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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
    23 Pages
    1 2 3 4 5 6 ... 23
    • Replies: 289
    • Views: 134,152
    06-27-2018, 03:56 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: 13,839
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. New TEchnician

    Started by John Crossman, Today 01:25 PM
    • Replies: 0
    • Views: 1
    Today, 01:25 PM Go to last post
  3. I am a new technician with very basic capabilities. What is next?

    Started by hvacyourself, 08-14-2018 03:43 PM
    5 Pages
    1 2 3 4 5
    • Replies: 55
    • Views: 998
    Today, 01:15 PM Go to last post
  4. Bad Compressor or TXV??

    Started by smadave, 08-14-2018 09:43 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 459
    Today, 01:01 PM Go to last post
  5. Compressor occasionally pulls LRA

    Started by Raehvac, 07-10-2018 10:31 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 707
    Today, 12:25 PM Go to last post
  6. HW coil controls

    Started by taylor2, Yesterday 10:29 PM
    • Replies: 6
    • Views: 95
    Today, 12:23 PM Go to last post
    • Replies: 1
    • Views: 30
    Today, 12:08 PM Go to last post
  7. Multi - head conventional air conditioner

    Started by Mattmm, 08-14-2018 02:48 PM
    • Replies: 7
    • Views: 176
    Today, 10:44 AM Go to last post
  8. Airflow per room

    Started by hammersheating, 05-10-2018 02:15 AM
    2 Pages
    1 2
    • Replies: 21
    • Views: 767
    Today, 10:20 AM Go to last post
  9. What is better quality Goodman or Ruud

    Started by kb3ffh, 08-13-2018 07:54 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 452
    Today, 09:32 AM Go to last post
  10. Second Opinion - R22 - Piston

    Started by redstone85, Yesterday 07:57 PM
    • Replies: 10
    • Views: 157
    Today, 05:12 AM Go to last post
  11. Mis Matched System

    Started by joemach, Yesterday 06:36 PM
    • Replies: 8
    • Views: 128
    Yesterday, 11:47 PM Go to last post
  12. Schrader valve core remover, $ or $$$

    Started by kb3ffh, 03-10-2018 09:45 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,359
    Yesterday, 10:41 PM Go to last post
  13. Suction Line Trap - Necessary?

    Started by raulsteichen, 08-12-2018 05:48 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 671
    Yesterday, 09:08 PM Go to last post
  14. "on" vs "auto" in cooling mode & humidity

    Started by Grawburg, 08-13-2018 08:13 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 450
    Yesterday, 07:38 PM Go to last post
  15. What's wrong with this installation?

    Started by kdang, 08-02-2018 12:55 AM
    3 Pages
    1 2 3
    • Replies: 35
    • Views: 1,349
    Yesterday, 07:30 PM Go to last post
  16. Bosch HP Accelerated Cooling

    Started by Achso017, 08-14-2018 10:08 PM
    • Replies: 2
    • Views: 121
    Yesterday, 07:22 AM Go to last post
  17. Proper Combustion Air For Garage Installation

    Started by James Colver, 08-11-2018 05:56 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 477
    08-14-2018, 02:25 PM Go to last post
    • Replies: 22
    • Views: 894
    08-14-2018, 09:37 AM Go to last post
  18. Btu's needed.

    Started by Cool_man, 08-13-2018 03:53 PM
    • Replies: 3
    • Views: 126
    08-13-2018, 09:16 PM Go to last post
  19. Haleyville AL

    Started by gsxrsquid, 08-13-2018 08:35 AM
    • Replies: 1
    • Views: 145
    08-13-2018, 05:51 PM Go to last post
  20. Question Furnace cfm and temperature rise

    Started by calcs, 08-12-2018 09:07 PM
    • Replies: 5
    • Views: 176
    08-13-2018, 04:59 PM Go to last post
  21. Having to pay shipping cost for warranty parts from my distributor

    Started by HVAC/Stud, 02-08-2013 04:54 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,629
    08-13-2018, 04:43 PM Go to last post
  22. How many btus needed?

    Started by Cool_man, 08-13-2018 01:27 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 253
    08-13-2018, 04:15 PM Go to last post
    • Replies: 2
    • Views: 159
    08-13-2018, 12:04 PM Go to last post
  23. Draft control

    Started by icy78, 08-06-2018 03:48 PM
    4 Pages
    1 2 3 4
    • Replies: 41
    • Views: 711
    08-13-2018, 08:17 AM Go to last post
  24. Will R407c Work In A R410a Condenser?

