How Much Does Spray Foam Insulation Cost in Hurst, TX?
Hurst homeowners exploring spray foam insulation find a wide range of price points depending on foam type, application area, and the size and age of the home. In 2025, most Hurst residential spray foam projects fall between $1,500 and $6,000, with attic-only projects on the lower end and whole-home encapsulation projects reaching $8,000–$12,000 or more.
Knowing what drives spray foam costs — and understanding the return on investment through energy savings — helps you budget accurately and compare contractor quotes. For a full technical overview of how spray foam works and where it is applied, see our companion guide on spray foam insulation in Hurst.
2025 Spray Foam Insulation Pricing in Hurst
Spray foam is priced per board foot — one square foot of coverage at one inch of thickness. The two foam types have very different cost profiles.
| Foam Type | Cost per Board Foot | R-Value per Inch | Best Use |
|---|---|---|---|
| Open-cell | $0.50–$1.00 | R-3.5 to R-4 | Interior walls, attic rafters, sound control |
| Closed-cell | $1.00–$2.00 | R-6 to R-7 | Attic deck, exterior walls, crawl spaces, moisture-prone areas |
Typical Project Costs in Hurst
| Project | Foam Type | Estimated Cost |
|---|---|---|
| Attic floor seal (1,200 sq ft) | Open-cell | $1,200–$2,000 |
| Attic encapsulation — roof deck (1,500 sq ft home) | Closed-cell (2") | $2,500–$4,000 |
| Attic encapsulation — roof deck (1,500 sq ft home) | Open-cell (5–6") | $1,800–$3,000 |
| Crawl space walls and rim joists | Closed-cell | $800–$2,000 |
| Garage ceiling (400 sq ft) | Closed-cell | $600–$1,200 |
| Exterior walls — injection foam | Open-cell | $1,500–$4,000 |
| Whole-home project (attic + crawl + rim joists) | Mixed | $4,500–$10,000+ |
Prices reflect Hurst, TX market rates in 2025. Final costs depend on home size, existing insulation, access conditions, and contractor.
Open-Cell Foam Costs in Hurst
Open-cell foam is the more affordable of the two products at $0.50–$1.00 per board foot. For a typical 1,500 sq ft home attic treated at 6 inches of open-cell foam across the attic floor, a rough estimate is:
- Coverage area: 1,200–1,500 sq ft
- Thickness: 6 inches = 6 board feet per square foot
- Total board feet: ~7,200–9,000
- Estimated cost at $0.60–$0.80/bf: $4,300–$7,200
However, attic floor applications rarely require 6 full inches across the entire area. A more practical attic floor air seal using 2–3 inches of spray foam topped with blown-in insulation is a common cost-efficient hybrid approach for Hurst homes, running approximately $1,500–$2,500 for the spray foam component.
Closed-Cell Foam Costs in Hurst
Closed-cell foam at $1.00–$2.00 per board foot is the premium product, justified by its superior R-value, vapor control, and structural contribution. For attic encapsulation (spraying the underside of the roof deck rather than the attic floor), closed-cell is typically preferred in hot-humid DFW climates.
For a standard Hurst home with 1,500 sq ft of attic space, applying 2 inches of closed-cell foam to the roof deck:
- Coverage: ~1,500 sq ft of roof deck
- Thickness: 2 inches = 2 board feet per sq ft
- Total board feet: ~3,000
- Cost at $1.25–$1.75/bf: $3,750–$5,250
This is a meaningful investment — but for a Hurst home built in the 1970s with little or no attic insulation, the payback period through energy savings can be as short as 4–7 years.
What Drives Spray Foam Costs in Hurst
Several local and project-specific factors influence the final price.
Attic Access and Conditions
Attics in older Hurst homes are often tight, poorly lit, and require careful navigation around HVAC equipment, ductwork, and existing insulation. Difficult access adds labor time and increases cost. Attics with existing blown-in insulation that must be removed before foam application add a removal cost of $500–$1,500 depending on depth and volume.
Existing Insulation Removal
For certain applications — particularly attic encapsulation or floor-level air sealing — old blown-in insulation must be removed before foam is applied. Vacuum removal and disposal typically adds $0.50–$1.00 per square foot, or $750–$1,500 for a 1,500 sq ft attic.
Foam Thickness
More inches of foam equals more board feet equals higher cost. For attic roof decks in the DFW climate, code-minimum closed-cell thickness is typically 2 inches (approximately R-13), though 3–4 inches (R-19 to R-26) is recommended for maximum energy benefit.
Home Size and Age
Older Hurst homes in the 1,200–1,800 sq ft range are the most common candidates for spray foam upgrades. Larger homes (2,500 sq ft+) have proportionally larger attic areas and higher project costs. Two-story homes with complex rooflines also add labor complexity.
