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Threads 401 to 450 of 1973

Forum: Indoor Air Quality

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

  1. Normal Thread Normal Threads

  2. sinus congestion, crusty eyes, allergies a/c duct

    Started by snookuda, 08-01-2012 09:24 AM
    • Replies: 6
    • Views: 3,281
    08-17-2012, 04:41 PM Go to last post
  3. Relative Humidity

    Started by Bmvbrfd, 08-14-2012 03:15 PM
    • Replies: 2
    • Views: 1,677
    08-14-2012, 06:29 PM Go to last post
  4. Energy Recovery Ventilators (ERV's)

    Started by mike costanzo, 08-09-2012 06:20 AM
    • Replies: 4
    • Views: 1,960
    08-10-2012, 11:51 AM Go to last post
  5. Filtration tools

    Started by LKJoel, 08-06-2012 05:31 PM
    • Replies: 1
    • Views: 1,465
    08-07-2012, 09:41 PM Go to last post
  6. Tower Fans and Ozone

    Started by madhat, 08-03-2012 10:29 PM
    • Replies: 5
    • Views: 2,521
    08-07-2012, 06:08 PM Go to last post
  7. CO deaths in Portsmouth VA

    Started by Jim Davis, 06-25-2012 09:02 AM
    • Replies: 2
    • Views: 1,633
    08-02-2012, 07:24 AM Go to last post
  8. Humidity problem in newly finished attic

    Started by boota, 07-20-2012 08:14 AM
    • Replies: 11
    • Views: 3,410
    07-25-2012, 11:00 PM Go to last post
    • Replies: 6
    • Views: 2,214
    07-24-2012, 09:44 PM Go to last post
  9. Whole House Fans

    Started by hcong, 07-02-2012 02:58 AM
    • Replies: 4
    • Views: 1,848
    07-22-2012, 03:54 AM Go to last post
  10. Mold Around AC Ducts in Garage

    Started by spets, 07-15-2012 01:42 PM
    • Replies: 9
    • Views: 3,952
    07-20-2012, 09:16 PM Go to last post
  11. Air Infiltration Problems

    Started by Mechcontr, 07-20-2012 08:58 AM
    • Replies: 0
    • Views: 960
    07-20-2012, 08:58 AM Go to last post
  12. Allergies

    Started by KtRoP, 06-29-2012 09:46 AM
    • Replies: 10
    • Views: 2,995
    07-18-2012, 03:47 AM Go to last post
  13. Asthmatic Needs Filter on HVAC

    Started by Small Farm, 03-01-2012 01:02 PM
    • Replies: 7
    • Views: 2,900
    07-13-2012, 03:28 AM Go to last post
  14. PCO PureAir controversy

    Started by NATEanator, 06-15-2012 10:20 AM
    • Replies: 3
    • Views: 1,720
    07-06-2012, 09:13 PM Go to last post
  15. Dusty smell when AC kicks on

    Started by runslow, 06-29-2012 11:02 AM
    • Replies: 6
    • Views: 9,866
    07-03-2012, 08:07 AM Go to last post
  16. UV Lights and Hepa Filters

    Started by Toddbrewster, 06-30-2012 11:14 AM
    • Replies: 2
    • Views: 1,973
    06-30-2012, 06:08 PM Go to last post
  17. Trane CleanEffects parts.

    Started by xytras, 06-25-2012 12:07 AM
    • Replies: 5
    • Views: 3,530
    06-25-2012, 02:33 PM Go to last post
  18. Confused Summer CO call

    Started by hearthman, 06-24-2012 08:57 AM
    • Replies: 5
    • Views: 2,013
    06-24-2012, 02:57 PM Go to last post
  19. Honeywell post filters

    Started by geoss54, 06-23-2012 09:51 AM
    • Replies: 1
    • Views: 1,275
    06-23-2012, 03:41 PM Go to last post
  20. Anyone sell ecoquest?

    Started by heat411, 12-05-2006 01:40 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 4,501
    06-23-2012, 08:09 AM Go to last post
  21. How many air changes??

    Started by Gross, 06-19-2012 08:03 AM
    • Replies: 8
    • Views: 2,011
    06-20-2012, 10:04 AM Go to last post
  22. Whole House Dehumidifier Recommendation

    Started by firest, 06-12-2012 01:56 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 10,917
    06-18-2012, 02:28 PM Go to last post
  23. Question Can higher Filter Performance Rating break old HVAC system?

