Original message
| cleichor
 |  "Carrier is on but won't heat"
, posted Mon 5 Nov 01:51  
I have a Carrier outdoor package unit that is atleast 10 years old. When I use the heater it frequently over-heats and stops blowing heat even though it's still running. Once the unit does this, the only way I can get the unit to turn off is if I turn the electricity off to it and I have to leave the power off for an hour or so to let it cool down. It's overheating more and more and it's also a lot noisier than it used to be. Any ideas on what would fix this?
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Replies:
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| acefurnacefxr
| "Re(1):Carrier is on but won't heat" , posted Mon 5 Nov 06:57
something is restricticing the air flow, dirty filters, dirty evaporator, dirty blower wheel.............
HVAC REPAIR IS NOT A DIY WEEKEND PRODJECT
I have been performing HVAC repairs for 23 years
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| | TKTJ2000
| "Re(2):Carrier is on but won't heat" , posted Mon 5 Nov 20:06
Sounds to me that the blower for some reason is stopping which will cause the heaters to overheat. becareful of this, this can cause a serious fire if this is not fixed. Stop and either find out the problem or call a certified HVAC contraxtor.
slimshaddy
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