Types of Roof Insulation We Offer
Your property deserves an insulation system that maximizes energy efficiency while providing lasting protection. Our certified teams install premium materials backed by industry-leading warranties.

|
Insulation Type |
R-Value |
Best Application |
Key Benefits |
Average Lifespan |
|
Spray Foam |
R-6.5/inch |
All roof types |
Superior air sealing, moisture control |
30+ years |
|
Batt Insulation |
R-3.7/inch |
Between rafters |
Cost-effective, easy installation |
20-30 years |
|
Rigid Board |
R-5/inch |
Flat roofs |
High compression strength, water resistant |
25+ years |
|
Radiant Barrier |
N/A* |
Attic spaces |
Reflects 97% of radiant heat |
20+ years |
|
Blown-In Fiberglass |
R-2.5/inch |
Existing structures |
Excellent gap filling, soundproofing |
20-25 years |
*Radiant barriers work differently than traditional insulation, reflecting heat rather than restricting heat flow.
Benefits of Proper Roof Insulation
Our 29 years of experience in Houston’s demanding climate proves one fact: proper roof insulation stands as your home’s primary defense against extreme temperatures and escalating energy costs. Our certified installation teams have helped over 3,000 Houston homeowners reduce their cooling costs by up to 40% while significantly improving indoor comfort through strategic insulation solutions.
|
Benefit |
Measurable Impact |
Long-Term Value |
|
Energy Savings |
25-40% reduction in HVAC costs |
$600-1,200 annually |
|
Temperature Control |
10-15°F cooler indoor temperatures |
Enhanced comfort year-round |
|
Moisture Prevention |
90% reduction in condensation |
Extended roof life |
|
Sound Reduction |
50-75% noise reduction |
Improved living environment |
|
Property Value |
2-5% increase in home value |
$4,000-10,000 added value |
|
HVAC Efficiency |
30% reduction in system strain |
5-7 years extended equipment life |
Don’t let poor insulation drain your wallet through another Houston summer. Our energy-efficient solutions pay for themselves through reduced utility bills and increased property value. Call (832) 789 8485 now for a free energy efficiency assessment and learn how much you could save.
Signs Your Roof Needs Better Insulation
Don’t wait for sky-high energy bills. Watch for these warning signs:
- Temperature variations exceeding 10°F between rooms
- Indoor temperatures above 80°F despite AC running
- Attic temperatures 20°F+ higher than living spaces
- Rising summer energy bills (compare year-over-year)
- Ice dam formation during rare freezes
- Excessive indoor humidity
- Hot ceilings during summer months
Our Roof Insulation Process
Your home battles Houston’s extreme climate every day, and proper roof insulation stands as your first line of defense against soaring energy bills and structural damage.
Comprehensive Energy Audit (Day 1)
- Thermal imaging assessment
- Air leak detection
- R-value measurement
- Moisture inspection
- Energy bill analysis
Custom Solution Design (Day 2)
- Material selection
- Installation planning
- ROI calculation
- Timeline development
Professional Installation (Days 3-4)
- Area preparation
- Old insulation removal (if needed)
- Air sealing
- New insulation installation
- Ventilation optimization
Quality Assurance (Day 5)
- Post-installation inspection
- Thermal imaging verification
- System testing
- Final documentation
Roof Insulation Cost and Energy Savings
Smart Houston homeowners understand that quality insulation delivers one of the highest returns on investment in home improvement. Our data from over 3,000 installations shows that properly installed roof insulation typically pays for itself within 2-4 years through energy savings alone, while providing lasting benefits for decades.
|
Service Type |
Initial Investment* |
Annual Savings |
Payback Period |
Energy Efficiency Rating |
|
Spray Foam |
$2,500-4,500 |
$600-1,200 |
3-4 years |
Excellent (95-99%) |
|
Batt Installation |
$1,800-3,200 |
$400-800 |
2-3 years |
Very Good (80-90%) |
|
Rigid Board |
$2,200-4,000 |
$500-1,000 |
3-4 years |
Excellent (90-95%) |
|
Radiant Barrier |
$1,500-2,800 |
$300-600 |
3-5 years |
Very Good (85-95%) |
|
Blown-In |
$1,600-3,000 |
$400-800 |
2-4 years |
Good (75-85%) |
*Based on 2,000 sq ft home. Includes materials and professional installation.
Maximize your investment with our industry-leading warranties and financing options. Contact us to learn about our flexible financing solutions. Schedule your free consultation today at (832) 789 8485 and discover why we’ve become Houston’s most trusted insulation experts.
Ready To Work Together?
Why Choose Extollo for Roof Insulation
- BPI-certified energy auditors and installers
- 29 years of Houston climate expertise
- 3,000+ successful installations
- Premium materials with lifetime warranties
- Energy Star® partner
- Flexible financing options available
- Energy savings guarantee*
Schedule Your Free Energy Audit
Stop letting your money escape through your roof! Our expert team will shield your home from Houston’s brutal heat with premium roof insulation. Call (832) 789 8485 for your free energy audit!