General topics about all things heating, ventilation, air conditioning and refrigeration.
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- ac compressor runs with heat on, no hp
by jsinclair74 » Tue Nov 30, 2010 1:09 pm
- 0 Replies
- 302 Views
- Last post by jsinclair74
Tue Nov 30, 2010 1:09 pm
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- Furnace Problem..see VIDEO. What's wrong?
by dammannc » Fri Nov 26, 2010 9:30 pm
- 0 Replies
- 364 Views
- Last post by dammannc
Fri Nov 26, 2010 9:30 pm
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- Bad heat pump reversing - New system needed?
by hvacmarx » Thu Nov 25, 2010 10:29 pm
- 0 Replies
- 632 Views
- Last post by hvacmarx
Thu Nov 25, 2010 10:29 pm
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- Heat Pump - Is it functioning properly?
by mbudman » Thu Nov 25, 2010 8:28 am
- 0 Replies
- 418 Views
- Last post by mbudman
Thu Nov 25, 2010 8:28 am
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- Heat Pump - is it functioning properly?
by mbudman » Thu Nov 25, 2010 8:27 am
- 0 Replies
- 380 Views
- Last post by mbudman
Thu Nov 25, 2010 8:27 am
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- furnace question.. ASAP !!
by atblanford » Wed Nov 24, 2010 1:36 pm
- 0 Replies
- 477 Views
- Last post by atblanford
Wed Nov 24, 2010 1:36 pm
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- what does one Ton signify in Air Conditioner
by ameliasimpson2 » Wed Nov 24, 2010 5:59 am
- 0 Replies
- 327 Views
- Last post by ameliasimpson2
Wed Nov 24, 2010 5:59 am
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- RUUD Air-Handler UHQA 1210 BEV
by juster » Thu Oct 28, 2010 7:08 am
- 0 Replies
- 416 Views
- Last post by juster
Thu Oct 28, 2010 7:08 am
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- Carrier pilot light won't light
by juster » Thu Oct 07, 2010 7:28 pm
- 0 Replies
- 1101 Views
- Last post by juster
Thu Oct 07, 2010 7:28 pm
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- bath fan with microwave vent
by juster » Sat Oct 02, 2010 10:25 am
- 0 Replies
- 410 Views
- Last post by juster
Sat Oct 02, 2010 10:25 am
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- low pressure at vents
by juster » Thu Sep 23, 2010 11:29 pm
- 1 Replies
- 583 Views
- Last post by juster
Sat Sep 25, 2010 4:27 pm
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- Nordyne MMHA-090ABHR-01
by juster » Tue Sep 07, 2010 9:18 am
- 0 Replies
- 470 Views
- Last post by juster
Tue Sep 07, 2010 9:18 am
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- TRane XE 80 Vibration
by juster » Tue Aug 24, 2010 10:56 am
- 0 Replies
- 451 Views
- Last post by juster
Tue Aug 24, 2010 10:56 am
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- Circuit Breakers on AC Air Exchange Unit - Different?
by juster » Tue Aug 03, 2010 12:00 am
- 0 Replies
- 439 Views
- Last post by juster
Tue Aug 03, 2010 12:00 am
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- heat turning on during summer
by juster » Fri Jul 30, 2010 10:41 am
- 0 Replies
- 595 Views
- Last post by juster
Fri Jul 30, 2010 10:41 am
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- Is HVAC Asia 2010 worth going?
by juster » Fri Jul 23, 2010 7:34 am
- 0 Replies
- 465 Views
- Last post by juster
Fri Jul 23, 2010 7:34 am
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- TIER LEVELS FOR COOLING
by will » Sat Jul 17, 2010 8:41 am
- 0 Replies
- 323 Views
- Last post by will
Sat Jul 17, 2010 8:41 am
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- EPA Certification help?
by juster » Fri Jun 11, 2010 7:56 am
- 0 Replies
- 446 Views
- Last post by juster
Fri Jun 11, 2010 7:56 am
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- Condensation on register
by juster » Fri Jun 11, 2010 7:49 am
- 0 Replies
- 646 Views
- Last post by juster
Fri Jun 11, 2010 7:49 am
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- Best HVAC Size?
by taz » Sun Apr 11, 2010 7:54 am
- 1 Replies
- 800 Views
- Last post by juster
Sun Apr 11, 2010 5:39 pm
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- Sewer ventilation
by Guest » Mon Apr 05, 2010 9:36 pm
- 0 Replies
- 472 Views
- Last post by Guest
Mon Apr 05, 2010 9:36 pm
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