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01-31-2009, 09:59 PM
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#1
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Member
Join Date: Jan 2009
Posts: 31
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My furnace blows cold air all day
Hi , I'm trying to figure out why my furnace started blowing cold air , it ran fine all winter then all of a sudden the home started getting cold and the air coming out of the registers got cool. I looked outside but the unit wasn't running so I think it is just recirculating air in the home without heating it. Any ideas on what I should check next ?
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01-31-2009, 10:00 PM
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#2
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old pro
Join Date: Nov 2008
Location: Winnipeg, Canada
Posts: 1,663
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Post the make, model and serial #. Is it a outdoor unit ie: heatpump or package unit?
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01-31-2009, 10:02 PM
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#3
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Member
Join Date: Oct 2008
Location: Suburbs of Detroit Mi
Posts: 2,422
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You can start with what kind of system you have, furnace, heat pump ect.
__________________
Just slow, not stupid.
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01-31-2009, 10:02 PM
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#4
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Member
Join Date: Jan 2009
Posts: 31
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No it is a furnace with central air conditioning. I am not there right now to get the numbers the model is a ream.
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01-31-2009, 10:05 PM
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#5
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Member
Join Date: Jan 2009
Posts: 31
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Any ideas ? I will be home shortly to try and get it running. So I would like to have some idea of what to check
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01-31-2009, 10:06 PM
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#6
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Member
Join Date: Oct 2008
Location: Suburbs of Detroit Mi
Posts: 2,422
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You have an ac and furnace in one package?
If you arent there it's gonna be hard to help. Unless you know how old it is ect.
__________________
Just slow, not stupid.
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01-31-2009, 10:09 PM
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#7
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Member
Join Date: Jan 2009
Posts: 31
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Quote:
Originally Posted by hvaclover
You have an ac and furnace in one package?
If you arent there it's gonna be hard to help. Unless you know how old it is ect.
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I'll be there in a few minutes. I'm just across the street at a neighbors home because my kids and pets were freezing. The furnace is about 15 years old. It was new when I bought the home. I change the filter on regularly.
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01-31-2009, 10:19 PM
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#8
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Member
Join Date: Jan 2009
Posts: 31
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I'm here now and still have the neighbors connection. Any ideas ? Anything I else can tell you ? The unit is a Goodman model number GMP 075 but I can't see the other numbers they are scratched off.
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01-31-2009, 10:22 PM
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#9
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Member
Join Date: Jan 2009
Posts: 31
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Anyone ?
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01-31-2009, 10:23 PM
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#10
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Member
Join Date: Oct 2008
Location: Suburbs of Detroit Mi
Posts: 2,422
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First you said it was out side,
the model you posted is for a indoor furnace. Confirm location of furnace.
__________________
Just slow, not stupid.
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01-31-2009, 10:23 PM
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#11
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Extreme DIY Homeowner
Join Date: Jan 2009
Location: Rockland, MA
Posts: 5,801
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gas fired, oil fired, propane? other? - electric heat ?
ok - Gas, - expert in the house (not me)
Last edited by Scuba_Dave; 01-31-2009 at 10:31 PM.
Reason: add
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01-31-2009, 10:25 PM
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#12
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Member
Join Date: Oct 2008
Location: Suburbs of Detroit Mi
Posts: 2,422
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we might have a troll....
GMP is gas fired, Dave.
__________________
Just slow, not stupid.
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01-31-2009, 10:26 PM
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#13
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Member
Join Date: Jan 2009
Posts: 31
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Quote:
Originally Posted by hvaclover
First you said it was out side,
the model you posted is for a indoor furnace. Confirm location of furnace.
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No I must of confused you. I said I checked the unit outside which is my air conditioner because it felt like the air conditioner was running I thought maybe it was running so I checked it to see if it was running for some reason. The problem seems to be with the furnace not working.
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01-31-2009, 10:26 PM
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#14
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Member
Join Date: Jan 2009
Posts: 31
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Quote:
Originally Posted by Scuba_Dave
gas fired, oil fired, propane? other? - electric heat ?
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It is a gas furnace.
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01-31-2009, 10:28 PM
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#15
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Member
Join Date: Jan 2009
Posts: 31
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Quote:
Originally Posted by hvaclover
we might have a troll....
GMP is gas fired, Dave.
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Why would you say that ?
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