    Started by oko, 04-21-2012 06:52 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 9,614
    06-11-2012, 07:44 PM Go to last post
  24. ductboard plenums vs externally insulated sheet metal

    Started by energy_rater_La, 05-07-2012 10:14 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 11,199
    06-08-2012, 10:31 PM Go to last post
  25. black residue on supply grilles

    Started by A/C-SuperCool, 10-04-2011 05:59 PM
    • Replies: 9
    • Views: 8,266
    06-07-2012, 02:24 AM Go to last post
  26. Hmm Ducts

    Started by Mustafatel, 03-02-2012 03:02 PM
    • Replies: 4
    • Views: 1,906
    06-03-2012, 11:37 PM Go to last post
  27. Plates hall/area indoor quality

    Started by enigma10, 05-29-2012 03:47 AM
    • Replies: 2
    • Views: 1,238
    06-01-2012, 03:39 PM Go to last post
  28. Ideal IAQ for a 4-yr-old home, 2100 sqft in Fresno's central valley?

    Started by tuan, 02-22-2012 08:33 PM
    2 Pages
    1 2
    • Replies: 13
    • Views: 3,002
    05-31-2012, 05:30 PM Go to last post
  29. Confused ASHRAE Humidity Standards

    Started by phxhvac, 01-11-2012 10:50 PM
    • Replies: 10
    • Views: 7,239
    05-25-2012, 08:44 AM Go to last post
  30. Aprilaire humidifier pad size

    Started by oil lp man, 05-19-2012 02:02 PM
    • Replies: 1
    • Views: 1,153
    05-19-2012, 03:26 PM Go to last post
  31. odors from Celotex sound board

    Started by Enchanted Village, 05-16-2012 11:59 AM
    • Replies: 2
    • Views: 1,633
    05-17-2012, 02:58 PM Go to last post
    • Replies: 9
    • Views: 3,623
    05-17-2012, 09:17 AM Go to last post
  32. SantaFe Advance problem

    Started by wptski, 05-13-2012 10:53 PM
    • Replies: 3
    • Views: 1,540
    05-15-2012, 02:00 PM Go to last post
  33. High co2 and Mold

    Started by Droden1966, 05-03-2012 02:15 PM
    • Replies: 3
    • Views: 1,599
    05-07-2012, 12:35 PM Go to last post
  34. Need help for my home humidity levels

    Started by Dad1, 05-03-2012 04:53 PM
    4 Pages
    1 2 3 4
    • Replies: 43
    • Views: 6,473
    05-07-2012, 09:53 AM Go to last post
  35. steam humidifier or not?

    Started by iskmd1, 05-04-2012 10:53 PM
    bypass, humidifier, lennox, steam
    • Replies: 5
    • Views: 14,224
    05-05-2012, 10:50 AM Go to last post
  36. pharma application FILTER

    Started by jcistc, 03-29-2012 06:54 AM
    • Replies: 5
    • Views: 2,007
    05-04-2012, 07:18 PM Go to last post
  37. Persistant unknown smell from ducts

    Started by gshort71, 09-08-2008 02:45 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 34,031
    05-03-2012, 01:03 PM Go to last post
  38. A recent duct clean pics

    Started by scottinomaha, 09-04-2011 02:16 PM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 20,984
    05-03-2012, 12:00 PM Go to last post
  39. Black dust all over house

    Started by deroche89, 04-26-2012 11:48 PM
    • Replies: 9
    • Views: 3,813
    05-03-2012, 08:46 AM Go to last post
    • Replies: 5
    • Views: 1,541
    04-30-2012, 10:30 PM Go to last post
  40. Calculating the required CFM

    Started by saisanthoshm88, 03-26-2012 04:03 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 60,216
    04-23-2012, 07:48 PM Go to last post
  41. Air Filters

    Started by oakleyair, 08-20-2011 09:10 AM
    • Replies: 11
    • Views: 3,551
    04-22-2012, 10:38 PM Go to last post
  42. where to buy 22x20 filter online?

    Started by wakko, 03-27-2012 08:51 AM
    • Replies: 5
    • Views: 2,807
    04-21-2012, 09:25 AM Go to last post
  43. HRV for swimming pool

    Started by markvilleman, 04-16-2012 05:06 PM
    • Replies: 2
    • Views: 2,937
    04-17-2012, 06:23 AM Go to last post
  44. Dynamic Air smoke box

    Started by JWB, 04-08-2012 11:21 PM
    • Replies: 1
    • Views: 1,254
    04-11-2012, 03:52 PM Go to last post
  45. LintAlert - Opinions

    Started by MBDave, 02-15-2012 03:22 PM
    • Replies: 10
    • Views: 2,215
    04-10-2012, 07:38 PM Go to last post
  46. Lightbulb HRV Push Button Controls

    Started by greenlimecrush, 03-31-2012 08:39 AM
    • Replies: 2
    • Views: 1,191
    04-01-2012, 03:08 PM Go to last post
  47. Musty smell (Dirty Sock Syndrome)

    Started by 460belowzero, 03-20-2012 07:25 PM
    • Replies: 2
    • Views: 1,908
    03-28-2012, 08:06 PM Go to last post

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