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How much does it cost to replace windows?

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Window replacement runs about $22,000 nationally for a full-home project, with an 85% ROI.

Material choice, home size, and energy upgrades all play a role in what Massachusetts homeowners end up paying. Your final number depends on a few key factors worth understanding before you commit.

What Massachusetts Homeowners Need to Know:

Project Investment: A complete window replacement for a typical 1,500 sq ft home averages around $14,667 based on national costs. Frame material, window count, and glass type all shift that number.

Return on Investment: At 85% ROI, window replacement ranks among the smartest home improvements for boosting resale value. Buyers notice new windows right away!

Energy Savings: Swapping single pane for triple pane windows saves over $500 a year on energy bills. That’s a big deal during New England’s brutal winters and muggy summers.

Material Options: Frame materials, glass packages, and energy ratings for Massachusetts climate zones all affect your total investment. Each combination hits a different price point.

Performance Upgrades: Triple pane windows outperform double pane by 40% or more on energy efficiency. For harsh Massachusetts winters, that extra layer of insulation makes a real difference!

Noise Reduction: Double pane windows cut noise by 30–35%, while triple pane options push that to 40–50%. Homes near busy roads or in urban areas benefit the most from this upgrade.

Window TypeEnergy SavingsNoise ReductionBest ForEfficiency Improvement
Single PaneBaselineMinimalImmediate replacementPoor
Double PaneModerate30-35%Budget-conscious upgradesStandard
Triple Pane$500+/year40-50%Maximum efficiency40%+ better

Choosing Your Window Solution:

Best Overall: Triple pane windows justify higher costs with $500+ annual energy savings and 40% better efficiency for maximum performance in extreme weather.

Budget-Friendly Choice: Double pane windows deliver solid 30-35% noise reduction and moderate energy savings at lower upfront investment for typical climates.

Maximum ROI: Complete window replacement at $22,000 average returns 85% of investment while reducing monthly energy costs and improving home comfort year-round.

Ready to reduce energy bills and increase home value? Start with a professional assessment for your specific home. Coastal Windows & Exteriors has completed 7,000+ installations across MA, NH, and ME as the only woman-owned GAF Master Elite contractor in the U.S.

Massachusetts/Maine: 236 Cabot St, Beverly, MA 01915 | (978) 818-1503
New Hampshire: 288 State Rte 101, Bedford, NH 03110 | (603) 691-2362

Request a free estimate by clicking here.

Learn more about replacement windows by clicking here.

For more questions about window FAQs, click here.

Last Updated: February 2026 

Sources:

  • Cost vs Value Report: National window replacement costs and ROI data
  • Pacific Northwest National Laboratory, 2024: Triple pane energy savings and efficiency improvements
  • China North Glass Industry Report, 2024: Noise reduction percentages for window types

Where We Work

Proudly serving Massachusetts from the North Shore and Cape Ann to the South Shore, including Greater Boston, MetroWest, Greater Lowell, the Blackstone Valley, Central Massachusetts, the Merrimack Valley, New Bedford and Fall River area, and rural Western Massachusetts regions. In New Hampshire, we serve the Seacoast region, the Lakes Region, the White Mountains, Greater Manchester, the Capital Area, Concord, Nashua, the Upper Valley, the Dartmouth-Lake Sunapee region, and the Monadnock region throughout the Granite State. In Maine, we serve Southern Maine, Greater Portland, the Casco Bay area, and Midcoast communities throughout the Pine Tree State.

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Refresh Your Home This Spring

James Hardie Siding · Vinyl Siding · Roof Replacement · Window Replacement · Entry Doors

+ FINANCING UP TO 20 YEARS*

Stop Drafts. Cut Energy Bills.
Boost Curb Appeal. Increase home value.