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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: 61,550
    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: 7,022
    08-10-2011, 04:34 PM Go to last post
  1. Normal Thread Normal Threads

  2. SOS need help asap

    Started by monkeyman#1, 01-08-2014 09:21 PM
    3 Pages
    1 2 3
    • Replies: 30
    • Views: 2,217
    01-16-2014, 09:29 PM Go to last post
  3. 20 kw Heat Strip drawing 30 amps for each 5kw

    Started by yelram, 01-10-2014 04:07 AM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 3,789
    01-16-2014, 09:23 PM Go to last post
  4. Hot water coil or 90+% Furnace?

    Started by njbiker66, 01-03-2014 11:52 AM
    • Replies: 3
    • Views: 592
    01-16-2014, 08:24 PM Go to last post
  5. NU-22b Replacement for R-22

    Started by CHEAPRHVAC, 01-15-2014 09:02 PM
    • Replies: 9
    • Views: 995
    01-16-2014, 11:26 AM Go to last post
    • Replies: 10
    • Views: 990
    01-16-2014, 09:53 AM Go to last post
  6. Gas valves with obvious vents.

    Started by georgelass, 01-16-2014 12:44 AM
    • Replies: 3
    • Views: 497
    01-16-2014, 08:18 AM Go to last post
  7. Water heater clearance

    Started by Stevel6416, 01-15-2014 10:09 PM
    • Replies: 3
    • Views: 388
    01-16-2014, 12:30 AM Go to last post
  8. Capacitor's Variance or Motor's Capacitor Variance?

    Started by Aerovox, 01-14-2014 06:21 PM
    2 Pages
    1 2
    • Replies: 15
    • Views: 1,335
    01-15-2014, 11:33 PM Go to last post
  9. Lennox pressure switch issue

    Started by Gerbs1983, 01-11-2014 04:34 PM
    • Replies: 4
    • Views: 1,057
    01-15-2014, 08:51 PM Go to last post
  10. When weighing in refrigerant

    Started by airman10, 01-14-2014 08:46 PM
    • Replies: 8
    • Views: 726
    01-15-2014, 08:09 PM Go to last post
  11. Best true mod furnace

    Started by ryder123, 01-15-2014 01:31 PM
    • Replies: 1
    • Views: 424
    01-15-2014, 06:39 PM Go to last post
  12. Mounting indoor unit for mini split

    Started by Stevel6416, 01-15-2014 12:22 AM
    • Replies: 5
    • Views: 370
    01-15-2014, 03:10 PM Go to last post
  13. goodman package unit wont fire all burners

    Started by hvacstress, 01-11-2014 12:07 PM
    • Replies: 7
    • Views: 836
    01-15-2014, 12:55 PM Go to last post
  14. odt sensors

    Started by davidj001, 01-15-2014 07:52 AM
    • Replies: 0
    • Views: 374
    01-15-2014, 07:52 AM Go to last post
  15. whirlpool package unit

    Started by Brian316, 01-15-2014 12:05 AM
    • Replies: 4
    • Views: 415
    01-15-2014, 02:13 AM Go to last post
  16. New Trane heat pump trips high pressure switch in heating mode

    Started by markkimberly, 01-13-2014 10:23 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 2,339
    01-15-2014, 12:25 AM Go to last post
  17. propane vs. natural gas

    Started by troyport, 01-13-2014 01:25 PM
    • Replies: 8
    • Views: 851
    01-14-2014, 09:42 PM Go to last post
  18. Testo anylizer with other brand printer.

    Started by billymons, 01-14-2014 05:23 PM
    • Replies: 1
    • Views: 315
    01-14-2014, 05:46 PM Go to last post
  19. Not a problem, Just a question!

    Started by rc811002, 07-24-2013 08:05 PM
    4 Pages
    1 2 3 4
    • Replies: 40
    • Views: 2,817
    01-14-2014, 02:53 PM Go to last post
  20. hydronic question on pumps vs mixing block

    Started by qwest1, 01-14-2014 09:18 AM
    • Replies: 0
    • Views: 202
    01-14-2014, 09:18 AM Go to last post
  21. Sizing my 1813 farmhouse (for our extremes)

    Started by Ljutic, 01-12-2014 10:39 AM
    • Replies: 11
    • Views: 546
    01-13-2014, 10:51 PM Go to last post
  22. Coleman heatpump

    Started by tibs, 01-13-2014 08:26 PM
    • Replies: 5
    • Views: 392
    01-13-2014, 09:49 PM Go to last post
  23. for the first time ever...

