Can't Troubleshoot My Gas Furnace - HVAC - DIY Chatroom Home Improvement Forum

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


Thread Tools Display Modes
Old 04-16-2013, 08:25 PM   #1
Join Date: Jul 2011
Posts: 10
Rewards Points: 10

Can't troubleshoot my gas furnace

Hi all, My furnace has conked out, and I can't seem to find anything wrong with it. When I turn the fan from auto to on, it will blow, but then shut off again when I turn the heat from off to on. I have removed the upper panel, and the light is green, all switches are set to on, and there appears to be no other electrical issues. The lower panel is held fast with a broken bolt, so obviously the problem may lie there, but is it likely? I have been told the theromostat may need replacing, or that the filters may need replacing (hepa is replaced, electric filter grid being cleaned now.) Is there a top of the list culprit? What things should I look for? Any help very much appreciated! Thanks Red Robin


Red Robin is offline   Reply With Quote
Old 04-16-2013, 09:28 PM   #2
I'm Your Huckleberry
Join Date: Mar 2011
Posts: 5,884
Rewards Points: 2,270

i'd start at the stat.


Doc Holliday is offline   Reply With Quote
Old 04-16-2013, 09:33 PM   #3
Join Date: Oct 2011
Location: PA
Posts: 5,918
Rewards Points: 582

yep me too open stat and jump r to w see if unit starts...ben sr
ben's plumbing is offline   Reply With Quote

furnace , gas , thermostat , troubleshooting

Thread Tools
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
Furnace Model # Feh-015-04 clicking but not turning on? haimei HVAC 1 12-14-2010 05:01 PM
Payne PG9YAB high efficiency 95% furnace water draining problem jchen64 HVAC 9 12-06-2010 06:42 PM
Carrier Infinity 69 Trouble Code 42 bodya1 HVAC 4 12-05-2010 06:43 PM
Problem with Trane gas furnace quovadis HVAC 17 12-22-2008 01:12 PM
Olsen BFL 120 Furnace DaleB HVAC 12 12-19-2008 10:42 PM

Top of Page | View New Posts


Search Engine Friendly URLs by vBSEO 3.6.1