Neither AC Or Heater Will Turn On - HVAC - DIY Chatroom Home Improvement Forum

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


Thread Tools Display Modes
Old 04-06-2008, 03:36 PM   #1
Join Date: Apr 2008
Posts: 1
Rewards Points: 10

Neither AC or heater will turn on

I have a comfortmaker unit that came new with the house in 2000. My problem is that it neither the AC or the Furnace will cut on by adjusting the thermostat. I can get both to come on IF I go in the attic, cut the power off to the unit, and then cut it back on. If I do that, the furnance and/or AC will run for one cycle, but not again unless I go back in the attic to 'reset' it. Initially, I thought it might be the thermostat, but after I reset it, I can control unit on the initial action after I reset it. Thanks in advance for your help.

To my knowledge, there's no LED to guage what the problem may be. It's possible that I dont know where to look for it though. If I take the cover off, there's no light or anything.


homebuilderinatlanta is offline   Reply With Quote
Old 04-10-2008, 09:46 AM   #2
Join Date: Mar 2008
Posts: 109
Rewards Points: 75

Too many things could cause this for a diy to check without proper training and tools. You should call a tech.


statman is offline   Reply With Quote

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
"sticky" gas water heater thermostat homer12 Appliances 8 01-25-2008 04:36 PM
Water heater problem bear1957 Plumbing 23 11-01-2007 03:53 PM
help to diagnose pilotless heater problem jpplumber HVAC 30 01-02-2007 08:11 AM
Baseboard heater Help! jweinstock Electrical 6 10-28-2006 04:01 PM
Periodic release from (I think) the T&P valve on the water heater alexz Plumbing 3 08-15-2006 10:31 AM

Top of Page | View New Posts


Search Engine Friendly URLs by vBSEO 3.6.1