Rockwool Home Energy Audit in Boerne: What to Know First
We provide independent Rockwool home energy audit in Boerne, typically scheduling within 48 hours and completing the full diagnostic same day. Most audits run $280-$520 depending on home size and test scope, and you’ll get a written scope with flat pricing before any follow-up work is proposed. This page is for Rockwool owners in Kendall County and the Hill Country who want to understand why their Comfortbatt or Safe ‘n’ Sound installation isn’t performing the way the spec sheet promised, and what a blower-door test will actually reveal about the gaps behind it. Call (830) 529-7780 to schedule or text us to confirm a time slot.
How Rockwool Products Fail - and How We Fix Them
- Comfortbatt R-23 compressed in 2×6 walls with missed cavity gaps. We see this in Boerne’s 2015-2020 builds near Balcones Creek, where framers left irregular stud bays and installers filled around them rather than cutting to fit. The result is thermal bypass at the edges, visible on our FLIR as a 6-8°F delta even where the batt appears intact. We pull, measure, and reinstall with proper friction fit, or switch to dense-pack where the cavity geometry won’t allow it.
- Safe ‘n’ Sound in interior partition walls with unsealed top plates. Homeowners install this for sound attenuation between bedrooms and media rooms, but without sealing the plate-to-drywall joint, airborne sound travels through the gap while the batt does nothing. Our blower-door test quantifies this leakage path in CFM50, then we seal with acoustical sealant before reinstalling.
- Comfortbatt in vented attics with wind-washing at soffits. Boerne’s spring storms drive attic ventilation hard; loose-faced batts near the eaves lose R-value as air passes through the fiber matrix. We document this with smoke pencil and pressure mapping, then install proper baffling and wind-wash barriers before resetting the batt or upgrading to blown-in where access is limited.
- Rockwool AFB evo in commercial retrofits with thermal bridging at steel studs. The material performs to spec, but the steel frame doesn’t. We find 15-20% whole-wall R-value loss from bridging in local office conversions near I-10. Our audit isolates this with surface-temperature sensors and recommends continuous exterior insulation where the budget allows.
- Older Rockwool loose-fill in pre-1990 Boerne ranch homes with settled density. What read R-30 at installation has compressed to R-19 or lower. We core-sample, weigh it against original spec density, and show you the number. Removal and replacement with current Comfortbatt or a blown-in alternative follows a written scope with no open-ended hourly billing.
Our Rockwool Home Energy Audit Process
- 1
Scheduling and intake. A live person answers when you call (830) 529-7780. We ask the Rockwool product line if you know it, the install year, and any comfort complaints. You get a named technician and a text when they’re en route - Haven Standard: Arrive on schedule.
- 2
Visual and thermal inspection. We walk the attic, walls, and crawl space with a FLIR T540, looking for compression gaps, moisture staining, and installation defects specific to Rockwool’s rigid-fiber structure. The batt edges tell the story before we run a single test.
- 3
Blower-door test. We depressurize to 50 pascals - the industry standard for envelope leakage quantification - and record CFM50 baseline. Then we isolate zones with the manometer to identify whether the Rockwool is the problem or the air moving around it is.
- 4
Written scope and pricing. Before any work starts, you receive flat pricing, a written warranty, and our 365-Day Done Right Promise. No estimate that balloons into a change order. This is Haven Standard Clause 1, non-negotiable.
- 5
Remediation and verification. We seal first, then fill it. Air sealing of top plates, can lights, and penetrations is completed before any Rockwool is adjusted or replaced. We run the blower door again and hand you the before-and-after readings in pascals, printed, with a Documented Photo Record of every cavity we opened.
- 6
Cleanup and closeout. Uniformed, background-checked crew. No debris left in the attic. The written record and warranty are in your inbox before we pull out of the driveway.
