Enter the total number of windows that need to be replaced and the total cost into the calculator to determine the cost per window replacement.

Cost Per Window Replacement Formula

The following equation is used to calculate the Cost Per Window Replacement.

CPW = C / W
  • Where CPW is the cost per window replacement ($/replacement)
  • C is the total cost of the job ($)
  • W is the number of windows

To calculate the cost per window replacement, divide the job cost by the number of windows.

What is the average Cost Per Window Replacement?

The average cost per window replacement is between $400 and $800 for standard-sized double-hung windows. Of course, the prices will vary depending on the size and type of window you want to install in your home.

It is essential to consider how much it will cost you to replace your current windows before deciding whether or not it’s a project you want to take on.

The cost of replacing a window can be a significant factor when considering whether or not to replace the windows in your home. The average price of replacing all windows in a single-story, the three-bedroom house can range from $4,000 to $8,000.

This price range covers basic materials such as vinyl, standard glass, and installation labor. Replacing windows with better quality materials will cost more.


What factors influence the cost of window replacement?

The cost of window replacement can be influenced by several factors including the size and type of windows, the material of the windows (such as vinyl, wood, or fiberglass), the quality of the glass (single, double, or triple-pane), and the complexity of the installation process. Custom sizes and features like energy-efficient coatings can also increase the cost.

Is it more cost-effective to replace multiple windows at once?

Yes, it is often more cost-effective to replace multiple windows at once rather than doing them individually. Bulk installations can reduce labor costs and may also qualify for discounts from the installer or manufacturer. Additionally, replacing all windows at once ensures uniformity in appearance and performance.

How can I save money on window replacements?

To save money on window replacements, consider opting for standard-sized windows and materials that offer a good balance between cost and energy efficiency. Look for rebates and incentives offered by local utility companies or government programs for energy-efficient window installations. Comparing quotes from multiple contractors and negotiating prices can also lead to savings.