How much can I save with new windows in Fort Collins, CO?

Energy-efficient windows can save homeowners in Fort Collins, CO 10-25% on annual energy costs. With 4805 heating degree days and 2305 cooling degree days annually, quality windows make a significant difference.

What windows are best for the Colorado climate?

For homes in Fort Collins, CO, we recommend double or triple-pane windows with low-E coating. Given your climate (design temps: 30°F winter, 97°F summer), Energy Star certified windows provide the best performance and potential rebate eligibility.

Fort Collins, CO 80521

Windows Services in 80521

Professional windows services for Fort Collins, Colorado. Licensed contractors serving ZIP code 80521 and surrounding areas.

Avg. Service Cost

$532

Avg. Response

70 min

Design Temp

97°F

Building Code

2019

Window Energy ROI Calculator

Calculate your potential savings from new energy-efficient windows in Fort Collins, CO.
Climate: 4,805 HDD / 2,305 CDD

Number of Windows

Average Window Size (sq ft)

15 ft²

Standard window: 12-15 sq ft, Large picture window: 25-40 sq ft

Current Window Type

U-Factor: 1.2

Upgrade To

U-Factor: 0.3 • Energy Star Eligible

Frame Material

Annual Energy Bill ($)

$2,400

Your Savings Estimate

Annual Savings

$576

/year

Project Cost

$8,400

installed

Payback Period

14.6 years

to break even

25-Year Savings

$6,000

net lifetime

Environmental Impact

Reduce your carbon footprint by 3,785 lbs CO₂ per year — equivalent to planting 79 trees annually.

Federal Tax Credit Available

Energy Star windows qualify for up to $600 in federal tax credits (30% of cost, up to $600). This could reduce your payback period by 1 years.

Savings estimates based on U.S. Department of Energy calculations and local climate data. Actual savings vary based on home insulation, HVAC efficiency, and usage patterns. Professional energy audit recommended for accurate projections.

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Windows Data for 80521

Climate Data

ASHRAE design conditions for 80521

Summer Design Temp97°F

Winter Design Temp30°F

Heating Degree Days4,805

Cooling Degree Days2,305

Annual Rainfall60"

Local Pricing

Average costs in Fort Collins

Standard Service Call$532

Emergency Service$798

Permit Cost (avg)$150

Market Demandmedium

Housing Stats

Typical homes in 80521

Avg Home Size1,605 sq ft

Avg Home Age35 years

Median Value$255,000

Building Code2019

Energy CodeIECC 2021

Available Rebates for 80521

Federal Energy Efficiency Tax Credit

federal incentive • Expires 2032-12-31

Up to $2,000

Frequently Asked Questions

How much does windows service cost in Fort Collins?

Windows service calls in Fort Collins, CO typically range from $482 to $632 for standard repairs. Emergency service is available 24/7 at approximately $798.

Do I need a permit for windows work in 80521?

Yes, most windows work in Fort Collins County requires a permit. The average permit cost is $150. Our licensed contractors handle all permit requirements.

How quickly can I get service in 80521?

Our network of 20+ licensed contractors in the Fort Collins area offers average response times of 70 minutes. Emergency service is available 24/7.

Nearby Landmarks We Serve

Fort Collins Community CenterFort Collins High SchoolDowntown Fort Collins

Ready for Windows Service in 80521?

Connect with licensed windows contractors serving Fort Collins, CO. Available 24/7 for emergencies.