What Rockwool Home Energy Audit Costs in Boerne
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Single-zone blower-door test with thermal imaging | $280-$380 | Home size under 2,500 sq ft, single HVAC system |
| Whole-home audit with zonal pressure testing | $380-$520 | Multiple attic planes, crawl space, duct blaster add-on |
| Duct leakage test (separate or add-on) | $180-$260 | Accessibility of duct runs, number of returns |
| Rockwool removal and reinstallation per sq ft | $2.80-$4.50 | Cavity depth, access difficulty, disposal requirements |
| Air sealing (top plates, penetrations, can lights) | $450-$1,200 | Linear feet of sealant work, number of fixtures |
Most Rockwool audits in Boerne fall in the $320-$420 range for a single-family home built 1995-2020. Homes near the Cibolo Creek corridor with stone veneer and complex rooflines trend higher due to multiple thermal boundaries. Call (830) 529-7780 for an exact quote - estimates are free, and we offer a Free Second Opinion on any written estimate you’ve already received.
Why Boerne Homeowners Call Topside Attic Insulation Boerne for Rockwool Work
We’ve sealed and insulated 9,000+ homes since 2016, and the ones that stick with us are the homeowners who read the three-star reviews as carefully as the five-stars. They want the blower-door number, not a handshake. Wes Okafor runs every audit with the same ACCA Manual J he keeps on his truck, and our crews publish before-and-after pressurization readings on every applicable job so you can verify the result yourself. We’re an independent Rockwool service provider - no manufacturer lock-in - and we also work with Reflectix and every major insulation brand when the job calls for a hybrid approach. The 365-Day Done Right Promise applies to all completed work, and a live person answers calls 24/7.
FAQs
No. Rockwool’s limited warranty covers manufacturing defects in the insulation material itself, not installation or adjacent building performance. Our audit is non-destructive sampling and diagnostic testing; we do not alter the product in a way that would trigger warranty exclusion. If we find a manufacturing defect during removal, we document it with photos and note it in your written record for any claim you choose to file directly with Rockwool. Call (830) 529-7780 if you want us to review your warranty language before scheduling.
Rockwool does not sell “parts” in the traditional sense; insulation is a bulk commodity product. For replacement batts or boards, we source current-stock Comfortbatt, Safe ‘n’ Sound, or AFB evo through our distributor network. When a job calls for an exact match to existing density or facing type, we verify the SKU against your original installation date if you have documentation. We also quote equivalent-performing alternatives from Owens Corning, Johns Manville, or Knauf if lead times or cost favor a substitution - never proprietary lock-in. Bring us your existing estimate and we’ll read it with you.
Repair is cheaper when the batt is uncompressed, dry, and accessible - typically $280-$520 for localized air sealing and reset. Removal and replacement runs $2.80-$4.50 per square foot plus disposal, so a full attic shifts the math past $2,000 quickly. We make this call based on core-sample density tests and moisture readings, not guesswork. If the fiber is settled below 90% of labeled density or shows mold staining, replacement is the only honest recommendation. Call (830) 529-7780 and we’ll show you the numbers on your specific home.
We typically schedule within 48 hours and complete the audit in 2.5-4 hours on site. Same-week scheduling is common outside of peak summer demand. You’ll have the written scope and flat pricing within 24 hours of the visit. If you need documentation for a real estate transaction or utility rebate deadline, tell us when you call and we prioritize the report turnaround.
You receive a printed blower-door report in CFM50 and pascals, thermal images with temperature annotations, a written scope with flat pricing for any recommended work, a written warranty, and a Documented Photo Record of all accessed cavities. On jobs where we perform remediation, the before-and-after pressure readings are included so you can verify the air-sealing result. This is standard on every visit, not available on request. Haven Standard: Have it in writing.
Ready to find out what your Rockwool installation is actually doing? Call (830) 529-7780 for a free estimate, or text us to confirm a time. We’ll bring the blower door, the thermal camera, and the written price before any work starts.
Written by Wes Okafor, Owner, Topside Attic Insulation Boerne at Topside Attic Insulation Boerne, serving Boerne and nearby areas.