|
Posted by geothermaljones on January 10, 2008, 8:30 pm
My money is on the gerbils screeching with joy now that their run is over...
> my guess would be "draft inducer",
> only reason i say that is because you have stated you have made an
appointment
> with qualified people in your area,
> let us know what you find out
> >Our house was build in end of 1995 and we have two gas furnaces in the
|
> attic -- one for each floor. We are the second occupants of the house. The
> original furnaces are still in place and I have not had any maintenance
> done on them over the last five years. I do regularly change the filters
> every 4 months.
> Over the last week or so, one of the furnaces has been making a screeching
> metallic noise when it is about to turn off. The noise is now loud enough
> where it can be heard downstairs. The unit does seem to be functioning...
> Any pointers to what the problem could be?
> Thanks.