High-Density Fiberglass Insulation

Our high-density fiberglass insulation helps regulate temperature, reduce noise, and boost energy efficiency year-round.

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Why Fiberglass Insulation?

Fiberglass insulation offers robust thermal resistance, helping to maintain a steady temperature in your home and keep your energy bills in check. It’s non-combustible, non-corrosive, and won’t rot or deteriorate over time, making it a long-lasting solution for Arizona homes.

  • Excellent Thermal Performance: Fills gaps and voids, reducing fuel use and utility bills.
  • Noise Reduction: Improves comfort by reducing sound transfer.
  • Sustainability: Made with a high degree of recycled content, GREENGUARD Gold certified, and formaldehyde-free.
  • Durability: Will not rot, mildew, or deteriorate — and never settles.

 

Why Choose Thermo Shield?

SRP preferred Contractor
Energy Star Century Club Award
Noise Control with Comfort in Mind
Specialize in Fiberglass Installation
Lifetime Warranty

The R-Value Advantage

R-value measures resistance to heat flow — the higher it is, the better the insulation performs.

  • R-15 in 2×4 construction
  • R-23 in 2×6 construction
  • Most Arizona homes should achieve R-38 to R-60 in the attic, usually 10–16 inches of fiberglass.

Thermo Shield ensures every installation meets manufacturer specs for thickness and coverage, giving you reliable thermal performance from day one.

Insulation You Can Trust

Jet Stream® ULTRA is installed with specialized pneumatic blowing equipment for smooth, even coverage. In closed-cavity applications, it can be installed with the BIBS® (Blow-in-Blanket System), but only by BIBS-certified installers — and our team meets those standards.

  • Fast, clean installation with professional crews.
  • Dense-packed in wall cavities with no settling.
  • Safe, non-combustible, and moisture-resistant.

Do You Have Enough  Insulation?

If your attic insulation is level with or below the trusses, or if coverage looks uneven, you’re likely losing comfort and money.

Weak spots near eaves and edges are common. Our team provides free attic evaluations and photos so you know exactly where you stand — no guesswork.

Ready to Upgrade?

With professional installation from Thermo Shield, you get fiberglass insulation that’s built to last, improves comfort, lowers bills, and qualifies for SRP rebates.

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