Owens Corning Attic Cleaning & Rodent Proofing in Converse: What to Know First
Most Owens Corning attic cleaning & rodent proofing jobs in Converse run $1,800-$4,200 depending on contamination level and access, and we typically schedule within 48 hours. As an independent Owens Corning service provider, we handle everything from soiled AttiCat blown-in removal to full attic restoration with OEM-compatible materials. We’re not Owens Corning certified or authorized, which means we work on what’s actually in your attic without franchise-mandated part restrictions.
This page is for Converse homeowners who’ve found droppings, nesting material, or compressed insulation in an attic with Owens Corning products installed, and want a crew that knows the difference between ProCat and AttiCat density requirements before they quote. Call (830) 420-0953 for a written estimate with no work-start obligation.
How Owens Corning Products Fail - and How We Fix Them
- AttiCat PINK Fiberglas Insulation loses R-value when contaminated. The loose-fill product common in Converse homes built 2015-2022 compacts under rodent traffic and urine saturation, dropping from its labeled R-30 to effective R-12 or lower. We remove the soiled material entirely, sanitize the deck, and reinstall to original spec with fresh blown-in or batts matched to your thermal requirements.
- ProCat Loosefill Fiber Glass Insulation wicks moisture into ceiling drywall. The higher-density professional-grade product holds liquid contamination against the attic floor rather than letting it pass through, which we’ve seen accelerate mold growth in humid Converse summers when rodent urine pools above bathrooms. We extract the affected material, treat the sheathing with an enzyme-based decontaminant, and verify dryness with moisture meters before closing.
- Owens Corning Raft-R-Mate attic vents become rodent highways. The rigid foam vent baffles installed at eaves create protected runways that squirrels and roof rats exploit to travel the full length of the attic without exposure. We remove contaminated baffles, seal the entry points with galvanized hardware cloth and copper mesh (rodents can’t chew through either), then reinstall clean venting that maintains airflow.
- WeatherLock Flex flexible air barrier tape degrades where rodents gnaw. This tape seals seams in the thermal envelope, but when rodents access the attic they target the adhesive edge, compromising the air barrier at top plates and can light penetrations. We replace damaged runs with fresh material after sealing all penetrations, then verify with a blower-door test - a pressurization reading that shows, in one number, how much air your building envelope is losing.
- Owens Corning blown-in settles around ductwork, creating thermal bypasses. In Converse’s older ranch homes near Foster Road, we’ve found that original AttiCat installations settled away from flex ducts over years of rodent disturbance, leaving bare metal that condenses in summer and drives up cooling load. We re-establish full contact insulation after cleaning, using baffles or dams where mechanical clearance requires it.
Our Owens Corning Attic Cleaning & Rodent Proofing Process
- 1
Attic assessment with photo documentation. We enter with respirators and headlamps, photographing contamination extent, insulation condition, and entry points. You get these images before we quote.
- 2
Written scope and price before any work starts. Flat price, no hourly surprises. We specify Owens Corning replacement materials or compatible alternatives, and note any warranty considerations.
- 3
Contained removal and HEPA filtration. Soiled insulation comes out through sealed chutes into bagged disposal. Negative air machines run continuously to protect living space air quality.
- 4
Sanitizing, sealing, and rodent exclusion. Enzyme treatment on decking and framing, then mechanical sealing of all entry points larger than 1/4 inch with hardware cloth, copper mesh, and exterior-grade sealant.
- 5
Reinsulation to spec with documented performance. Fresh Owens Corning or compatible material installed to depth, with a blower-door test on applicable jobs to verify the envelope tightened. You get the photo record and readings before we leave.
Seal the leaks first. Then insulate. The numbers will tell you if it worked.
Before
AfterWhat Owens Corning Attic Cleaning & Rodent Proofing Costs in Converse
| Scenario | Typical Range | What Moves It |
|---|---|---|
| Light contamination, partial removal, spot reinsulation | $1,800-$2,600 | Attic square footage, accessibility (scuttle vs. pull-down stairs) |
| Moderate contamination, full removal, sanitizing, standard reinsulation | $2,600-$3,400 | Presence of HVAC ducts requiring protection, decking repairs |
| Severe contamination, full restoration, rodent exclusion, upgraded R-value | $3,400-$4,200+ | Multiple entry points, soffit damage, electrical remediation needed |
These are real Converse numbers from jobs we’ve completed, not national estimates. A home with 1,200 square feet of attic, original AttiCat installation, and a single rodent entry point typically lands near $2,800. Call (830) 420-0953 for your written estimate - we also provide free second opinions on any competing quote you’ve already received.
Why Converse Homeowners Call Topside Attic Insulation Converse for Owens Corning Work
Wes Okafor grew up on Chicago’s South Side and picked up his insulation fundamentals at Kennedy-King College’s building trades program before spending two decades applying that training in Texas attics. He and his crew have served Converse for years, including the ranch-style homes near Foster Road where unsealed top-plate penetrations were bleeding conditioned air long before anyone touched the blown-in cellulose.
We carry Owens Corning, Johns Manville, Knauf, Rockwool, CertainTeed, and Reflectix materials - no proprietary lock-in means we use what’s right for your specific attic condition and budget. Every job gets a Documented Photo Record, and applicable jobs include before-and-after blower-door readings. The 365-Day Done Right Promise covers all completed work: if it’s not done right, we make it right, backed by the written scope you received before we started.
Calls are answered by a live person 24/7. No voicemail loops.
FAQs
No - but using non-Owens Corning replacement materials for repairs may affect coverage on remaining original components. We document everything we remove and install so you have a paper trail if warranty questions arise later. Call (830) 420-0953 and we’ll review your specific installation year and product line.
Most Converse jobs complete in one to two working days. Severe contamination with full insulation replacement and extensive exclusion work may extend to three days. We give you a firm schedule in the written scope, not a window.
We stock Owens Corning AttiCat and ProCat products for seamless matching where the original material is still available. If your product line has been discontinued, we specify the closest current equivalent with documented thermal performance so your attic performs uniformly even if the label differs.
No - and we won’t do it. Rodent waste continues to off-gas and compress underlying insulation, so cap-over jobs fail within two to three years in Converse’s heat and humidity. Full removal costs more upfront but eliminates the do-over. Call (830) 420-0953 for an exact quote on proper remediation.
Our exclusion work carries the same 365-Day Done Right Promise as all our services. If rodents re-enter through any point we sealed, we return and correct it at no charge. New damage from unsealed areas, tree branch access, or subsequent construction isn’t covered - we’ll point out these risks during the initial assessment.
Written by Wes Okafor, Owner & Lead Insulation Technician, Topside Attic Insulation Converse at Topside Attic Insulation Converse, serving Converse and nearby areas.