • Replies: 9
    • Views: 183
    Yesterday, 11:12 PM Go to last post
  7. Need help r410a charge numbers off

    Started by Calivolore, 04-18-2018 11:40 AM
    2 Pages
    1 2
    • Replies: 14
    • Views: 277
    Yesterday, 09:59 PM Go to last post
  8. I hate this

    Started by coyote, Yesterday 07:20 PM
    • Replies: 4
    • Views: 135
    Yesterday, 08:16 PM Go to last post
  9. Digital manifolds?

    Started by Arroz con pollo, 05-28-2017 07:56 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 80
    • Views: 2,795
    Yesterday, 04:47 PM Go to last post
  10. Dual Fan Mini-Split Pad

    Started by sonnyspop, Yesterday 08:55 AM
    • Replies: 3
    • Views: 138
    Yesterday, 12:36 PM Go to last post
  11. Diagnosing Undercharge

    Started by suprant, 04-18-2018 11:44 AM
    • Replies: 8
    • Views: 299
    Yesterday, 11:13 AM Go to last post
  12. High Discharge Pressure on heat pump

    Started by rvandervelden, 03-27-2018 11:50 PM
    6 Pages
    1 2 3 4 5 6
    • Replies: 65
    • Views: 2,270
    04-18-2018, 11:19 PM Go to last post
  13. Motor short to ground

    Started by Jack_the_rapper, 04-17-2018 11:56 PM
    • Replies: 6
    • Views: 261
    04-18-2018, 07:59 PM Go to last post
  14. Did the Electrician Hurt The New AC Unit????

    Started by James Colver, 04-03-2018 09:11 AM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 1,887
    04-18-2018, 06:05 PM Go to last post
  15. Condenser replacement best practice

    Started by Jack_the_rapper, 04-18-2018 01:32 AM
    • Replies: 7
    • Views: 271
    04-18-2018, 05:05 PM Go to last post
  16. Poor performance in ptac unit

    Started by Raehvac, 04-18-2018 02:41 PM
    • Replies: 1
    • Views: 112
    04-18-2018, 03:34 PM Go to last post
  17. Common wire issues on thermostat

    Started by stephen90, 03-17-2018 03:13 PM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 1,662
    04-18-2018, 08:53 AM Go to last post
  18. Stupidest Service Call you've run!!!

    Started by kingkaiko2002, 12-21-2011 11:16 PM
    81 Pages
    1 2 3 4 5 6 ... 81
    • Replies: 1,052
    • Views: 286,559
    04-17-2018, 03:42 PM Go to last post
  19. DAIKEN

    Started by raselli, 04-16-2018 02:19 PM
    • Replies: 4
    • Views: 306
    04-17-2018, 03:35 PM Go to last post
    • Replies: 9
    • Views: 490
    04-17-2018, 01:02 PM Go to last post
  20. 40VA Transformer how many Taco Gold Heads be Used

    Started by colnago, 04-15-2018 05:10 PM
    • Replies: 8
    • Views: 320
    04-17-2018, 07:46 AM Go to last post
  21. getting highhead pressor problem with rheem heatpump unit?

    Started by nytech28, 04-14-2018 01:23 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 451
    04-17-2018, 05:33 AM Go to last post
  22. Swimming Pool HVAC

    Started by iceicebaby, 03-11-2018 10:38 PM
    7 Pages
    1 2 3 4 5 6 ... 7
    • Replies: 84
    • Views: 2,551
    04-17-2018, 05:18 AM Go to last post
  23. EASYSEAL Direct Inject

    Started by HE>I, 04-09-2018 07:52 PM
    • Replies: 9
    • Views: 397
    04-16-2018, 05:21 PM Go to last post
  24. duct design and sizing

    Started by sjr307, 04-15-2018 06:14 AM
    • Replies: 3
    • Views: 280
    04-16-2018, 03:47 PM Go to last post
  25. Testing CO on gas furnace

    Started by Iceman_pdx, 04-15-2018 07:26 PM
    • Replies: 10
    • Views: 325
    04-16-2018, 01:58 PM Go to last post
  26. SUCTION LINE INSULATION THICKNESS- DOES IT MATTER

    Started by kb3ffh, 04-13-2018 02:19 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 492
    04-16-2018, 01:03 PM Go to last post
  27. Changing powerhead on the fly?

