Cut Your Energy Costs in Half with SRC Spray Foam Insulation: The Smartest Investment for Your Home

Written By Blaine Cowan

Why Insulation Matters for Every Homeowner

Insulation isn’t just about keeping your house warm in winter or cool in summer—it’s about saving money, increasing efficiency, extending the life of your HVAC system, improving structural integrity, and giving YOU peace of mind.

At SRC Spray Foam Insulation, we specialize in four high-performing, cost-effective insulation types:

  • Blow-In Insulation

  • Batt Insulation

  • Foam Board Insulation

  • Spray Foam Insulation

What Is Blow-In Insulation?

Also known as loose-fill, blow-in insulation is made from recycled cellulose or fiberglass and is installed using specialized equipment. It’s perfect for attics, walls, and hard-to-reach areas.

A Quick History:
For thousands of years, people insulated homes with straw, horsehair, and mud. Eventually, newspaper became an early DIY insulation material, leading the way to cellulose. Fiberglass followed in the early 20th century—an accidental discovery by Dale Kleist at Corning Glass in 1932.

Key Benefits:

  • Fills in small gaps for superior air sealing

  • Environmentally friendly (especially cellulose)

  • Cuts energy bills by up to 20%

  • Fast, non-invasive installation

What Is Batt Insulation?

Batt insulation comes in pre-cut rolls or panels, commonly made from fiberglass, rockwool, cotton—even sheep’s wool. It’s widely used in open walls, attics, and basements—especially in new construction.

A Quick History:
Glass fibers date back to ancient civilizations for decoration. The first U.S. patent for glass fiber insulation came in the 1880s, and modern batt insulation evolved from there.

Key Benefits:

  • Affordable and widely available

  • Provides soundproofing

  • Quick installation

  • Naturally fire-resistant (rockwool)

What Is Foam Board Insulation?

Foam board (or rigid board) insulation is made from polystyrene, polyisocyanurate, or polyurethane. It’s commonly used in walls, foundations, roofs, basements, garage doors, tanks, and even coolers.

A Quick History:

  • 1941: Otis Ray McIntire developed extruded polystyrene (XPS), leading to Styrofoam™.

  • 1950: BASF introduced expanded polystyrene (EPS).

  • 1970s: PVC foam board emerged for signage and marine use.

Key Benefits:

  • High R-value per inch

  • Moisture-resistant—great for basements and crawlspaces

  • Durable and improves structural strength

  • Ideal when space is limited

Spray Foam Insulation: The Gold Standard

Spray Foam Insulation is applied as a liquid and expands to create an airtight, monolithic barrier. It offers unmatched air sealing, moisture resistance, and insulation performance.

A Quick History:

  • 1937: Otto Bayer invents polyurethane.

  • WWII: Used in military coatings and floatation materials.

  • 1953: The "Blendometer" enables foam mixing.

  • 1963: First spray foam machine invented.

  • 1970s: Gains popularity in residential construction.

Amazing Benefits:

  • Highest R-value per inch

  • Blocks air, moisture, and pests

  • Cuts energy bills by up to 40%

  • Qualifies for energy rebates and tax credits

  • Reduces noise and enhances comfort

  • Increases racking strength by 100–300%

At SRC, we offer both open-cell and closed-cell spray foam tailored to your space—attics, basements, rim joists, and crawlspaces.

What’s Right for Your Project?

Area/Goal Recommended Insulation Why Attic Retrofit Blow-In or Spray Foam (Open/Closed Cell) Fills odd-shaped spaces easily Open Wall (New or Retrofit) Batt, Blow-In, Spray Foam Fast, effective, and budget-friendly Basement/Crawlspace Foam Board, Spray Foam (Closed Cell) Resists moisture, adds structure Small Budget Upgrade Batt or Blow-In Cost-effective, quick ROI Whole-Home Efficiency Spray Foam Best air seal, highest R-value, long-term savings Exterior (Roofing/Foundations) Spray Foam + Intumescent Paint/UV Coating Water/fire resistant, max R-value, increased strength

Insulation That Pays for Itself

Homeowners typically see a 15%–40% drop in energy costs after upgrading insulation. Add tax credits and local rebates, and the return gets even better.

Why Insulation Is a Smart Investment

It may not be flashy like granite countertops, but insulation works 24/7—saving you money and boosting home value:

  • Lower utility bills for decades

  • Longer HVAC system life

  • Quieter, more comfortable living

  • Less mold and moisture damage

  • Higher property resale value

According to Remodeling Magazine, insulation upgrades like attic insulation often yield over 100% ROI—they literally pay for themselves and then some.

SRC Spray Foam Insulation: Your Local Insulation Experts

At SRC, we don’t just install insulation—we help homeowners:

  • Cut energy bills

  • Improve comfort

  • Maximize their home’s value

Whether you're building new, remodeling, or looking to lower your monthly costs, we’ll find the right insulation strategy for your needs and budget.

📞 Call us today for a free consultation.
Let’s make your home the energy-saving powerhouse it was meant to be.

📍 Proudly serving Hoosiers and select surrounding states
📞 (765) 541-1870
📧 srcsprayedit@gmail.com
🌐 srcsprayedit.com

Blaine Cowan