Insulation removal in Norwalk, CA - a clean attic that's ready to seal and refill
Old attic insulation flat, dusty or piled in layers? We check what's there, pull out the dry material and leave the attic ready to seal.
Request an estimate
Should the old insulation in my attic come out?
Insulation removal in Norwalk means taking the old insulation out of your attic so the gaps hiding under it can be found and sealed before any new insulation goes in.
Most calls start with a hot upstairs, a drafty room over the garage or a power bill that keeps climbing, and when I get up there I usually find old insulation packed flat, uneven or stacked from years of add-ons. The price turns on how big the attic is, how deep the old material sits and how tight the space is to work in. The schedule turns mostly on what I find, like a roof leak a roofer has to fix first or vermiculite that needs a separate contractor. The written estimate lists the work in the order it should happen, so you see the whole job before anything comes out.
How we handle insulation removal
I start by looking at what's up there, because if it looks like vermiculite, we leave it alone and point you to a separate asbestos abatement contractor. If it's ordinary dry insulation, our crew covers the path from the attic hatch to the door so nothing tracks through your house, then pulls the old material out with a vacuum hose into bags, working from the far corners back toward the hatch. Once it's gone, we clean the attic down to the ceiling so we can see and seal the gaps around light fixtures, pipes and the hatch, since new insulation laid over open gaps ends up fighting a draft. We also make sure the vents along the eaves are clear, because an attic that can't breathe holds moisture in the framing.
With the attic open and sealed, the rest of the house usually gets a closer look too. We handle wall insulation for rooms that stay hot or cold no matter where the thermostat sits, and crawl space insulation for raised floors that feel cold underfoot.
Insulation removal in Norwalk and the asbestos rule that applies
The rule that changes this job around here is about asbestos. South Coast AQMD, the regional air district, says it's the local enforcement authority for asbestos, working under authority the EPA handed to it. So if what's in your attic looks like vermiculite, we stop, and that part of the job goes to an abatement contractor who works under those rules. The dry insulation our crew takes out is a different job.
Precision Norwalk Insulation Services is based in Norwalk and works across the cities around it in southeast Los Angeles County and north Orange County. We mostly see single-family houses and rentals with low attics, rooms over attached garages and insulation that's been topped up more than once, and we find the same kinds of attics on jobs in Downey and Bellflower. A lot of our calls come from landlords and property managers, so we plan the work around tenants and let them know ahead of time when the crew will be in.
- Call (562) 307-9042
- Mon–Fri: 6 AM–11 PM, Sat–Sun: 7 AM–11 PM
- Norwalk, CA 90650
What happens after you call about insulation removal?
Call or send the form
Call (562) 307-9042 or send the form, and we set up a time for me to come look. If you're a landlord, give us the tenant's contact and we'll arrange access with them.
I check the attic myself
I look at the attic and anything under the insulation that has to be fixed first, and I check for anything that looks like vermiculite. You get a written estimate that lists the work in order and shows what's driving your price.
Our crew removes and seals
Once you say go, our installers cover the path through the house, take out the old insulation and seal the gaps, with me checking in along the way. If something turns up that changes the plan, I call you before we do anything about it.
We clean up and walk through
When the attic's clear, we clean up and I walk you through what we did. You get to decide on new insulation with a clean, sealed attic in front of you.
Why Norwalk homeowners and landlords call us for insulation removal
I come out and look myself
I'm the one who climbs into your attic and writes the estimate, and our installers do the removal with me checking in along the way. The person who saw your attic is the one making sure the plan gets followed.
We fix what's underneath first
Before we opened in 2023, I spent years doing upkeep on rental houses and saw insulation blown right over roof leaks and bad vents, and the owners paid twice. If I find a leak, old wiring or a gas appliance problem up there, I'll tell you to get it fixed before we cover anything.
Fully licensed and insured
We're fully licensed and insured, and I'm glad to go over our paperwork at the estimate. The state licensing board lists what each license classification covers, including asbestos certification, so you can see what any contractor you hire is allowed to do.
Set up for tight Norwalk lots
Norwalk is a post-war suburb with compact lots and single-family homes set close together, so we keep our bags and hoses on your side of the property line and the side yard clear. Your neighbors stay out of it, and your family or tenants can still get to the door.
When you're ready, set up a visit and I'll come look at your attic before anyone talks about pulling anything out.
Request an estimateGet a written removal plan for your attic
Expect a reply within one business day to set up a free in-person estimate, with no pressure and no obligation. I come out myself, look over the attic and anything under the insulation that needs fixing first, and hand you a plan that lists the work in order.
- Fully licensed and insured.
- Phone
- (562) 307-9042
- Location
- Norwalk, CA 90650
- Hours
- Mon–Fri: 6 AM–11 PM, Sat–Sun: 7 AM–11 PM
Questions about insulation removal in Norwalk
How do I tell if my attic insulation is vermiculite?
Vermiculite is a loose, pebble-like insulation that was poured in, and it's usually gray-brown or silver-gold. Federal guidance says to treat it as if it contains asbestos, so look from the hatch without touching or stirring it. If you're not sure, describe what you see when you call and I'll check it without disturbing it.
What is the best way to handle vermiculite in my attic if I don't want to remove it?
Federal guidance says removing vermiculite may not be necessary if it's closed off so it stays undisturbed. That leaves you weighing leaving it in place against paying to have it taken out. What I can tell you at the estimate is whether anything else in the attic needs work that would mean disturbing it.
Who should remove vermiculite insulation in Norwalk, CA?
Federal guidance says a trained, accredited asbestos abatement contractor should do it, and that it should be a different company from the one that assessed your insulation, so the advice to remove it isn't tied to the bill. State law also requires asbestos work on 100 square feet or more to be done by a contractor holding the C-22 asbestos abatement classification, or one whose license qualifier has passed the asbestos certification exam. That's why we leave vermiculite alone and refer you to a separate abatement contractor.
Is it safe to remove vermiculite insulation myself?
No, South Coast AQMD doesn't recommend that homeowners remove asbestos themselves, because of the risk of breathing it and spreading it through the house. Since vermiculite is treated as asbestos, leave it where it is until the right contractor looks at it.
How much does insulation removal cost in Norwalk, CA?
Insulation removal in the Los Angeles area usually costs about $2 to $3.50 per square foot for dry, non-asbestos insulation that's in good condition. That's the going rate around here, not our quote, and wet or matted material or a hard-to-reach attic gets priced once I've seen it. Your estimate gives you the figure for your attic, written out with the work in order.
Do we have to leave the house while insulation is removed?
For the dry insulation removal we do, usually not, and I'll tell you at the estimate which rooms we'll pass through. Vermiculite is different, because federal guidance says the asbestos contractor marks the work area as a hazard, seals it off with plastic sheeting and tape and shuts off the heating and air conditioning. Your family and pets stay out until that work is done.
Work that often follows insulation removal
Wall insulation
If a room still runs hot in summer after the attic is redone, the walls around it may be the weak spot.
Crawl space insulation
Cold floors over a raised foundation usually mean the insulation under the house is thin or missing.
Tell us what's sitting in your attic
Call (562) 307-9042 or send the form with your attic's rough size and what the insulation looks like from the hatch, without touching it, so I come out knowing what to check first.
Request an estimateCall (562) 307-9042