Blown-In Insulation Fort Collins, CO
Fort Collins's most popular insulation upgrade — installed to Xcel Energy rebate standards, completed in one day.
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- Locally Owned
- CO Lic #325117
- BPI Certified
- Xcel Energy Partner
- Licensed & Insured
- 4.9 Stars · 150+ Reviews
- Locally Owned
- CO Lic #325117
Blown-In Insulation Fort Collins, CO | Level Up Insulation
Fort Collins's most popular insulation upgrade — installed to Xcel Energy rebate standards, completed in one day.
Blown-in insulation is the most cost-effective attic upgrade available to Fort Collins homeowners — and it’s the most common insulation installed in Fort Collins. The reason it’s so popular in the Fort Collins metro is simple: the vast majority of homes built between 1950 and 1990 in neighborhoods like Park Hill, Wheat Ridge, Lakewood, and Fort Collins were insulated with R-11 to R-19 batts that have been settling and degrading ever since. Blown-in insulation qualifies for Xcel Energy rebates. Level Up is Fort Collins’s expert blown-in insulation contractor — and we do it right the first time.
Why Fort Collins
Why Blown-In Insulation Is Right for Most Fort Collins Homes
Blown-in insulation is the ideal solution for Fort Collins’s older housing stock for one key reason: it doesn’t require open wall cavities or attic demolition to install. Fort Collins’s most common residential architecture — 1950s–1970s ranches and bungalows — has irregular attic spaces with knee walls, obstructions, and decades of add-ons that make batt installation impractical. Blown-in cellulose or fiberglass flows around every obstacle, fills every corner, and creates a consistent, unbroken layer of insulation across your entire attic floor/entire house.
There’s also a material science advantage for Fort Collins’s climate. Cellulose blown-in insulation is made from 85% recycled paper and performs particularly well in low-humidity environments — exactly what Fort Collins is. It has natural air infiltration resistance, excellent R-value retention in thermal cycling conditions, and an outstanding sustainability profile. For Fort Collins homeowners who want maximum performance at the best value, cellulose blown-in is consistently our top recommendation.
TYPES OF Blown-In INSULATION
Blown-In Insulation Options for Fort Collins Homes
The right Blown-In insulation for your Fort Collins home depends on your current situation, your goals, and whether your HVAC equipment is located in the attic. Here’s how the main options compare:
Fiberglass Blown-In Insulation
- R-2.2 per inch
- Does not absorb moisture
- Lighter weight — good for older Fort Collins homes
- Long lifespan with minimal settling
- Standard option for Fort Collins new construction
- Xcel Energy rebate eligible
Cellulose Blown-In — Recommended for Fort Collins
- R-3.2–3.8 per inch (higher than fiberglass)
- Made from 85% recycled content
- Excellent air infiltration resistance for Fort Collins winds
- Fills irregular spaces more completely than fiberglass
- Natural fit for Fort Collins's low-humidity climate
- Xcel Energy rebate eligible
Blown-In Insulation SERVICES
Where Level Up Installs Blown-In Insulation in Fort Collins
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Blown-in attic insulation in Fort Collins is the fastest, most cost-effective way to go from a failing attic to a properly performing one. We install over existing insulation (if it’s in good condition) adding new cellulose or fiberglass to bring the total to R-49 — the Fort Collins and Colorado code requirement. Every blown-in attic project includes depth gauges installed throughout, and final depth photography for Xcel Energy rebate documentation. Most Fort Collins attic projects are fully completed in a single day.
Dense-pack blown-in insulation in Fort Collins walls is the only way to add insulation to existing finished walls without removing drywall. We drill small access holes in the exterior siding or interior drywall (your choice), insert a fill tube, and pack cellulose insulation at high density into the wall cavity. The result is R-13 to R-21 in walls that previously had nothing — a transformative upgrade for the many Fort Collins homes built before wall insulation was standard practice. Holes are patched and can be painted as part of the service.
