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Forum: HVAC Heating & Cooling

All questions heating and cooling

  1. mini split drain hose

    Started by ugabulldog, Today 05:07 AM
    • Replies: 0
    • Views: 43
    Today, 05:07 AM Go to last post
  2. Question Looking for simple programable one day thermostat

    Started by philtrap, 04-10-2014 02:38 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 656
    04-20-2014, 06:20 AM Go to last post
  3. identifying asbestos

    Started by cvap, 02-10-2014 06:10 PM
    • Replies: 6
    • Views: 546
    04-17-2014, 06:20 AM Go to last post
  4. Shared exhaust vents

    Started by Kiton, 04-13-2014 05:20 PM
    • Replies: 6
    • Views: 284
    04-16-2014, 07:32 AM Go to last post
  5. Fireplace removal

    Started by philp, 04-09-2014 09:28 AM
    • Replies: 2
    • Views: 121
    04-10-2014, 09:01 AM Go to last post
  6. Wiring Help - Aprilaire 400

    Started by Michigan Ray, 01-02-2014 07:04 AM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,340
    04-10-2014, 04:51 AM Go to last post
    • Replies: 7
    • Views: 356
    04-09-2014, 04:20 PM Go to last post
  7. Propane leak testing

    Started by dcf1999, 04-08-2014 05:20 AM
    • Replies: 7
    • Views: 264
    04-08-2014, 10:46 PM Go to last post
    • Replies: 4
    • Views: 162
    04-07-2014, 10:38 AM Go to last post
  8. Which condenser would you use?

    Started by Canaligator, 04-03-2014 10:28 AM
    • Replies: 1
    • Views: 242
    04-03-2014, 11:02 AM Go to last post
  9. Central Air conditionner 1 1/2 ton vs 2 ton

    Started by Hyrules, 03-28-2014 04:11 PM
    • Replies: 12
    • Views: 383
    03-31-2014, 04:11 PM Go to last post
  10. Mold - Probably Old News

    Started by ScrewedByNCGC, 12-22-2013 07:20 PM
    • Replies: 3
    • Views: 664
    03-23-2014, 01:15 PM Go to last post
  11. Starting an HVAC Project on my Own...

    Started by moparfreak, 02-18-2014 10:48 AM
    • Replies: 8
    • Views: 693
    03-23-2014, 12:31 AM Go to last post
  12. How much work is the heat load calc

    Started by Soapm, 02-05-2014 07:22 PM
    2 Pages
    1 2
    • Replies: 26
    • Views: 1,848
    03-18-2014, 03:00 PM Go to last post
  13. Carrier N Coil installation

    Started by j.c.wright, 03-05-2014 10:50 AM
    condensate drainage
    • Replies: 2
    • Views: 363
    03-17-2014, 08:48 PM Go to last post
  14. Forced air in bathroom with radiant floor?

    Started by ironspider, 03-13-2014 09:51 AM
    • Replies: 4
    • Views: 290
    03-17-2014, 04:59 AM Go to last post
    • Replies: 14
    • Views: 881
    03-10-2014, 01:33 PM Go to last post
  15. new boiler piping

    Started by ffp20, 03-02-2014 10:18 AM
    • Replies: 6
    • Views: 516
    03-10-2014, 07:37 AM Go to last post
  16. Experience with "off brand" mini splits?

    Started by mar3232, 02-16-2014 09:47 AM
    • Replies: 11
    • Views: 851
    03-08-2014, 02:51 PM Go to last post
  17. Smile Help! Exchanger on Pool Heat Pump Leaking!

    Started by cubgirl, 03-08-2014 01:14 PM
    • Replies: 0
    • Views: 238
    03-08-2014, 01:14 PM Go to last post
  18. Adding Zone valves to Honeywell Aquastat L8148J

    Started by Gusaroo, 03-06-2014 09:30 AM
    • Replies: 2
    • Views: 316
    03-06-2014, 10:56 AM Go to last post
  19. Condensating furnace drain line problem

    Started by lemmy, 09-13-2013 08:05 PM
    • Replies: 1
    • Views: 877
    03-05-2014, 05:41 PM Go to last post
  20. Electrical question fir 5 ton pool heater heat pump

    Started by JerryR, 02-28-2014 10:08 PM
    • Replies: 2
    • Views: 410
    03-01-2014, 07:47 AM Go to last post
  21. Secondary Drip Pan - Repair or Replace?

