Owens Corning Home Energy Audit in Leander: What to Know First
We provide independent Owens Corning home energy audit in Leander with same-day scheduling most weeks and a written price delivered before any work starts. A typical blower-door test and thermal imaging inspection runs 90 minutes to two hours, and you’ll leave with documented readings, not a verbal summary. Most Leander homeowners with Owens Corning insulation systems call us when their summer cooling bills spike or a room stays hot despite the AC running flat out. We don’t quote over the phone without seeing the attic, and we don’t start work without a flat price in writing. Call (737) 252-7159 to schedule.
How Owens Corning Products Fail - and How We Fix Them
- PINK Next Gen Fiberglass batts compressed below labeled R-value. Owens Corning’s Next Gen batts achieve their stated R-value only at full loft. In Leander’s Crystal Falls and Travisso neighborhoods, we’ve found batts compressed to 3 inches where R-38 was specified, usually from storage loads or foot traffic during HVAC work. We measure actual depth with a calibrated ruler card, remove compressed material, and reinstall to full specification.
- AttiCat blown-in settling below top plate in older Leander builds. The AttiCat system blows well but settles 10-15% in the first two years. In 2015-2019 homes near Bagdad Road, we regularly find gaps above top plates where settled insulation pulled away from the wall line. We top off to finished grade and seal the plate junction with fire-rated caulk before adding new material.
- ProPink LooseFill L77 uneven distribution around truss chords. The L77 system needs specific machine settings for 24-inch truss spacing common in Leander’s newer subdivisions. When the previous installer ran the blower too fast, we find voids along chord lines that show up on FLIR as cold stripes. We redistribute and verify with thermal imaging before closing the hatch.
- Radiant barrier OSB sheathing with failed foil facing. Owens Corning’s radiant barrier roof sheathing loses effectiveness when dust accumulates on the foil face or when staples penetrate the reflective surface during decking replacement. In Leander’s 140°F July attics, this matters. We assess remaining reflectivity with an infrared thermometer and recommend either cleaning or supplemental radiant barrier installation, never just layering over the problem.
- Insulated duct wrap on flex runs degraded by attic heat cycling. Owens Corning’s FlexWrap or equivalent duct insulation cracks at the longitudinal seam after 6-8 years in Texas attics. The fiberglass underneath stays intact, but the vapor barrier fails and the R-value drops. We strip degraded wrap, seal the flex core with mastic, and reinstall with fresh wrap rated for 180°F exposure.
Our Owens Corning Home Energy Audit Process
- 1
Schedule and scope. You call (737) 252-7159, a live person answers, and we book a 2-hour window. We confirm attic access location and whether you have prior energy audit documentation.
- 2
Blower-door test and thermal imaging. We run a calibrated blower-door test - a pressurization reading that shows, in one number, how much air your building envelope is losing. Then we scan with FLIR to map insulation gaps, duct leaks, and thermal bypasses specific to your Owens Corning system.
- 3
Written findings and flat price. Before anyone lifts a tool, you get a written scope, a flat price, and our 365-Day Done Right Promise. No work starts without it. Haven Standard Clause 1.
- 4
Air sealing first, then insulation. Seal the envelope first. Then fill it. We seal top plates, can lights, and penetrations with fire-rated materials before adding or adjusting any Owens Corning insulation.
- 5
Post-work verification and documentation. We rerun the blower door and provide before-and-after CFM50 readings. You get a Documented Photo Record of the completed work and a written report showing the performance change you paid for.
- 6
Cleanup and closeout. We vacuum the work path, reinstall the hatch with proper weatherstripping if it was missing, and leave the written warranty and photo record with you.
Before
AfterWhat Owens Corning Home Energy Audit Costs in Leander
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Blower-door test with thermal imaging | $275-$425 | Home size, number of HVAC zones, attic accessibility |
| AttiCat top-off (settled insulation) | $1.80-$2.40/sq ft | Current depth, access difficulty, top-plate sealing needed |
| Next Gen batt replacement (compressed) | $2.20-$3.10/sq ft | Removal required, R-value target, obstructions |
| Duct wrap replacement on flex runs | $45-$85 per run | Run length, mastic sealing needed, access |
| Full attic air seal + insulation upgrade | $3,800-$6,200 | Attic square footage, current condition, target ACH50 |
These are Leander-market ranges for Owens Corning systems in homes built 1995-2025. Your price may vary. We deliver a written, flat price after inspection, never before. Estimates are free. Call (737) 252-7159 for an exact quote.
Why Leander Homeowners Call Topside Attic Insulation Leander for Owens Corning Work
We’ve sealed and insulated over 9,000 homes since 2016, every one with a written price before work started and a documented record when the crew left. Wes Okafor learned blower-door diagnostics at Triton College in River Grove, Illinois, and for the last several years he and his crew have worked Leander attics where summer temperatures hit 140°F and undersized R-values show up on every FLIR scan. We publish before-and-after blower-door numbers on every applicable job so you can verify the air-sealing result yourself. We also service Reflectix systems when a home has mixed materials or a previous owner installed supplemental barrier products. Calls are answered by a live person 24/7. No voicemail loops.
FAQs
No. As an independent Owens Corning service provider, our audit and any subsequent work we perform does not void manufacturer warranties on existing materials. We document existing product labels and installation dates so warranty claims remain clean if you need them later. Call (737) 252-7159 to schedule - estimates are free.
Repair is viable when the fiberglass is dry, uncompressed, and the vapor barrier is intact. Replace when we find moisture staining, rodent contamination, or compression below 50% of labeled thickness. We give you the number - actual R-value per inch measured - and let it guide the decision. Call (737) 252-7159 for a free assessment.
Most weeks we have next-day availability, and same-day slots open up when weather delays other jobs. We don’t schedule blower-door tests during active rain or when outdoor-indoor temperature difference is below 15°F, since the thermal imaging loses contrast. Call (737) 252-7159 and we’ll find a valid window.
We source Owens Corning products directly for continuity with existing systems, but we’re not locked to any single brand. If your attic has mixed materials - Owens Corning batts with Reflectix radiant barrier, for instance - we specify what’s compatible and what performs, not what’s proprietary. No product lock-in.
You get a written report with pre- and post-work blower-door readings in CFM50, thermal images with temperature annotations, a photo record of accessible work areas, and a written scope with flat price for any recommended repairs. Everything is delivered before payment is due. Haven Standard: Have it in writing.
Ready to see what your Owens Corning system is actually doing? Call (737) 252-7159 for a free estimate. A live person will answer, schedule a 2-hour window, and we’ll deliver a written price before any work starts.
Written by Wes Okafor, Owner, Topside Attic Insulation Leander at Topside Attic Insulation Leander, serving Leander and nearby areas.