Knee walls in Fort Collins’s cape cod homes and older bungalows are notoriously difficult to insulate effectively with batts. The angled geometry and limited access make consistent batt installation nearly impossible — resulting in voids, compression, and thermal bypasses. Blown-in insulation fills knee wall cavities completely regardless of shape, stays in place without supports, and delivers consistent R-value across the entire knee wall area. This is one of the most overlooked insulation opportunities in Fort Collins’s housing stock.
Most Fort Collins Blown-In Insulation completed in one day
PROCESS
Blown-In Insulation Installation Process in Fort Collins
Blown-In Insulation Installation Process
step 1
Free Insulation Assessment
We measure existing R-value, inspect for air leakage opportunities, assess ventilation, and confirm Xcel Energy rebate eligibility.
step 2
Xcel Energy Pre-Approval
We provide the customer with necessary information for them to submit pre-approval for qualifying Fort Collins projects before scheduling installation.
step 3
Air Sealing
All attic floor penetrations, can lights, top plate gaps, and bypasses are sealed before any insulation is installed. Documented photographically.
step 4
Depth Gauge Installation
Small depth rulers placed at multiple points across the attic to ensure consistent coverage.
step 5
Machine Installation
Commercial blowing equipment installs insulation in an even, consistent layer from one end of the attic to the other.
step 6
Depth Verification
Final depth measured and photographed at multiple points per Xcel Energy documentation requirements.
step 7
Full Cleanup
All hatch areas, stairways, and access points cleaned before we leave.
step 8
Rebate Submission
We provide the customer with the required information/documentation for them to submit to Xcel Energy for a rebate within 30 days.
Cost in Fort Collins, CO
Blown-In Insulation Cost in Fort Collins, CO
Blown-in attic insulation in Fort Collins is typically charged per square foot installed. A Fort Collins attic blown in insulation project with air sealing and cellulose blown-in can range in price depending on the materials used. Fort Collins homeowners often qualify for the Xcel energy rebate of $500-1,500.
The average Fort Collins homeowner saves $50–$150+ per Month (for the next 20+ years) in heating and cooling costs after a proper blown-in attic upgrade. At those savings, the net project cost pays back in 2–3 years. The insulation then delivers energy savings for the next 20+ years.
Trusted Products & Partners
Fort Collins's climate demands more from your insulation. Make sure it's up to the job.
Blown-In Insulation Fort Collins
Frequently Asked Questions
Common questions about our Blown-In Insulation
Cellulose blown-in is our top recommendation for most Fort Collins attic projects. It has a higher R-value per inch (R-3.2–3.8 vs. R-2.2 for fiberglass), performs exceptionally well in Fort Collins’s low-humidity climate, fills irregular spaces more completely, and has better air infiltration resistance — which matters in Fort Collins’s windy conditions. Fiberglass also is a solid choice for homes with structural weight concerns or specific moisture sensitivities.
Most Fort Collins attic blown-in insulation projects are completed in a single day. A 1,000–1,500 sq ft attic typically takes 5–8 hours from start to cleanup. You can be home throughout the project with no disruption to your daily routine.
Blown-in insulation is loose-fill material (cellulose or fiberglass) installed with a machine to create a continuous, seamless layer. Batt insulation comes in pre-cut rolls that are fitted between studs or joists. In Fort Collins attic applications, blown-in is almost always superior because it fills around obstructions, covers existing insulation without demolition, and delivers more consistent R-value across irregular attic geometries.
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Local Resources
Fort Collins Blown-In Insulation
Resources for Fort Collins homeowners planning a blown-in insulation project:
Xcel Energy Blown-In Insulation Rebates
Rebates of $300–$800 for qualifying Fort Collins attic insulation projects. Air sealing required for highest rebate tiers.
ENERGY STAR Insulation Guide — Colorado
R-value requirements and contractor verification for Colorado’s climate zone.
Cellulose Insulation Manufacturers Association
Technical resources on cellulose blown-in performance, sustainability, and installation standards.
All Communities We Serve
Blown-In Insulation Near Fort Collins
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