How much can I save with new windows in Spokane, WA?

Energy-efficient windows can save homeowners in Spokane, WA 10-25% on annual energy costs. With 4992 heating degree days and 2492 cooling degree days annually, quality windows make a significant difference.

What windows are best for the Washington climate?

For homes in Spokane, WA, we recommend double or triple-pane windows with low-E coating. Given your climate (design temps: 22°F winter, 92°F summer), Energy Star certified windows provide the best performance and potential rebate eligibility.

Spokane, WA 99218

Windows Services in 99218

Professional windows services for Spokane, Washington. Licensed contractors serving ZIP code 99218 and surrounding areas.

Avg. Service Cost

$571

Avg. Response

47 min

Design Temp

92°F

Building Code

2020

Window Energy ROI Calculator

Calculate your potential savings from new energy-efficient windows in Spokane, WA.
Climate: 4,992 HDD / 2,492 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

$606

/year

Project Cost

$8,400

installed

Payback Period

13.9 years

to break even

25-Year Savings

$6,750

net lifetime

Environmental Impact

Reduce your carbon footprint by 3,983 lbs CO₂ per year — equivalent to planting 83 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 99218

Climate Data

ASHRAE design conditions for 99218

Summer Design Temp92°F

Winter Design Temp22°F

Heating Degree Days4,992

Cooling Degree Days2,492

Annual Rainfall37"

Local Pricing

Average costs in Spokane

Standard Service Call$571

Emergency Service$857

Permit Cost (avg)$150

Market Demandpeak

Housing Stats

Typical homes in 99218

Avg Home Size1,792 sq ft

Avg Home Age62 years

Median Value$442,000

Building Code2020

Energy CodeIECC 2021

Available Rebates for 99218

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 Spokane?

Windows service calls in Spokane, WA typically range from $521 to $671 for standard repairs. Emergency service is available 24/7 at approximately $857.

Do I need a permit for windows work in 99218?

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

How quickly can I get service in 99218?

Our network of 32+ licensed contractors in the Spokane area offers average response times of 47 minutes. Emergency service is available 24/7.

Nearby Landmarks We Serve

Spokane Community CenterSpokane High SchoolDowntown Spokane

Ready for Windows Service in 99218?

Connect with licensed windows contractors serving Spokane, WA. Available 24/7 for emergencies.