My home's air heater (installed in '96) runs on natural gas and is located in a crawl space underneath the house. The blower is working, but I'm only getting cold air from the heater vents in the floor. My gas stove operates just fine, so I assume my gas has not been shut off. My digital thermometer appears to be working, at least in part - it tells me the inside temp. is 46 degrees, but I can't tell it to make the temp 70 degrees. I'm a pretty new homeowner, so I haven't studied this system and related problems yet, but now I'm feeling motivated. I'm also feeling low on funds until next year, and I can't easily afford a technician right now. Any advice as to how to proceed? What's most likely to be wrong and how do I test to find out? Thank you for offering your best advice.
- posted
17 years ago