Thank you for this reply. I just saw it now, or would have replied sooner. I have trouble using this site truthfully. Still in the beginning of the learning curve for this site. I can usually never find my posts.

I really appreciated your suggestions and kind words of sympathy, so needed. The book you're reading sounds good. Would you recommend i buy it? I have mold all over the yards, and under the house. The vandalizer puts brown stuff on the dirt, I believe it's a mold, maybe the brown slime that Morgellonsshield speaks of (Stephanie spoke of) thanks Stephanie! This is the second year it has been placed on my dirt. Never seen anythiung like it in my life, and was an avid gardener all my life, until the vandalism began.

The vegetation is sprayed with (I suspect) pool acid or some other corrosive, which melts leaves off or puts scars on them, depending on the solution or chemical used. The leaves get mold on underside every place they are scarred. Insects I have never seen in my life I now have. Roses get severe rust. All the yards have many parasite eggs (the kind in my mouth and in teeth).

Sorry to digress! Thanks so much for the ideas as to how to purify the air, and get the furnace on again. We've had unusually low lows for us (CA) in the 30's, and the house has been in the low 50's. I have the old single pane windows that are ice cold. This year we had record rainfall, ending a 5 year drought. I was wondering about how effective a de-humidifier would be in the house or attic. Moisture alone caused the dust everywhere to grow into parasites with colored fibers, even without contact with human or animal. Bought a $20 little space heater which added $120 to my electric bill! Very shocked. Trying to use it sparingly. Will try an electric blanket instead. Using the oven was more economical, going back to that. Yes, I do open the blinds immediately to sunlight, and close immed. at dusk. Read about placing bubble wrap on window panes to keep out the cold.

The odd thing about the furnace contamination is that it didn't come from the intake vent (in the house--under the furnace) Vent is accessed in the hallway. Checked, not a trace of fine dirt or eggs in the space which supplies air to the furnace (goes thru a filter first). The attic is covered in dirt and dust that just got there about 1.5 years ago. Somehow the furnace was contaminated by the attic dirt, not sure how. The motor was ruined by this fine dirt, loud buzzing noise from furnace motor. When blowing, the forced air lays down a thick coat of the finest dust I've ever seen and small parasite eggs of different colors and shapes, and small seeds of colored fibers. I've seen a fiber grow out of a speck in this dust.The dust isn't mineral as in sand, it's organic, possibly mold. It sprouts fibers and gel blobs if dampened. The eggs grow parasites. I finally correlated the two. Some days the floor stayed perfectly clean from prior day's cleaning, then another day, the floor was absolutely covered with eggs and dust. About a dozen eggs per square inch. Now don't want to go into the attic. I did go and looked for torn vents (the plastic accordian type) and found no tears, but am thinking the dirt/eggs was likely put into attic via turbine vents, stove to roof vent, bathroom to roof vents, furnace to roof vent possibly. There have been very loud noises on the roof very late at night several times, the dogs go crazy barking while looking up at the ceiling, and I hear it too.

The entire attic needs to be vacumed, insulation needs to be replaced or just thrown out, a spray to kill any eggs left, new vents to each room, or vent covers taken off and cleaned well. I do wonder if residual contamination will stay in the furnace parts? I wonder if a hepa material can be placed behind the vent covers where forced air enters each room?

Under house crawl space needs to have dirt treated for mold. Garden is covered with a green algae, that is growing tall like moss, and is flowering! So will spread. Never have had any of these things in 3+ decades. Also never had a single rat until last year, never had mange mites, and human and pet parasitic worms.

Sorry I think alot of venting got mixed into this reply. Thank you again for your kind reply and ideas, much appreciated!