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Search:
Type: Forum Threads; User:
mchild
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Looking for contractor on the North side of Pittsburgh
Started by
mchild
, 12-28-2012 04:18 PM
Replies: 0
Views: 1,161
Last Post By:
Last Post: 12-28-2012
04:18 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
P trap maintenance
Started by
mchild
, 05-01-2010 11:01 AM
Replies: 9
Views: 2,473
Last Post By:
Last Post: 05-04-2010
11:42 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Closed or Open cell foam insulation
Started by
mchild
, 10-19-2009 04:01 PM
Replies: 2
Views: 1,019
Last Post By:
Last Post: 10-20-2009
09:04 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Looking for central Georgia contractors
Started by
mchild
, 04-30-2009 08:21 PM
Replies: 0
Views: 1,189
Last Post By:
Last Post: 04-30-2009
08:21 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Ruud manufacturer certificate
Started by
mchild
, 02-21-2009 09:49 AM
Replies: 8
Views: 3,920
Last Post By:
Last Post: 02-22-2009
09:55 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
CTC stat
Started by
mchild
, 10-02-2008 03:02 PM
Replies: 0
Views: 764
Last Post By:
Last Post: 10-02-2008
03:02 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
What does strip heat do to ESP?
Started by
mchild
, 09-26-2008 12:35 PM
Replies: 3
Views: 1,293
Last Post By:
Last Post: 09-26-2008
06:18 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Shared return air duct
Started by
mchild
, 04-16-2008 04:31 PM
Replies: 3
Views: 2,160
Last Post By:
Last Post: 04-16-2008
05:30 PM
by
beenthere
Forum:
AOP
Residential HVAC (Beenthere Zone)
Return air - how close is too close to kitchen
Started by
mchild
, 03-19-2008 04:19 PM
Replies: 5
Views: 8,022
Last Post By:
Last Post: 03-19-2008
06:22 PM
by
beenthere
Forum:
AOP
Residential HVAC (Beenthere Zone)
Does friction loss = air loss?
Started by
mchild
, 03-03-2008 03:07 PM
Replies: 14
Views: 4,926
Last Post By:
Last Post: 03-04-2008
09:38 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Retrun air pathway through crawl space
Started by
mchild
, 02-03-2008 04:24 PM
Replies: 14
Views: 2,758
Last Post By:
Last Post: 02-04-2008
08:35 PM
by
Dave-B
Forum:
AOP
Residential HVAC (Beenthere Zone)
Calculated heat loss vs. real world
Started by
mchild
, 01-22-2008 11:00 AM
Replies: 11
Views: 2,048
Last Post By:
Last Post: 01-24-2008
09:52 PM
by
dan sw fl
Forum:
AOP
Residential HVAC (Beenthere Zone)
Why not use Multi-split on ducted sytems
Started by
mchild
, 09-13-2007 11:38 AM
Replies: 15
Views: 3,474
Last Post By:
Last Post: 12-16-2007
07:09 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Temperature data
Started by
mchild
, 11-29-2007 11:57 AM
Replies: 3
Views: 1,508
Last Post By:
Last Post: 11-29-2007
03:45 PM
by
gary_g
Forum:
AOP
Residential HVAC (Beenthere Zone)
Which boiler - oil or LP?
Started by
mchild
, 10-05-2007 02:13 PM
2 Pages
•
1
2
Replies: 37
Views: 5,731
Last Post By:
Last Post: 10-09-2007
09:25 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
How to adjust readings
Started by
mchild
, 09-07-2007 04:03 PM
Replies: 4
Views: 1,497
Last Post By:
Last Post: 09-08-2007
02:00 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
High load cooling CFM
Started by
mchild
, 08-29-2007 11:04 AM
Replies: 12
Views: 2,663
Last Post By:
Last Post: 08-29-2007
10:43 PM
by
Lorne
Forum:
AOP
Residential HVAC (Beenthere Zone)
Sizing whole house dehumidifier
Started by
mchild
, 06-18-2007 05:13 PM
4 Pages
•
1
2
3
4
Replies: 73
Views: 29,493
Last Post By:
Last Post: 06-26-2007
09:12 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Can ESP be too low?
