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Threads 301 to 350 of 1806

Forum: Indoor Air Quality

Discussions about mold in homes, carbon monoxide, soot and duct cleaning

  1. Lennox HEPA Bypass Filtration?

    Started by unc99, 12-07-2011 03:10 PM
    • Replies: 1
    • Views: 732
    12-07-2011, 03:53 PM Go to last post
  2. Suggestions for New Construction in High Humidithy Area?

    Started by unc99, 11-13-2011 03:13 PM
    2 Pages
    1 2
    • Replies: 25
    • Views: 1,702
    12-05-2011, 06:32 PM Go to last post
  3. Fresh air intake on cold air return

    Started by jp102, 11-23-2011 10:01 AM
    • Replies: 9
    • Views: 6,154
    12-04-2011, 07:48 PM Go to last post
  4. Man Cave smoke ventilation

    Started by Sammer VII, 11-29-2011 04:31 PM
    • Replies: 6
    • Views: 2,646
    12-04-2011, 12:07 PM Go to last post
  5. Exclamation please help air flow issues

    Started by hvacguy1179, 05-01-2004 11:25 PM
    • Replies: 8
    • Views: 1,811
    12-04-2011, 07:13 AM Go to last post
  6. Skuttle F60-1 Steam Humidifier Problem

    Started by RobNeg, 11-29-2011 08:22 AM
    humidifier, skuttle, steam humidifier
    • Replies: 2
    • Views: 1,404
    12-02-2011, 07:46 AM Go to last post
  7. Humidity control for small library

    Started by jtbookman, 11-07-2011 10:16 AM
    • Replies: 9
    • Views: 1,253
    11-23-2011, 08:55 PM Go to last post
  8. Help! Mold found on A/C register

    Started by boomalog, 11-02-2011 09:10 AM
    • Replies: 11
    • Views: 5,519
    11-22-2011, 09:14 AM Go to last post
  9. Problems with Ecoquest Dealers

    Started by breathe easy, 02-27-2007 11:11 AM
    13 Pages
    1 2 3 4 5 6 ... 13
    • Replies: 167
    • Views: 16,044
    11-12-2011, 07:16 AM Go to last post
  10. MERV rating of car cabin air filters?

    Started by pmeunier, 02-01-2010 10:42 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 5,529
    11-10-2011, 08:21 PM Go to last post
  11. Pumpkins

    Started by nvr2old, 11-08-2011 08:14 AM
    • Replies: 4
    • Views: 658
    11-10-2011, 07:24 PM Go to last post
  12. LG dehumidifer

    Started by ert6ic, 07-22-2011 06:34 PM
    • Replies: 4
    • Views: 1,070
    11-02-2011, 10:00 PM Go to last post
    • Replies: 7
    • Views: 1,695
    11-02-2011, 09:51 PM Go to last post
  13. Aprilaire 800 installation concerns

    Started by marckerschner, 10-21-2011 11:49 AM
    • Replies: 2
    • Views: 1,687
    11-02-2011, 09:39 PM Go to last post
  14. Dehumidifer DR90

    Started by momoformula70, 10-12-2011 01:13 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 2,536
    11-02-2011, 11:39 AM Go to last post
  15. Procedure for determining ACH based on CO2 levels

    Started by patchesj, 08-14-2009 07:02 PM
    4 Pages
    1 2 3 4
    • Replies: 51
    • Views: 4,006
    10-31-2011, 02:46 PM Go to last post
  16. Don't see why?

    Started by Stamas, 10-20-2011 03:03 PM
    • Replies: 6
    • Views: 723
    10-26-2011, 01:34 PM Go to last post
  17. Best space heater technology with least IAQ impact?

    Started by Ziocarl, 10-14-2009 06:41 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,401
    10-26-2011, 12:35 AM Go to last post
  18. Help me design a whole house fan which works.

    Started by rebar, 10-20-2011 06:37 PM
    • Replies: 4
    • Views: 1,206
    10-23-2011, 09:24 PM Go to last post
    • Replies: 26
    • Views: 5,606
    10-19-2011, 01:41 PM Go to last post
  19. Recent Pics from Inside Air Ducts

    Started by scottinomaha, 10-16-2011 04:46 PM
    • Replies: 6
    • Views: 716
    10-16-2011, 08:30 PM Go to last post
  20. Clean Effects vs Lennox PureAir

    Started by pamlicopirate, 10-09-2006 02:10 PM
    4 Pages
    1 2 3 4
    • Replies: 42
    • Views: 31,556
    10-08-2011, 04:32 AM Go to last post
  21. air cleaning??

    Started by bobmane, 10-03-2011 04:48 PM
    • Replies: 7
    • Views: 733
    10-04-2011, 08:04 PM Go to last post
  22. Radon

    Started by TimVogt, 08-06-2011 09:37 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 2,952
    09-29-2011, 08:51 PM Go to last post
  23. Venting Dehumidfier Through an ERV/HRV?