    Started by VA99HC, 08-09-2018 06:53 PM
    • Replies: 7
    • Views: 391
    08-13-2018, 07:04 AM Go to last post
    • Replies: 1
    • Views: 139
    08-12-2018, 06:19 PM Go to last post
  25. New Residential Build

    Started by Badams1229, 08-02-2018 09:06 AM
    • Replies: 7
    • Views: 485
    08-12-2018, 02:54 PM Go to last post
  26. Worst/ most costly mistake you've made on the job?

    Started by Bvo27, 03-12-2017 10:02 AM
    14 Pages
    1 2 3 4 5 6 ... 14
    • Replies: 175
    • Views: 22,289
    08-12-2018, 11:46 AM Go to last post
    • Replies: 3
    • Views: 432
    08-12-2018, 04:47 AM Go to last post
  27. opinions on navien equipment

    Started by probverb27:17, 10-28-2015 09:39 PM
    • Replies: 12
    • Views: 1,864
    08-12-2018, 12:43 AM Go to last post
  28. What happens when you replace a 1T RV with a 2T?

    Started by Raehvac, 08-10-2018 05:24 PM
    • Replies: 5
    • Views: 234
    08-11-2018, 08:57 PM Go to last post
  29. System blowing warm air when low on R22 - confused.

    Started by Buckeye88, 08-06-2018 08:32 PM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 1,015
    08-11-2018, 08:12 PM Go to last post
  30. Soldering Lineset?

    Started by Iceman_pdx, 08-10-2018 09:10 PM
    • Replies: 5
    • Views: 310
    08-11-2018, 09:47 AM Go to last post
  31. Refrigerant contaminated?

    Started by josegarcia, 08-10-2018 10:00 AM
    • Replies: 8
    • Views: 338
    08-11-2018, 06:03 AM Go to last post
  32. dnob

    Started by dnob, 08-09-2018 11:34 PM
    • Replies: 10
    • Views: 352
    08-11-2018, 12:37 AM Go to last post
  33. HRV

    Started by Galt, 08-10-2018 04:37 PM
    • Replies: 1
    • Views: 124
    08-10-2018, 04:49 PM Go to last post
  34. who was the guy with all the manuals?

    Started by Raehvac, 08-07-2018 11:38 PM
    2 Pages
    1 2
    • Replies: 19
    • Views: 591
    08-10-2018, 03:30 PM Go to last post
  35. Heat Pump Runs 5 minutes than shuts off 10 minutes

    Started by PointRunner, 08-08-2018 06:29 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 529
    08-10-2018, 10:33 AM Go to last post
  36. Natural Gas detector

    Started by chill1986, 08-09-2018 05:20 PM
    • Replies: 4
    • Views: 204
    08-09-2018, 09:46 PM Go to last post
  37. CFM Blower data

    Started by Kevin Waeyaert, 08-07-2018 11:06 AM
    • Replies: 6
    • Views: 269
    08-09-2018, 02:05 PM Go to last post
  38. Manual and nameplate say different things

    Started by Raehvac, 08-09-2018 12:09 PM
    • Replies: 1
    • Views: 152
    08-09-2018, 12:36 PM Go to last post
  39. TXV SH 28 degrees Carrier AC

    Started by colnago, 08-07-2018 09:11 PM
    • Replies: 4
    • Views: 277
    08-08-2018, 10:11 AM Go to last post
  40. Settle an augument

    Started by rickinva804, 08-07-2018 10:39 PM
    • Replies: 6
    • Views: 374
    08-08-2018, 09:00 AM Go to last post
  41. Company Provided Tools

    Started by Jlcook00, 08-05-2018 12:23 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 998
    08-08-2018, 05:25 AM Go to last post
  42. Furnace service work

    Started by Blastbark, 08-07-2018 01:38 AM
    • Replies: 4
    • Views: 346
    08-07-2018, 11:57 AM Go to last post
  43. Mitsubishi MSZ12UN condensation leak

    Started by wec1951, 08-06-2018 12:23 PM
    • Replies: 2
    • Views: 166
    08-07-2018, 06:47 AM Go to last post
  44. Trying New Items : Any Of these Tested ?

    Started by QualityAssure, 08-03-2018 01:20 PM
    • Replies: 5
    • Views: 440
    08-06-2018, 08:36 PM Go to last post
  45. Struggling with TXV issues

    Started by Santafebob, 08-06-2018 05:10 PM
    • Replies: 2
    • Views: 279
    08-06-2018, 08:33 PM Go to last post
  46. MXZ-5C42NAHZ without Branch Box

    Started by asheatcool, 08-03-2018 11:46 AM
    • Replies: 12
    • Views: 332
    08-06-2018, 08:07 PM Go to last post

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