Originally Posted by
lmh2402
geo, yes!
what a furnace filter? we haven't done anything about anything related to the furnace since moving in in sept
so we are behind
do i call a plumber? can we do it ourselves?
What type of heat do you have. I know the house is old...do you have radiator heat? If so, you don't have a furnace filter, probably, but it sounds like you have central air, so do you have forced hot air that runs on the same HVAC system as your air conditioning? If so, don't hire a plumber. There should be a panel on the furnace/blower unit for the a.c. that comes off and you will see a flat filter that filters dust and stuff out before the blower blows the air around your house via the vents. We always use a certain kind from 3M...you just buy them at Home Depot or Lowes. Make sure you write down the size/type you need, because when you get there, there will be lots of different ones.
You want to change them fairly frequently...we change ours 4 times per year. I know some people change theirs once a month or once every two months. Eh, we don't. Also, I'm sure people may disagree, but we had been using a heavier hypoallergenic kind, and when we needed our blower replaced, our HVAC guy, who I trust, told us not to use those because they make the blower work harder...just use standard ones and change them more often.
Jen, mom to my silly monkey, 10/06