A&C Twin Falls Spray Foam InsulationA&C Twin Falls Spray Foam Insulation

Insulation removal in Twin Falls ID - an attic cleared out and ready for new insulation

Droppings, water stains or old fill you don't recognize in your attic? We check what's there first, then clear it out properly.

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Foam insulation fills the wall and ceiling cavities of a framed room with two windows.
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Insulation removal
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(208) 544-9023

How do you know your old insulation needs to come out?

  • Droppings or nests up there

    If you see droppings, chewed paper or tunnels through the insulation, mice or rats have been living in it, and what they leave behind soaks in. Adding new insulation on top only buries the problem, so the longer it waits, the more there is to bag out later.

  • Stained, matted or soggy patches

    Dark spots and flattened, crusty insulation usually mean a roof leak or condensation has gotten into it at some point. Wet insulation stops doing its job and holds moisture against the framing, so it's worth finding out whether the leak is fixed and pulling what's ruined.

  • Old fill you can't identify

    Some older houses have a loose fill up there that looks more like little pebbles than fluff. Don't scoop it, move it or vacuum it until someone knows what it is, because that one changes the whole job, and I explain why in the questions below.

When does old attic insulation need to come out?

Insulation removal in Twin Falls means taking old, wet or rodent-soiled insulation out of your attic, bagging it and hauling it away, then cleaning up so new insulation goes onto a clean attic floor instead of over the old mess.

Most people call me because they've seen something they don't like up there, or they want new insulation and aren't sure the old stuff can stay. The price mostly turns on how big the attic is, how deep the old insulation runs, how easy it is to get in and out, and whether it's clean or fouled by mice or water. The schedule turns on what we find, since fouled material takes longer to bag and anything that needs fixing or testing comes first. I'll give you your own figure after I've looked at your attic. We're based in Twin Falls and do this work in Jerome, Kimberly and the other cities around it.

Details to note before an estimate

  • Rough attic size in square feet
  • Any droppings, nests or chewed insulation
  • Pebble-like gray or gold fill
  • Water stains or damp spots

How we handle insulation removal

I start every removal by looking over what's already up there, because what the old insulation is decides how it comes out. If it looks like vermiculite, we stop and leave it alone, and I point you toward testing and an asbestos specialist instead of disturbing it. For everything else, our crew lays a covered path from the hatch to the door, bags the old material and carries it out, and anything fouled by mice or rats gets bagged by hand, not swept or vacuumed, so it doesn't get stirred into the air. Once it's all out, we clean the attic so the next layer starts fresh.

Removal usually leads into other work. Mice that got into the attic have often been under the house too, and soiled material comes out of the crawl space the same way before we put in new crawl space insulation. If you're opening walls in a remodel, wall insulation can go in while they're open, though the EPA advises hiring a professional asbestos contractor first if there's vermiculite in the attic or walls you'll disturb. For the attic itself, I'll usually steer you toward sealing the gaps and laying new loose fill over spray foam, because it does the job for less, unless your ductwork runs up there.

Work that often comes after removal

  • Crawl space insulation

    Damp or rodent-soiled insulation under the floor causes the same trouble as in the attic, and it's often behind cold floors in the rooms above.

  • Wall insulation

    Older houses often have thin or empty walls, and a remodel or one stubbornly drafty room is a good time to fill them properly.

What happens when you call about insulation removal in Twin Falls?

  1. Call or send us a note

    Call (208) 544-9023 or use the form and tell us what you've seen up there. We'll set a time for me to come out.

  2. I look over the attic

    I come out myself and check what's already there, including any pebbly fill or signs of mice, before I price anything. You get an estimate for your attic, and if something needs fixing before we start, you hear about it then.

  3. Our crew clears it out

    Our crew does the removal with a lead installer on site who knows what you and I talked about. They keep the mess on the path we laid and out of your living space.

  4. We walk the job together

    When the attic's clear, we walk it with you so you can see what came out and what's ready for new insulation. Every job is satisfaction guaranteed.

Questions before you book insulation removal

How much does attic insulation removal cost in Twin Falls?

Removing clean blown-in attic insulation, the loose fill blown in through a hose, usually runs about $1 to $2 per square foot across the US. Insulation fouled by rodents or water costs more per square foot, because it has to be bagged, thrown out as contaminated waste and the attic cleaned up after. I'll give you a figure for your house once I've seen the attic.

How do I tell if my attic insulation is vermiculite?

Vermiculite is a loose, pour-in fill that looks like little pebbles, usually gray-brown or silvery gold, rather than fluffy fibers or batts. The EPA says to treat it as if it contains asbestos, so leave it undisturbed or have a trained professional remove it. That's why we stop when we see it.

Should vermiculite insulation be removed or left alone?

Vermiculite doesn't always have to come out, since the EPA says removal may not be necessary if it's kept where nothing will disturb it. If it does need to go, the EPA recommends a trained, accredited asbestos contractor that's separate from the company that checked the insulation. Federal law doesn't require that training for work in a detached single-family house, though some states and cities do, so ask whether the crew is trained and accredited. The Hub Butte Transfer Station in Twin Falls lists asbestos-containing materials among what it accepts.

Can I sweep or vacuum up attic insulation with mouse droppings in it?

No, the CDC warns that sweeping or vacuuming rodent urine, droppings or nests can put tiny droplets carrying viruses into the air. Soiled insulation should go into plastic bags instead, so plan on a bag-out job, not a cleanup with a shop vac.

Does an insulation contractor need to be registered in Idaho?

Yes, Idaho requires contractors to register with the state rather than hold a license, and anyone taking a construction job over $2,000 in materials and labor has to register unless they're exempt. State law also requires a general contractor to give you a disclosure statement before you sign a contract over $2,000 to alter or repair your house. For our part, we're fully licensed and insured.

What is the best way to get rid of old attic insulation before adding new?

Find out what it is first, bag anything soiled, and seal the air leaks before any new insulation goes in. Federal energy guidance for contractors says air sealing, closing the gaps before insulating, comes before adding insulation, so it's fair to ask for it as part of the job. With the attic empty, the gaps around lights, pipes and the hatch are about as easy to reach as they'll ever be.

Get a free estimate to clear out your old attic insulation

Send the form and we'll reply within one business day to set a time. I come out, look over your attic and give you a free estimate with no obligation, and if anything needs fixing before we start, you'll hear it from me first.

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Call before you pull out old insulation

Have the attic's rough square footage and whether you've seen droppings or pebbly fill ready, so I know what to look for when I come out.

Request an estimateCall (208) 544-9023