    Started by catawampus, 09-25-2011 10:22 PM
    • Replies: 7
    • Views: 1,502
    09-28-2011, 08:12 AM Go to last post
  24. High Humidity in project

    Started by lestopliego, 08-04-2011 07:57 PM
    dehumidifier, humidity
    • Replies: 9
    • Views: 1,881
    09-25-2011, 06:54 PM Go to last post
  25. Outdoor air quality (!)

    Started by smokerspouse, 08-29-2011 05:40 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 1,821
    09-17-2011, 06:46 PM Go to last post
  26. Spray Foam Insullation -Dimilec - Is It Bad?

    Started by victor123, 08-18-2011 02:32 AM
    • Replies: 6
    • Views: 2,092
    09-17-2011, 07:51 AM Go to last post
  27. Dehumidification

    Started by robert_julius, 08-04-2011 07:53 PM
    dehumidification
    • Replies: 2
    • Views: 809
    09-17-2011, 02:27 AM Go to last post
  28. Crawl Space Dehumidifier due to Dampness

    Started by miesk5, 09-02-2011 07:04 AM
    • Replies: 4
    • Views: 1,311
    09-17-2011, 02:03 AM Go to last post
  29. Absorbing this field

    Started by dennisdm, 04-07-2011 12:17 AM
    • Replies: 2
    • Views: 1,114
    09-16-2011, 09:06 AM Go to last post
  30. Humidifier question

    Started by raharra, 08-25-2011 06:58 AM
    • Replies: 7
    • Views: 1,812
    08-26-2011, 05:15 PM Go to last post
  31. Thumbs down Disappointed by Lennox MERV 16

    Started by pmeunier, 05-09-2009 01:18 PM
    • Replies: 7
    • Views: 6,441
    08-23-2011, 07:30 PM Go to last post
  32. IAQ questions for nyc apartment

    Started by demetre1, 07-24-2011 12:57 PM
    • Replies: 5
    • Views: 2,360
    08-17-2011, 10:40 PM Go to last post
  33. Besy room size air hepa cleaner under 300$

    Started by mdm0001, 08-15-2011 02:06 PM
    • Replies: 1
    • Views: 823
    08-15-2011, 02:12 PM Go to last post
  34. Best Air Particule Monitor But Not Expensive

    Started by victor123, 08-09-2011 06:54 PM
    • Replies: 3
    • Views: 909
    08-15-2011, 09:09 AM Go to last post
    • Replies: 0
    • Views: 644
    08-09-2011, 06:42 PM Go to last post
  35. question about whole house filters

    Started by mdm0001, 08-09-2011 09:15 AM
    • Replies: 3
    • Views: 728
    08-09-2011, 05:41 PM Go to last post
  36. Asthma, Allergy, Ventilation--A students problem

    Started by taelvin, 07-12-2011 09:51 PM
    • Replies: 6
    • Views: 1,582
    08-03-2011, 02:49 PM Go to last post
  37. Please Help w Cigarrete Smoke

    Started by ridlejs, 04-11-2011 03:23 AM
    2 Pages
    1 2
    • Replies: 25
    • Views: 4,731
    08-03-2011, 02:44 PM Go to last post
  38. Angry Rotobrush Duct Cleaning Machine

    Started by TMSTREET, 01-13-2011 05:41 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 6,700
    08-03-2011, 12:02 PM Go to last post
  39. IAQ problems, mold in vents etc.

    Started by tamudude, 08-02-2011 11:21 PM
    • Replies: 2
    • Views: 1,151
    08-03-2011, 11:48 AM Go to last post
  40. mold on walls in two spots with high humidity?

    Started by grizzzlle, 06-18-2011 12:18 AM
    • Replies: 5
    • Views: 1,295
    07-30-2011, 10:25 PM Go to last post
  41. grandparents moldy garage

    Started by mldp68, 07-24-2011 10:49 PM
    • Replies: 2
    • Views: 1,282
    07-30-2011, 08:56 PM Go to last post
  42. Question about unit location/fresh air

    Started by drcrayon, 07-25-2011 05:26 PM
    • Replies: 2
    • Views: 1,216
    07-30-2011, 08:51 PM Go to last post
  43. Condensation on walls around Fan coil unit

    Started by db7803, 07-29-2011 07:58 AM
    • Replies: 5
    • Views: 2,260
    07-30-2011, 03:04 PM Go to last post
  44. Honeywell Trueclean FH800

    Started by SkyHeating, 07-29-2011 11:07 AM
    • Replies: 1
    • Views: 1,115
    07-29-2011, 12:09 PM Go to last post
  45. looking for air diverting covers

    Started by CASpro, 07-27-2011 02:48 PM
    • Replies: 1
    • Views: 992
    07-28-2011, 12:50 PM Go to last post
  46. anyone know what is re-heater unit

    Started by cfe, 07-17-2011 07:13 PM
    • Replies: 4
    • Views: 1,459
    07-22-2011, 10:41 PM Go to last post
  47. Hmm Purechoice

    Started by Aircuity, 07-15-2011 12:11 PM
    • Replies: 0
    • Views: 850
    07-15-2011, 12:11 PM Go to last post

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