Icynene Insulation Removal & Replacement Nationwide

Icynene Insulation Removal & Replacement in Glendale: What to Know First

We provide independent Icynene insulation removal and replacement in Glendale, typically completing most jobs same-day or next-day depending on attic access and contamination level. Most replacement projects in Glendale homes run between $2,800 and $6,400 for complete removal and reinstallation with proper air sealing, though partial removal of contaminated sections can run lower. We are an independent Icynene service provider, not affiliated with or authorized by Icynene, which means we source materials from Icynene, Demilec, and other manufacturers to match what your home actually needs rather than what a single brand wants to sell. This page is for Glendale homeowners who found Icynene spray foam in their attic or walls and need it removed due to failure, contamination, or a remodel. Call (213) 474-3828 for a free estimate with a written price before any work starts.

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How Icynene Products Fail - and How We Fix Them

• Icynene Classic Max (open-cell, 3.5 lb density) - shrinkage and pull-away from rafters. In Glendale’s dry summer heat, Classic Max can contract 5-10% from original volume over 7-12 years, creating gaps at the foam-to-wood interface that let conditioned air bleed into the attic. We remove the degraded foam mechanically, seal the bypasses first, then reinstall with a closed-cell product or dense-pack cellulose depending on the roof deck configuration.
• Icynene MD-R-200 (medium-density closed-cell) - moisture trapping in older Glendale stucco homes. MD-R-200’s low permeance (1.0 per inch) works fine with modern rainscreen assemblies, but in 1950s-70s Glendale ranch homes with unvented stucco directly over tar paper, it can trap moisture against sheathing. We’ve found punky plywood in Verdugo Woodlands homes where MD-R-200 was applied to the underside of roof decks without a vapor management strategy. We remove the foam, assess sheathing integrity, and specify a vapor-open assembly if the building can’t handle closed-cell.
• Icynene LD-C-50 (light-density, 0.5 lb) - rodent nesting and contamination. LD-C-50’s open structure makes it attractive to roof rats, which are endemic in the hills above Glendale. Once urine and feces saturate the foam, removal is the only option; surface cleaning won’t reach the interior cells. We extract the contaminated foam with HEPA-contained vacuums, sanitize the substrate, and reinstall with a pest-resistant material - often Rockwool or a treated cellulose - after sealing every entry point we can find.
• Icynene H2Foam Lite (water-blown open-cell) - odor persistence after water intrusion. H2Foam Lite can retain musty odors for months after a roof leak because the water-blown chemistry creates a more reticulated cell structure than petroleum-blown alternatives. In Glendale’s occasional heavy winter rains, we’ve seen this in homes near the Chevy Chase Canyon drainage. Full removal is usually necessary; partial removal leaves the odor source in place. We document the removal with photos and provide pre- and post-installation blower-door numbers so you can verify the new assembly performs.
• Demilec Heatlok XT (Icynene’s high-temp closed-cell cousin) - thermal drift in unvented attics. Heatlok XT can lose 10-15% of its R-value over time if the attic temperature exceeds 140°F regularly, which happens in Glendale’s south-facing roofs with dark shingles and minimal overhang ventilation. We remove the drifted foam, improve ventilation or switch to a vented assembly, and reinstall with a product rated for the actual temperature range the attic sees. Our blower-door test before and after shows whether the new assembly actually tightened the envelope.

Our Icynene Insulation Removal & Replacement Process

1. 1
   Call and scope. A live person answers 24/7. We schedule a site visit, and under Haven Standard Clause 1, you get a written price with flat scope and warranty before anyone lifts a tool.
2. 2
   Blower-door test and attic inspection. We pressurize the house to measure CFM50 - how much air the envelope is losing - before touching anything. Wes Okafor’s crew has been running jobs across Glendale for years, and we find the bypasses first: top plates, can lights, chimney chases, duct boots. Seal the bypasses first. Insulation over air leaks is just expensive noise reduction.
3. 3
   Mechanical removal and substrate prep. We remove Icynene foam with specialized cutting tools and HEPA-contained vacuums, not garden-variety shop vacs that blow respirable particles through the house. Substrate gets inspected for moisture damage or pest activity; we photo-document everything.
4. 4
   Air sealing and material selection. We seal every penetration with fire-rated caulk and rigid foam, then specify replacement material based on your roof type, ventilation, and budget - Icynene, Demilec, Rockwool, or dense-pack cellulose. No proprietary lock-in.
5. 5
   Installation and verification. New insulation goes in. We run a second blower-door test and give you printed pre- and post-installation ACH50 numbers side by side. The Documented Photo Record goes to your inbox before we leave.
6. 6
   365-Day Done Right Promise. If it’s not done right, we make it right - backed by the written scope you already have in hand.

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What Icynene Insulation Removal & Replacement Costs in Glendale

These are real Glendale numbers, not national averages padded for your zip code. A 1,400 square foot ranch with good attic access and no sheathing damage sits at the lower end; a 2,800 square foot two-story with finished vaulted ceilings and MD-R-200 glued to every rafter bay sits at the upper. Call (213) 474-3828 for an exact quote - estimates are free, and we provide a Free Second Opinion on any written estimate you bring us.

Why Glendale Homeowners Call Topside Attic Insulation Glendale for Icynene Work

We’ve sealed and insulated over 9,000 homes since 2016, and the ones in Glendale have taught us something specific: the combination of older balloon-frame construction in neighborhoods like Verdugo Woodlands and newer spray-foam retrofits in the hills creates a narrow diagnostic window. You need techs who can read a blower-door graph and know whether that spike at 50 Pascals is a missing fireblock or a failed Icynene bond line.

We also service Reflectix and other brands, so when we recommend a replacement material, it’s because the building science supports it - not because it’s the only product we carry. Every job gets a named technician, a text when they’re on the way, and a Documented Photo Record you don’t have to ask for. The 365-Day Done Right Promise applies to all completed work, and a live person answers calls 24/7.

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