Knauf Home Energy Audit in Boerne: What to Know First
We provide independent Knauf home energy audit in Boerne, typically completed same-day or next-day, with a written price before any work starts. Most audits run between $180 and $450 depending on home size and test scope. We’re not affiliated with or authorized by Knauf; we service their products as an independent Knauf service provider with no proprietary product lock-in.
This page is for Boerne homeowners who installed Knauf insulation or air-sealing products between 2015 and 2025 and now need diagnostic work: blower-door testing, thermal imaging, or insulation inspection to find where performance dropped. If your cooling bills climbed after a mild winter or you’re chasing a room that never holds temperature, the problem is usually in the building envelope, not the HVAC unit. Call (830) 529-7780 for a free estimate with written pricing before we start.
How Knauf Products Fail - and How We Fix Them
- Knauf EcoSeal Plus gaps at top plates in older Boerne homes. The water-based elastomeric sealant shrinks where it was applied thin over irregular framing, common in pre-1980s construction near the Cibolo Nature Center. We remove the compromised bead, reseal with backer rod and compatible sealant, then verify with blower-door - not visual inspection alone.
- Knauf Jet Stream Ultra settling in vented attics after five to seven years. Blown fiberglass loses loft in Boerne’s 100°F+ attic cycles, creating thermal bypasses the original installer didn’t predict. We measure settled depth with a probe, calculate the R-value loss, and supplement with new material only after air sealing is complete.
- Knauf Insulation Board (PIR) face delamination in crawl spaces. High summer humidity in the Hill Country breaks down the foil or glass-mat facing, exposing the core to moisture absorption. We document with thermal imaging, replace with properly faced board, and address the vapor drive source - not just the symptom.
- Knafi Ecobatt friction-fit failure in metal stud walls. The starch-based binder softens where interior humidity spikes, letting batts sag and create convection loops. We find these with infrared during a blower-door depressurization test, then reinstall with proper supports and air-sealing at perimeter gaps.
- Knauf Attic Access System weatherstripping compression set. The gasket material takes a permanent deformation after two to three years of Texas heat, destroying the pressure boundary at the hatch. We replace with silicone bulb gasket rated for continuous 200°F and verify the fix with a smoke pencil under blower-door pressure.
Our Knauf Home Energy Audit Process
- 1
Call and schedule. A live person answers, 24/7. We book a two-hour arrival window and text when the technician is en route.
- 2
Visual and thermal survey. We walk the home with a FLIR camera, noting Knauf product locations, visible degradation, and thermal anomalies. No guesswork.
- 3
Blower-door test. We depressurize to 50 pascals and record CFM50 - the single number that quantifies total envelope leakage. This is our baseline.
- 4
Targeted diagnostics. With the house under pressure, we use a smoke pencil and infrared to find bypasses: top plates, can lights, duct chases, the attic hatch. We mark each finding with painter’s tape and photograph everything.
- 5
Written scope and price. Before any repair, you get a flat price, written scope, and written warranty - Haven Standard Clause 1. No work starts without your signature.
- 6
Seal, test again, document. We complete air sealing, run a second blower-door test, and print the before-and-after report in pascals and CFM50. Photos go to your email. The 365-Day Done Right Promise applies from that moment.
What Knauf Home Energy Audit Costs in Boerne
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Basic blower-door test with written report | $180 - $280 | Home size, number of HVAC zones, access difficulty |
| Blower-door plus full thermal imaging survey | $280 - $380 | Multi-story homes, cathedral ceilings, crawl space inclusion |
| Comprehensive audit with duct leakage testing | $350 - $450 | Duct accessibility, number of returns, need for sealed combustion testing |
| Knauf-specific remediation (seal + supplement) | $800 - $2,400 | Square footage, material type, extent of air sealing required |
Homes near Boerne’s historic district with balloon framing or no original attic access run toward the higher end. Newer construction in Johns Ranch typically tests faster and seals with less labor. Every estimate is free, every price is written, and we offer a Free Second Opinion on any written estimate you’ve already received. Call (830) 529-7780.
Why Boerne Homeowners Call Topside Attic Insulation Boerne for Knauf Work
We’ve sealed and insulated over 9,000 homes since 2016, every one with a written price first and a documented record at completion. On jobs where air sealing applies, we publish before-and-after blower-door numbers - not “improved efficiency,” but 4,200 CFM50 to 2,100 CFM50, printed and signed.
Wes Okafor learned this trade at Olive-Harvey College in Chicago and has run blower-door tests for going on eighteen years. His crews know Knauf’s product line from EcoSeal to Jet Stream Ultra, and we also work with Reflectix and other brands when the application calls for it - no lock-in to any single manufacturer. Seal the envelope first. Then fill it.
Background-checked, uniformed technicians. Live answer, 24/7. The 365-Day Done Right Promise: if it’s not done right, we make it right, backed by a written scope you already have in hand.
FAQs
No. Knauf’s product warranties cover material defects, not diagnostic testing. We document our work with photos and pressure readings, so if a material defect is found during our audit, you have evidence to file a claim with Knauf directly. As an independent Knauf service provider, we don’t represent the manufacturer, but we will flag warranty-eligible issues we encounter. Call (830) 529-7780 to schedule.
Repair is usually cheaper if the product is less than ten years old and the failure is isolated: compressed batts, localized air leaks, or settled blown-in in a single attic plane. Replacement makes sense when the product has reached end of useful life, when multiple failure modes overlap, or when the original installation skipped air sealing and you’re paying for comfort you never received. We give both options in writing with a flat price for each. Call for a free estimate.
Same-day or next-day in most cases. We keep blower-door equipment and thermal cameras on every truck, and Boerne is within our standard Hill Country service radius. Emergency scheduling is available for homes with active comfort failures or suspected envelope breaches. Call (830) 529-7780 - a live person answers.
We use Knauf-compatible materials from our regular supply chain, including Owens Corning, Johns Manville, and Rockwool, matched to the specific application. For proprietary Knauf components like the Attic Access System gasket, we source direct-fit replacements with equivalent or superior specifications. We never use substandard materials, and we document what goes in. Your written scope lists every product by name before work starts.
A printed blower-door report with CFM50 and pascals, before and after if remediation was performed; thermal images with temperature readings; a photo record of all findings and completed work; and your written scope with warranty terms. This is standard on every job, not available on request. Haven Standard: Have it in writing.
Written by Wes Okafor, Owner, Topside Attic Insulation Boerne at Topside Attic Insulation Boerne, serving Boerne and nearby areas.