    Started by Iceman_pdx, 04-14-2018 01:28 PM
    • Replies: 2
    • Views: 268
    04-14-2018, 04:26 PM Go to last post
  28. Evacuation setup

    Started by Pres1227, 03-28-2018 05:58 PM
    4 Pages
    1 2 3 4
    • Replies: 50
    • Views: 1,684
    04-14-2018, 08:46 AM Go to last post
  29. Plugging Combustion Test Holes

    Started by strogen, 04-06-2018 10:41 AM
    • Replies: 8
    • Views: 528
    04-14-2018, 08:34 AM Go to last post
  30. Filter Dyer Change When Switching R22 With MO99 (R438a)

    Started by rubafish, 04-13-2018 05:02 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 386
    04-14-2018, 08:22 AM Go to last post
  31. R22 Versus R410 Capacity?

    Started by newoldtech, 04-12-2018 08:21 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 537
    04-13-2018, 12:53 PM Go to last post
  32. Mobile home sizing question

    Started by Jpnc3906, 04-02-2018 09:11 PM
    3 Pages
    1 2 3
    • Replies: 27
    • Views: 825
    04-13-2018, 10:59 AM Go to last post
  33. Service valve condenser problem

    Started by Felipe Lerma, 04-06-2018 11:00 PM
    • Replies: 9
    • Views: 587
    04-12-2018, 06:23 PM Go to last post
  34. Fixed Orifice Installation Mistake

    Started by colnago, 05-31-2017 06:03 PM
    2 Pages
    1 2
    • Replies: 22
    • Views: 1,580
    04-12-2018, 04:26 PM Go to last post
  35. Nu-Calgon "Leak-Sealer"

    Started by MGiovanni, 07-29-2010 11:37 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 24,467
    04-11-2018, 04:59 PM Go to last post
  36. Customer Service

    Started by theoldscroll, 03-03-2018 02:04 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 1,173
    04-10-2018, 04:55 PM Go to last post
  37. Length of pipe to be cut question

    Started by Setzero, 04-08-2018 11:33 PM
    • Replies: 9
    • Views: 485
    04-10-2018, 03:46 PM Go to last post
  38. New construction job meter tags?

    Started by Iceman_pdx, 04-05-2018 07:07 PM
    • Replies: 9
    • Views: 429
    04-10-2018, 07:34 AM Go to last post
  39. 3/8 VACUUM HOSE to 1/4

    Started by kb3ffh, 04-07-2018 12:40 PM
    • Replies: 12
    • Views: 572
    04-10-2018, 06:00 AM Go to last post
  40. Carrier58MXA intermitant tripping

    Started by samjohn, 01-01-2015 01:20 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 2,016
    04-09-2018, 09:14 PM Go to last post
  41. Problem with Nu-Calgon EasySeal

    Started by David Goodman, 04-06-2018 01:39 PM
    • Replies: 4
    • Views: 387
    04-08-2018, 10:25 PM Go to last post
  42. Heat load

    Started by Cool_man, 06-08-2017 03:54 AM
    • Replies: 1
    • Views: 269
    04-08-2018, 05:01 AM Go to last post
    • Replies: 6
    • Views: 332
    04-08-2018, 12:16 AM Go to last post
  43. How do I downsize a gas furnace

    Started by Iceman_pdx, 04-05-2018 07:11 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 809
    04-07-2018, 12:51 PM Go to last post
    • Replies: 29
    • Views: 1,106
    04-07-2018, 11:21 AM Go to last post
  44. Got AC jacked

    Started by town, 04-05-2018 08:27 PM
    • Replies: 12
    • Views: 594
    04-06-2018, 10:08 PM Go to last post
  45. noisy inducer motor

    Started by tyler.helton, 03-15-2018 04:32 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 937
    04-06-2018, 03:25 PM Go to last post
  46. S800 Canebridge Space Heater

    Started by DanielAQS, 04-06-2018 08:56 AM
    • Replies: 2
    • Views: 230
    04-06-2018, 02:46 PM Go to last post
    • Replies: 1
    • Views: 430
    04-05-2018, 10:13 PM Go to last post
  47. Silver bearing solder vs brazing

    Started by kb3ffh, 03-30-2018 06:02 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 1,409
    04-05-2018, 07:01 PM Go to last post

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