Reflectix Insulation in New Braunfels, TX | Topside Attic Insulation Canyon Lake
Reflectix radiant barrier service in New Braunfels runs between $1,800 and $3,400 for a typical 2,000-square-foot attic, with most jobs completed in a single day. We’re an independent contractor, not affiliated with Reflectix, and we treat radiant barrier as a supplement to New Braunfels Attic Insulation, not a replacement for it. If your attic tests below R-30 effective, we’ll tell you before we quote a dollar of Reflectix work. Call (737) 227-6219 for a written price before any work starts.
Why New Braunfels Residents Choose Us for Reflectix Service
We’ve been in enough New Braunfels attics to know the pattern. The homeowner calls because their July electric bill looks like a car payment, and they remember the builder mentioning something about “radiant barrier” during the walkthrough. We climb up and find a sagging sheet of Reflectix foil stapled to the roof deck, dust-coated on the upward side, pulling loose at the fasteners, doing maybe 30% of what it was supposed to do. This is normal here. It’s not acceptable.
Wes Okafor, our owner, learned the building-science side of this trade at Olive-Harvey College’s construction technology program in Chicago, then spent years figuring out why houses in hot-humid climates fail differently than the ones up north. He and our crew have retrofitted attics all along the Cranes Mill Road corridor near Canyon Lake, where ridge-vent configurations and radiant heat gain follow patterns you only see after you’ve logged a few hundred attics. Wes keeps that log, actually. His wife finds it strange. Our customers don’t.
We don’t sell Reflectix. We diagnose attic heat problems, and sometimes the right fix includes re-securing or replacing Reflectix products with proper air gaps, cap staples, and complementary insulation. Every job starts with a blower-door test, a written price, and a scope you sign before we touch anything. That’s Haven Standard Clause 1. No exceptions.
Common Reflectix Insulation Problems We Solve in New Braunfels
- Foil delamination from the bubble core. Reflectix Double Reflective Insulation uses a polyethylene bubble pack laminated between foil faces. In New Braunfels attics that hit 140°F regularly from June through September, that adhesive softens. We’ve peeled sheets off roof decks where the foil flaps free like loose wallpaper and the bubble core has turned to yellowed plastic with almost no reflective value left.
- Staple pullout from drying lumber. The production homes along SH-46 and FM-306 were framed with green lumber that dried hard in those same attic heat cycles. Staples that held tight in 2018 pop loose by 2024. The Reflectix sags, contacts the hot roof deck directly, and becomes a conductor instead of a barrier. We re-secure with cap staples and proper tension.
- Dust accumulation killing emissivity. New Braunfels sits at the edge of the Hill Country with caliche dust, pollen, and construction debris from continuous development. Reflectix foil facing the attic floor collects this layer, and once that foil is dust-coated, it’s no longer reflecting 95% of radiant heat. It’s a gray blanket. We see this in almost every 5-8 year old attic we enter.
- Reflectix installed as mass-insulation replacement. This is the big one in New Braunfels. Builders stapled Reflectix to roof decks in code-minimum R-30 attics and called it “energy efficient.” The homeowner thinks they’re protected. They’re not. R-30 compressed to R-22 with a radiant barrier on top still leaks conditioned air through top plates and can lights. We air-seal first, insulate second, radiant-barrier third. In that order.
- Missing or failed soffit baffles creating blocked airflow. In the fast-built subdivisions, baffles get crushed by blown insulation or never get installed at all. The attic bakes. The Reflectix degrades faster. The HVAC runs longer. We document this with photos, install proper baffles, and show you the before-and-after.
Before
AfterReflectix Service in New Braunfels: What Local Conditions Mean for Your Equipment
In the fast-built subdivisions along FM-306 and the SH-46 east corridor, homes that are only 5-8 years old routinely test with effective attic R-values in the low 20s because builder-grade R-30 has settled and been walked on by subsequent trades. The Reflectix conversation here starts with restoring lost R-value, not with adding a radiant barrier to a full attic.
We see this pattern clearly in the Veramendi area and similar 2018-2020 production communities. The homeowner bought new construction expecting efficiency. The builder met IECC code minimum on closing day. Then electricians, HVAC service techs, and cable installers tramped through the attic, compressing fiberglass and disturbing the loose blown layer. The Reflectix radiant barrier, if it was installed at all, is now sagging and dust-coated while the actual thermal protection has fallen to levels that wouldn’t pass inspection.
This is the specific New Braunfels problem, and it’s why our Reflectix sales & service always includes a thermal assessment first. We measure what you have before we quote what you need. In this market, “upgrading” often means bringing a 2020-built home up to the standard the homeowner thought they were buying in the first place.