    Started by energy_rater_La, 01-12-2014 12:34 PM
    • Replies: 4
    • Views: 601
    01-13-2014, 09:38 PM Go to last post
  24. Frown Heat pump T Stat wiring

    Started by exclusivehome, 01-09-2014 11:13 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 1,697
    01-13-2014, 08:57 PM Go to last post
  25. Westinghouse Nordyne Amb Sensor

    Started by Dad, 01-12-2014 07:17 PM
    • Replies: 8
    • Views: 944
    01-13-2014, 06:16 PM Go to last post
  26. fasnseal piping

    Started by Zippy4god, 01-12-2014 06:49 AM
    • Replies: 3
    • Views: 366
    01-13-2014, 11:10 AM Go to last post
  27. Follow up on my previous threads...

    Started by rc811002, 01-05-2014 01:56 PM
    • Replies: 11
    • Views: 1,459
    01-13-2014, 09:54 AM Go to last post
  28. Limit switch tripping

    Started by Delta frank, 12-30-2013 03:56 PM
    • Replies: 7
    • Views: 699
    01-13-2014, 02:43 AM Go to last post
  29. 24v Bulb to Test for Short

    Started by Aerovox, 01-12-2014 02:04 PM
    • Replies: 9
    • Views: 765
    01-12-2014, 11:26 PM Go to last post
  30. Checking a heatpump

    Started by CHEAPRHVAC, 01-11-2014 12:43 AM
    • Replies: 5
    • Views: 640
    01-12-2014, 12:46 PM Go to last post
  31. Heat Pump Going in At My House

    Started by Tie Strap, 01-12-2014 10:04 AM
    • Replies: 0
    • Views: 281
    01-12-2014, 10:04 AM Go to last post
  32. Superheat Article

    Started by DDDpope, 01-11-2014 11:43 PM
    • Replies: 0
    • Views: 344
    01-11-2014, 11:43 PM Go to last post
    • Replies: 9
    • Views: 574
    01-11-2014, 09:56 PM Go to last post
  33. Hard to find TRANE part

    Started by binkster, 01-10-2014 11:37 AM
    • Replies: 6
    • Views: 643
    01-11-2014, 07:33 PM Go to last post
  34. W/M Ultra Series 3 Ignition LO, won't light

    Started by skippedover, 01-08-2014 08:09 PM
    • Replies: 6
    • Views: 461
    01-11-2014, 07:01 PM Go to last post
  35. Refrigerant question

    Started by exclusivehome, 01-09-2014 10:19 PM
    • Replies: 8
    • Views: 714
    01-11-2014, 05:51 PM Go to last post
  36. frost on the inside corner

    Started by worm5932, 01-09-2014 10:07 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 1,254
    01-11-2014, 04:06 PM Go to last post
    • Replies: 12
    • Views: 1,049
    01-11-2014, 03:28 PM Go to last post
  37. Nordyne FT4BE ecm condenser motor

    Started by ohiohvac, 01-11-2014 12:06 PM
    • Replies: 2
    • Views: 341
    01-11-2014, 12:38 PM Go to last post
  38. Carbon Monoxide

    Started by exclusivehome, 01-09-2014 10:21 PM
    • Replies: 6
    • Views: 763
    01-11-2014, 08:22 AM Go to last post
    • Replies: 10
    • Views: 770
    01-11-2014, 07:45 AM Go to last post
  39. Blower wheel puller

    Started by Camiudom, 01-10-2014 10:33 AM
    • Replies: 4
    • Views: 581
    01-10-2014, 05:17 PM Go to last post
  40. Cleaning coils in place

    Started by shellkamp, 01-10-2014 07:50 AM
    • Replies: 5
    • Views: 777
    01-10-2014, 03:57 PM Go to last post
  41. Confused Need Geo-thermal Help Please

    Started by rmock1, 01-10-2014 12:17 AM
    • Replies: 1
    • Views: 282
    01-10-2014, 12:41 AM Go to last post
  42. Chimney sweep tools

    Started by exclusivehome, 01-09-2014 10:08 PM
    • Replies: 12
    • Views: 541
    01-09-2014, 11:58 PM Go to last post
  43. Rheem board change out now sensor problems

    Started by COOPE, 01-08-2014 10:11 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,004
    01-09-2014, 10:34 PM Go to last post
  44. Ceiling radiant heat

    Started by Danny Carpenter, 01-09-2014 12:29 PM
    • Replies: 4
    • Views: 403
    01-09-2014, 10:26 PM Go to last post
  45. York AHP36 Electric Furnace Limit lock out

    Started by Botox, 01-09-2014 05:29 PM
    • Replies: 1
    • Views: 467
    01-09-2014, 08:44 PM Go to last post
  46. Fresh air control on a communicating system.

    Started by tinmanintx, 12-26-2013 01:43 PM
    • Replies: 3
    • Views: 329
    01-09-2014, 05:13 PM Go to last post

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