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House duct cleaning vs dust allergy

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matthew1
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Re: House duct cleaning vs dust allergy

Post by matthew1 »

Yea, two cats. We've been boarding them... for a year now.

Thanks again. Lots of info collected yesterday. I'll update this later today.
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1998 V70, no dash lights on

1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace

2004 V70 R [gone]

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matthew1
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Posts: 14483
Joined: 14 September 2002
Year and Model: 850 T5, 1997
Location: Denver, Colorado, US
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Post by matthew1 »

Since the 27th, I spent another day vacuuming ducts, researching, bought and mounted a carbon monoxide detector, ordered a replacement "HEPA" filter for my Dirt Devil upright, snooping, scoping, photographing and talking to anyone with knowledge of this phenomenon (like ABSCATE, thank you).

Still, levels aren't good. I think I brought them down a bit.

Today the PM2.5 and PM10 readings range from 50/60 to 112/130. The three homes of friends/family I tested were all under 6/6.

Not good enough.

Whatever the case, I took DIY as far as I could short of buying an HVAC van. I found a duct cleaning service that is coming in the morning. I just couldn't get all the way down the ducts. I gave it a valiant effort I think.

Thanks for everyone's thoughts and help.
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1998 V70, no dash lights on

1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace

2004 V70 R [gone]

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matthew1
Site Admin
Posts: 14483
Joined: 14 September 2002
Year and Model: 850 T5, 1997
Location: Denver, Colorado, US
Has thanked: 2658 times
Been thanked: 1248 times
Contact:

Post by matthew1 »

Duct tech said it’s "bad, bad… we usually get this much dust in the supplies, not the return ducts."

Job done. Gunk removed. New furnace filters in.

Now I have to get the furnace serviced and cleaned because he said it’s filthy and I saw it.

I'm getting there. $550 in -- duct service, filters -- and around 40 hours.
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1998 V70, no dash lights on

1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace

2004 V70 R [gone]

How to Thank someone for their post

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User avatar
matthew1
Site Admin
Posts: 14483
Joined: 14 September 2002
Year and Model: 850 T5, 1997
Location: Denver, Colorado, US
Has thanked: 2658 times
Been thanked: 1248 times
Contact:

Post by matthew1 »

Duct cleaner offered duct disinfectant for $129. I declined. We don't have mold in Colorado. Is there another reason I should have gone with this upsell?

Other bad things?
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1998 V70, no dash lights on

1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace

2004 V70 R [gone]

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