Reflectix Models & Products We Service in New Braunfels
We work with the full Reflectix radiant barrier product line: Double Reflective Insulation Roll with its bubble-pack core and dual foil facing; single-sided Reflective Foil Insulation Roll for attic floor applications; Staple Tab Insulation with its integrated fastening strip; and Radiant Barrier Roof Deck / Attic Foil products designed for rafter or deck mounting.
We stock Reflectix-branded material for homeowners who specifically want that product, and we carry equivalent-class radiant barriers where the performance matches for less. Our stance is straightforward: Reflectix is a radiant barrier supplement, not a substitute for mass insulation. In New Braunfels’s climate zone 2/3 boundary, with cooling seasons that push attics past 130°F and the occasional hard freeze that killed pipes across Comal County in February 2021, you need both. R-49 to R-60 blown insulation for the thermal break. our Spray Foam Insulation in New Braunfels or equivalent for the radiant heat rejection. One without the other is half a solution.
Most New Braunfels service area jobs carry same-day or next-day turnaround on materials we have in stock.
Reflectix Service Pricing in New Braunfels
Reflectix radiant barrier installation in New Braunfels typically runs:
- Attic radiant barrier retrofit only (existing insulation adequate): $1,800-$2,600
- Radiant barrier plus attic insulation top-up to R-49: $2,800-$3,800
- Full removal of failed Reflectix, air sealing, insulation replacement, new radiant barrier: $4,200-$6,500
What moves you within these ranges: attic square footage, accessibility, whether we need to remove degraded material first, and the condition of your existing air sealing. Every estimate includes a blower-door test, a written scope with line-item pricing, and a Documented Photo Record. We don’t start work until you have a signed price in hand. Haven Standard Clause 1. Call (737) 227-6219 for your written estimate, estimates are free.
Serving New Braunfels, TX - Our Local Coverage Area
We’re based in the New Braunfels area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Reflectix Insulation in New Braunfels
Yes, but only if the R-30 is performing at its rated value and the Reflectix maintains a clean air gap and reflective surface. In most New Braunfels attics we test, that R-30 has settled to R-22 or lower, and the Reflectix is dust-coated or sagging. We fix the insulation first, then add or restore the radiant barrier. Call (737) 227-6219 and we’ll test what you actually have.
The combination of 140°F+ attic temperatures in New Braunfels summers and lumber that dried and shrank after framing causes staple pullout and adhesive failure in the foil-to-bubble bond. This is predictable in 5-8 year old homes along FM-306 and SH-46. We re-secure with cap staples and proper tension, or replace with fresh material if delamination is advanced.
No. Reflectix is a radiant barrier, not mass insulation. It reflects radiant heat but provides almost no R-value. During Winter Storm Uri, homes across New Braunfels lost heat through conduction and air leakage, not radiation. You need proper R-value in your attic floor and sealed air leaks to survive a hard freeze. We can test both and show you the numbers.
Unfortunately, yes. Production-builder attics in that corridor were blown to minimum R-30, then compressed by subsequent trade work. We’ve tested 2019 homes at effective R-20. The good news: this is fixable, and the fix typically pays back in reduced HVAC runtime within two to three summers. Call (737) 227-6219 for a thermal assessment and written price.
We do, with important caveats. The limestone and wood-frame structures in downtown and Gruene have different vapor-management dynamics than the slab-on-grade production homes. We assess moisture drive, existing ventilation, and whether a radiant barrier belongs in that specific roof assembly before recommending anything. No two historic homes get the same prescription.
Service Areas Near New Braunfels
We run Reflectix service in Canyon Lake including the Cranes Mill Road corridor and surrounding Hill Country properties, plus Reflectix service in Bulverde and communities along US-281. Our crew also covers Timberwood Park, Selma, and Cibolo for attic insulation and radiant barrier work. Same written-price standard, same blower-door documentation, same Haven Standard Clause 1 applies everywhere we drive.
Book Your Reflectix Service in New Braunfels Today
Seal the leaks first. Then insulate. The report tells you whether it worked. Call (737) 227-6219 to schedule your free estimate. A live person answers, 24/7. You’ll get a written price before any work starts, a Documented Photo Record when we finish, and before-and-after blower-door numbers on every applicable job. Same-day and next-day scheduling available across New Braunfels.
Written by Wes Okafor, Owner at Topside Attic Insulation Canyon Lake, serving New Braunfels and the Hill Country since 2016.