Go Back   DIY Chatroom Home Improvement Forum > Home Improvement > HVAC

CLICK HERE AND JOIN OUR COMMUNITY TODAY...IT'S FREE!

Reply
 
Thread Tools Search this Thread Display Modes
Old 11-30-2009, 10:17 AM   #1
Newbie
 
Join Date: Nov 2009
Posts: 1
Rewards Points: 10
Default

Help! Furnace blowing cold air. Thanks.


Hi! I'm new here and really hoping you can halp. I have a Comformaker 90 Plus Furnace that was installed in our Michigan dirt basement in 1998. For the last couple of years during the winter it keeps going out on me. It will work fine for a few minutes or even a few hours but then the hot air that is blowing turns to cold air. If I get up and turn it off for 10-30 mins I can usually get it working again, for atleast another couple of hours then I have to do it all over again. It doesn't happen everyday but it happens very frequently. I have had a repair man out to look at it numerous times and he can't figure it out. We change the filter, he has cleaned it out and it will work again but after an hour or so it will blow cold air again. The pilot remains lit, the blower is on but the warm air turns cold. Any ideas? FYI - due to it being in a dirt crawl space the furnace is installed on its side, hanging from the ceiling (rather then floor above it) and the condensation line ? is installed in a way that it drips out onto the dirt floor. Thanks!

crosely is offline   Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
"Freedon 90" Furnace Blowing out Cold Air LAFAYETTEGIRL Introductions 0 11-27-2009 08:05 AM
Trane XE80 Gas Furnace only blowing cold air pamelascott HVAC 0 10-15-2009 04:25 PM
Furnace blowing cold air. rileyc HVAC 4 02-19-2009 02:18 PM
Problems with new furnace..Overheating, having to reset. Furnace too big? Tommy2 HVAC 41 12-01-2008 01:55 PM




Top of Page | View New Posts

Copyright © 2003-2014 Escalate Media. All Rights Reserved.