    Started by SAS, 02-26-2014 06:06 PM
    • Replies: 0
    • Views: 356
    02-26-2014, 06:06 PM Go to last post
  22. Thermostat Wiring question

    Started by nola mike, 02-14-2014 03:23 PM
    3 Pages
    1 2 3
    • Replies: 44
    • Views: 2,014
    02-22-2014, 06:29 PM Go to last post
  23. Reasons why a Heat exchanger would plug up?

    Started by yngwie_69, 02-17-2014 05:02 PM
    • Replies: 2
    • Views: 412
    02-18-2014, 06:11 AM Go to last post
    • Replies: 1
    • Views: 458
    02-14-2014, 06:22 PM Go to last post
    • Replies: 7
    • Views: 821
    02-13-2014, 09:12 AM Go to last post
  24. heat pump problem

    Started by khalsa, 02-08-2014 06:20 AM
    carrier, fan, heat pump
    • Replies: 12
    • Views: 776
    02-12-2014, 05:11 AM Go to last post
  25. My bill has never been higher!!

    Started by BlakeStone, 02-09-2014 01:37 PM
    baseboard heat, infrared heat
    • Replies: 8
    • Views: 630
    02-10-2014, 12:46 PM Go to last post
  26. Intertherm E2EB-017HB - Heating Element Stays On

    Started by Auger1981, 01-20-2014 05:03 PM
    • Replies: 10
    • Views: 816
    02-06-2014, 12:40 PM Go to last post
  27. Air curtain

    Started by fsteyer, 01-31-2014 09:13 AM
    • Replies: 2
    • Views: 593
    02-04-2014, 10:58 AM Go to last post
  28. Talking Heat Pump Fan Not Spinning

    Started by Mike Edmonds, 02-03-2014 02:11 PM
    • Replies: 4
    • Views: 491
    02-04-2014, 04:21 AM Go to last post
  29. Wiring the fan on an Norton (broan) Furnace

    Started by Hyrules, 01-30-2014 06:34 PM
    • Replies: 2
    • Views: 525
    01-31-2014, 09:31 AM Go to last post
  30. Question Can a gas-fired furnace be successfully derated?

    Started by jadnashua, 01-23-2014 08:15 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 1,458
    01-30-2014, 12:31 PM Go to last post
    • Replies: 2
    • Views: 491
    01-29-2014, 03:09 PM Go to last post
  31. Is high efficiency boiler worth extra $4,000?

    Started by davidwie, 01-23-2014 06:15 AM
    • Replies: 6
    • Views: 817
    01-29-2014, 08:45 AM Go to last post
  32. Help with choice of Heating/ Cooling equipment for Southern New England

    Started by Scup, 01-11-2014 04:05 PM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 3,076
    01-24-2014, 01:30 AM Go to last post
  33. Gas furnace heat exchanger collapse?

    Started by AcidWater, 01-22-2014 11:27 PM
    • Replies: 3
    • Views: 605
    01-23-2014, 07:03 PM Go to last post
    • Replies: 0
    • Views: 523
    01-22-2014, 04:57 PM Go to last post
  34. Weil-McLain GV-4 Overheating

    Started by joslinm, 12-27-2013 03:40 PM
    • Replies: 7
    • Views: 845
    01-20-2014, 12:54 PM Go to last post
  35. Residential heatpump control board question

    Started by Here WeGo, 01-20-2014 09:37 AM
    • Replies: 1
    • Views: 497
    01-20-2014, 11:52 AM Go to last post
  36. New Furnace

    Started by Fudog, 01-08-2014 06:15 AM
    • Replies: 3
    • Views: 720
    01-17-2014, 08:39 AM Go to last post
  37. Basement HVAC

    Started by Al G., 01-16-2014 05:00 AM
    • Replies: 10
    • Views: 738
    01-17-2014, 08:35 AM Go to last post
  38. Mini Split for Church

    Started by Soapm, 01-16-2014 05:53 AM
    • Replies: 2
    • Views: 534
    01-16-2014, 06:54 PM Go to last post
  39. How to choose oil burner relay switch?

    Started by Bellis, 01-15-2014 07:34 AM
    • Replies: 7
    • Views: 634
    01-16-2014, 07:31 AM Go to last post
  40. Radiant Tube Sizing

    Started by Drewski123, 09-16-2013 09:43 AM
    • Replies: 12
    • Views: 1,627
    01-15-2014, 11:30 AM Go to last post

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