Started by
mchild
, 06-17-2007 09:54 AM
2 Pages
•
1
2
Replies: 20
Views: 3,776
Last Post By:
Last Post: 06-18-2007
02:41 PM
by
RoBoTeq
Forum:
AOP
Residential HVAC (Beenthere Zone)
Honeywell IAQ dehumidification process
Started by
mchild
, 06-17-2007 09:34 AM
Replies: 6
Views: 1,985
Last Post By:
Last Post: 06-17-2007
11:22 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
What is the difference between Trane TWE and 2TEE
Started by
mchild
, 05-22-2007 09:47 AM
Replies: 5
Views: 4,600
Last Post By:
Last Post: 05-22-2007
02:10 PM
by
florida pe
Forum:
AOP
Residential HVAC (Beenthere Zone)
What CFM in first stage
Started by
mchild
, 05-17-2007 10:14 AM
Replies: 9
Views: 2,546
Last Post By:
Last Post: 05-18-2007
07:28 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Changing crawl space to conditioned space
Started by
mchild
, 04-27-2007 01:15 PM
Replies: 15
Views: 3,112
Last Post By:
Last Post: 04-28-2007
09:00 PM
by
bluestone
Forum:
AOP
Residential HVAC (Beenthere Zone)
Anemometer
Started by
mchild
, 03-16-2007 10:15 AM
2 Pages
•
1
2
Replies: 29
Views: 6,484
Last Post By:
Last Post: 03-21-2007
12:36 PM
by
pstu
Forum:
AOP
Residential HVAC (Beenthere Zone)
SEER vs EER
Started by
mchild
, 03-17-2007 08:40 AM
Replies: 7
Views: 47,782
Last Post By:
Last Post: 03-19-2007
11:27 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Dividing the sensible and latent loads
Started by
mchild
, 03-15-2007 11:43 AM
Replies: 8
Views: 1,791
Last Post By:
Last Post: 03-15-2007
10:37 PM
by
dash
Forum:
AOP
Residential HVAC (Beenthere Zone)
Is this compressor slugged?
Started by
mchild
, 03-14-2007 05:16 PM
2 Pages
•
1
2
Replies: 23
Views: 9,311
Last Post By:
Last Post: 03-15-2007
12:09 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Picking design conditions in HVAC-Calc
Started by
mchild
, 03-11-2007 10:19 AM
Replies: 8
Views: 4,142
Last Post By:
Last Post: 03-12-2007
05:15 PM
by
dcmcm5
Forum:
AOP
Residential HVAC (Beenthere Zone)
Air speed
Started by
mchild
, 03-12-2007 10:16 AM
Replies: 6
Views: 2,876
Last Post By:
Last Post: 03-12-2007
01:57 PM
by
dash
Forum:
AOP
Residential HVAC (Beenthere Zone)
Compare indirect DHW
Started by
mchild
, 03-02-2007 12:13 PM
Replies: 17
Views: 3,375
Last Post By:
Last Post: 03-11-2007
09:14 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Duct leaks
Started by
mchild
, 02-23-2007 07:02 PM
2 Pages
•
1
2
Replies: 38
Views: 6,429
Last Post By:
Last Post: 03-06-2007
04:47 PM
by
dcmcm5
Forum:
AOP
Residential HVAC (Beenthere Zone)
Flow hood and ESP tests
Started by
mchild
, 02-28-2007 05:22 PM
Replies: 9
Views: 3,383
Last Post By:
Last Post: 02-28-2007
09:50 PM
by
rlj1117
Forum:
AOP
Residential HVAC (Beenthere Zone)
Loud return air filter grill
Started by
mchild
, 02-24-2007 05:48 PM
2 Pages
•
1
2
Replies: 28
Views: 6,802
Last Post By:
Last Post: 02-28-2007
08:34 PM
by
dash
Forum:
AOP
Residential HVAC (Beenthere Zone)
Does ESP change with changing CFM
Started by
mchild
, 02-21-2007 08:25 AM
Replies: 2
Views: 1,408
Last Post By:
Last Post: 02-21-2007
09:15 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Interpret Man J results
Started by
mchild
, 02-19-2007 06:01 PM
Replies: 5
Views: 1,604
Last Post By:
Last Post: 02-20-2007
04:08 PM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Restrictive supply registers
Started by
mchild
, 02-19-2007 10:55 AM
Replies: 8
Views: 2,569
Last Post By:
Last Post: 02-20-2007
08:20 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
No need for aux heat strips
Started by
mchild
, 02-05-2007 01:20 PM
Replies: 7
Views: 1,800
Last Post By:
Last Post: 02-07-2007
08:36 AM
by
mchild
Forum:
AOP
Residential HVAC (Beenthere Zone)
Comparing heat strips to hydro air
Started by
mchild
, 11-24-2006 10:12 AM
Replies: 5
Views: 1,384
Last Post By:
Last Post: 11-24-2006
08:28 PM
by
johnsp
Forum:
AOP
Residential HVAC (Beenthere Zone)
Oversized oil furnace
Started by
mchild
, 10-05-2006 04:38 PM
2 Pages
•
1
2
Replies: 27
Views: 6,951
Last Post By:
Last Post: 10-13-2006
03:17 PM
by
va buckeye
Forum:
AOP
Residential HVAC (Beenthere Zone)
What calls for second stage of heat pump
Started by
mchild
, 10-05-2006 02:52 PM
Replies: 12
Views: 3,657
Last Post By:
Last Post: 10-09-2006
07:24 AM
by
stafford
Forum:
AOP
Residential HVAC (Beenthere Zone)
Results 1 to 40 of 43