HVAC Equipment in Attic
Many Hurst homes built in the 1970s and 1980s have their HVAC air handler and ductwork in the attic. Encapsulating the attic with spray foam brings the HVAC equipment inside the thermal envelope — a significant efficiency benefit. However, it may also require HVAC adjustments to ensure proper combustion air and ventilation for gas equipment.
Return on Investment: Is Spray Foam Worth It in Hurst?
For most Hurst homeowners with older homes, the answer is yes. Here is a simplified ROI framework:
Energy Savings Estimate
A 1,500 sq ft Hurst home spending $2,400/year on electricity (a reasonable average for an older home with central AC) might see a 25–35% reduction in cooling costs following attic spray foam installation. That is:
- Annual savings: $600–$840
- Project cost (attic closed-cell): $2,500–$4,000
- Simple payback: 3–6 years
After payback, the savings continue for the life of the home — 20+ years with no degradation.
Comfort Improvements
Beyond dollars, Hurst homeowners consistently report improved comfort after spray foam installation: fewer hot spots, more even temperatures between floors, and reduced humidity in summer. These quality-of-life improvements have real value even outside the energy bill savings.
Home Resale Value
Buyers increasingly look for energy-efficient homes. A Hurst home with documented spray foam insulation and low energy bills stands out in a competitive market. While it is difficult to assign a precise dollar value, energy efficiency improvements are increasingly recognized in appraisals and buyer negotiations.
Spray Foam vs. Other Insulation Types: Cost Comparison
Hurst homeowners often ask how spray foam compares to blown-in or batt insulation alternatives.
| Insulation Type | Cost per Sq Ft (Installed) | Air Sealing | R-Value per Inch | Lifespan |
|---|---|---|---|---|
| Blown-in fiberglass | $0.80–$1.50 | None | R-2.5 | 20–30 yrs (settles) |
| Blown-in cellulose | $1.00–$1.80 | Minimal | R-3.2–3.8 | 20–30 yrs (settles) |
| Fiberglass batt | $0.50–$1.00 | None | R-3.2 | 20+ yrs |
| Open-cell spray foam | $1.50–$3.00 | Excellent | R-3.5–4 | Life of structure |
| Closed-cell spray foam | $3.00–$6.00 | Excellent | R-6–7 | Life of structure |
Spray foam costs more per square foot but delivers air sealing and longevity that traditional insulation cannot match. For Hurst homeowners targeting maximum energy savings, the premium is well justified.
Getting Accurate Quotes in Hurst
When requesting spray foam quotes, provide contractors with:
- Age and square footage of your home
- Location of application (attic, crawl space, walls)
- Whether existing insulation needs to be removed
- Current monthly energy bills (for baseline comparison)
- Any known moisture issues or air quality concerns
A legitimate spray foam contractor will conduct a site visit before providing a written proposal. Proposals should specify foam brand, type, thickness, R-value target, and any exclusions. Compare at least three quotes before committing.
Find licensed, vetted spray foam contractors in Hurst at LocalHomeServicesDFW.com — Hurst Spray Foam Insulation.
FAQ: Spray Foam Insulation Costs in Hurst, TX
How much does attic spray foam cost for a 1,500 sq ft Hurst home?
Attic spray foam for a 1,500 sq ft home in Hurst typically runs $1,500–$2,500 for open-cell (attic floor method) or $2,500–$4,000 for closed-cell encapsulation (roof deck method). Prices vary based on foam thickness and access conditions.
Is open-cell or closed-cell foam better value in Hurst?
For attic applications in DFW's hot-humid climate, closed-cell is generally preferred because of superior R-value and vapor control — despite the higher per-board-foot cost. Open-cell is cost-effective for interior walls and sound control applications where vapor control is not critical.
Does spray foam qualify for tax credits?
Spray foam insulation may qualify for federal energy efficiency tax credits under the Inflation Reduction Act. As of 2025, homeowners can claim up to 25C tax credits for qualified insulation improvements. Consult a tax professional for current eligibility details.
How quickly will spray foam pay for itself in Hurst?
Most Hurst homeowners with older homes see payback periods of 3–7 years on attic spray foam investments, based on typical energy savings of 20–40% on cooling costs.
Related Resources
- Spray Foam Insulation Guide for Hurst, TX (2025)
- Spray Foam Insulation Guide for Euless, TX (2025)
- Spray Foam Insulation Costs in Euless, TX (2025)
- Spray Foam Insulation Guide for Bedford, TX (2025)
- Find Spray Foam Contractors in Hurst, TX
- Find Spray Foam Contractors in Euless, TX
Ready to cut your Hurst energy bills with spray foam insulation? Visit our Hurst spray foam insulation contractor page to request free, no-obligation quotes from licensed DFW insulation professionals.