Replacing your home’s exterior windows and doors is one of the smartest investments you can make. Not only does it improve your home’s energy efficiency and security, but it also gives your property a fresh, modern look. But how much does it actually cost to replace all your windows and doors? This guide breaks down everything — from material costs to labor, budgeting tips, and more.
Why Replacing Exterior Windows and Doors Matters
Improved Energy Efficiency
Old or damaged windows and doors are often the biggest culprits for energy loss. Air leaks and poor insulation mean your heating and cooling systems must work harder — costing you more money every month.
Boosting Home Value
Replacing exterior fixtures can instantly increase your home’s market value. In fact, most homeowners recoup about 70–80% of the cost when selling their home.
Enhancing Curb Appeal
New windows and doors can transform the look of your home. From modern minimalist designs to classic wooden finishes, they add beauty and character.
Signs It’s Time to Replace Your Windows and Doors
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Drafts or leaks: Feel air coming through even when closed? Time to replace.
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Condensation: Moisture trapped between glass panes means broken seals.
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Difficulty operating: Sticking or creaking could mean warping or frame damage.
Types of Exterior Windows
Double-Hung Windows
These are the most common — they slide up and down and are easy to clean and maintain.
Casement Windows
They open outward using a crank and provide great ventilation and a clear view.
Bay and Bow Windows
These project outward, adding elegance and extra interior space.
Sliding Windows
Perfect for wide openings and contemporary homes, they move horizontally along a track.
Types of Exterior Doors
Entry Doors
Your main entrance deserves the best. Steel, fiberglass, and solid wood options are popular for durability and aesthetics.
Patio Doors
Sliding or French-style doors that open to your backyard or patio, offering plenty of natural light.
Storm Doors
Installed in front of your entry door to add extra insulation and protection from bad weather.
French Doors
A timeless choice with dual glass panels that add elegance and brightness to your space.
Window Replacement Costs
Average Cost per Window
Expect to pay $400–$1,200 per window, including installation.
Cost by Material
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Vinyl: $400–$800 per window
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Wood: $700–$1,500 per window
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Aluminum: $500–$1,000 per window
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Fiberglass: $600–$1,200 per window
Cost by Style
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Double-hung: $400–$900
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Casement: $600–$1,200
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Bay/Bow: $1,500–$4,500
Door Replacement Costs
Average Cost by Type
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Entry door: $800–$2,000
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Patio door: $1,200–$3,000
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Storm door: $300–$800
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French door: $1,500–$3,500
Material-Based Pricing
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Steel doors: $600–$1,800
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Fiberglass doors: $800–$2,500
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Wood doors: $1,000–$4,000
Custom vs. Standard Sizes
Custom-made doors or windows can increase costs by 25–50%, but they offer a perfect fit and unique design.
Factors Influencing Replacement Costs
Several variables can impact total replacement costs:
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Labor charges (20–40% of total cost)
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Material choice (vinyl vs. wood vs. fiberglass)
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Energy efficiency ratings
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Home location and accessibility
Labor and Installation Costs
Hiring professionals ensures proper fitting, insulation, and long-lasting results.
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Labor per window: $100–$300
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Labor per door: $300–$800
Permits and inspections can add $50–$200, depending on your local regulations.
Energy Efficiency and Savings
Choosing ENERGY STAR® rated windows and doors can cut your utility bills by up to 15–25% annually. While the initial cost may be higher, the long-term savings are worth it.
How to Budget for a Full Replacement
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Set your priorities — replace the most damaged or inefficient areas first.
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Get multiple quotes — always compare at least 3 contractors.
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Explore financing — many companies offer payment plans or low-interest loans.
Tips to Save Money on Replacement
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Install during off-seasons (late fall or early winter) for lower labor rates.
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Check for rebates or tax credits for energy-efficient models.
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Replace all at once — many contractors offer bulk discounts.
Choosing the Right Contractor
Before signing any deal:
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Verify licenses and insurance.
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Check online reviews and previous work.
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Ask about warranties — both on products and installation.
Maintenance After Replacement
Regular care helps extend the life of your investment:
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Clean windows and tracks quarterly.
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Check for loose seals or cracks every season.
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Reapply caulking or weatherstripping if needed.
Conclusion
Replacing your exterior windows and doors is more than just a home improvement project — it’s a long-term investment in comfort, security, and efficiency. While the costs can vary based on materials, labor, and customization, the benefits far outweigh the expense. With the right choices and smart budgeting, you can enhance your home’s look, reduce energy bills, and increase property value — all at once.
