A Guide to Repairing vs Replacing Your Windows

Learn the pros and cons of repairing and replacing windows, tips for determining the best option for your home, and expert advice on how to save money while improving your window's efficiency and appearance.



Windows play an essential role in the comfort, energy efficiency, and aesthetics of a home or commercial space. Over time, windows may degrade due to various factors, including weather, wear and tear, or accidents. When window issues arise, property owners face the critical decision of whether to repair or replace their windows. This comprehensive guide will provide insights into the repair versus replacement dilemma, introduce popular window repair and replacement companies, discuss the costs involved, delve into the repair timeframe, and outline the process for designing and installing custom windows.


Repair vs Replace Your Windows

The decision to repair or replace your windows hinges on several factors, such as the extent of damage, age of the windows, energy efficiency, and budget. Repair is a viable option when the damage is minor, such as a broken pane, faulty hardware, or weather stripping that needs replacement. It is also a cost-effective solution for windows that are relatively new and whose frames and structures are still in good condition.

On the other hand, replacement may be the better choice when windows are beyond repair, extensively damaged, or outdated. Old windows that are not energy-efficient can lead to increased heating and cooling costs and may need complete replacement. Moreover, if the window design is obsolete, finding replacement parts can be challenging, making repair impractical.

Popular Window Repair Companies

Several reputable companies specialize in window repairs, providing services ranging from glass replacement to fixing window mechanisms. Some of the popular window repair companies include:

  • Glass Doctor - A well-known national franchise that offers comprehensive glass repair services, including window glass.
  • Safelite - Primarily known for auto glass repair, Safelite also provides residential window repair services.
  • Pella - Apart from manufacturing windows, Pella offers repair services for its products, ensuring that repairs meet original manufacturing standards.
  • Window World - While recognized for window replacements, Window World also provides repair services for various window issues.

Costs of Window Repair

The cost of window repair varies based on the complexity of the repair, the type of glass, and the window's design. Simple repairs like replacing a pane of glass or hardware can range from $50 to $150, while more extensive repairs involving frame or sash renovation may cost several hundred dollars. It's crucial to get multiple quotes from repair companies and compare them based on the services offered.

Popular Window Replacement Companies

When replacement is the chosen path, knowing the top players in the industry can help make an informed decision. Some of the popular window replacement companies include:

  • Andersen Windows - One of the leading window manufacturers offering a wide variety of replacement window options.
  • Marvin Windows - Known for its high-quality and energy-efficient windows, Marvin offers both standard and custom replacement options.
  • Milgard - With a focus on customer satisfaction, Milgard provides a vast selection of window styles for replacement.
  • Renewal by Andersen - A subsidiary of Andersen Windows, this company specializes in window replacement and offers full-service installation.

Costs of Window Replacement

The cost of window replacement depends on factors such as window material (vinyl, wood, fiberglass, or aluminum), the type of window (double-hung, casement, picture, etc.), and the level of customization. On average, the cost to replace a window can range from $300 to $1,000 per window, including installation. Custom windows or those with special features such as built-in blinds, enhanced energy efficiency, or non-standard shapes can significantly increase the cost.

How Long Does Repair Take

Window repair time can vary from a few hours to several days, depending on the repair's complexity. Simple glass replacements can be done within a day, whereas repairs that involve ordering special parts or dealing with structural issues can extend the timeline. It's important to discuss the estimated repair time with the service provider to manage expectations and plan accordingly.

Process For Designing and Installing Custom Windows

Designing and installing custom windows is a meticulous process that involves several steps:

  • Consultation: The process begins with a consultation with a window expert to discuss the homeowner's needs, preferences, and budget. This step includes evaluating the existing window spaces and discussing potential designs and materials.
  • Design: Based on the consultation, the window company will create a design that suits the property's architecture and the owner's aesthetic desires. This may involve creating detailed drawings or using software to visualize the final product.
  • Measurement: Accurate measurements are crucial for custom windows to ensure a perfect fit. Technicians will measure the window openings to the nearest eighth of an inch.
  • Manufacturing: Once the design is finalized and measurements are taken, the custom windows are manufactured. This process can take several weeks, as each window is built to specific requirements.
  • Installation: The final step is the installation of the custom windows. Professional installers will remove the old windows, prepare the openings, and install the new custom windows, ensuring a tight and proper fit.
  • Follow-Up: After installation, a good window company will perform a follow-up to ensure the homeowner is satisfied with the work and to address any concerns or adjustments.

Choosing between repairing and replacing windows is a decision that requires careful consideration of various factors. With the information provided about the costs, companies involved, timelines, and custom window processes, property owners can make informed choices that best suit their needs and budgets. Whether opting for a simple repair or a full replacement with custom-designed windows, the key is to ensure that the final outcome enhances the property's value, appearance, and energy efficiency. Always seek multiple quotes and select a reputable company with a track record of quality work and customer satisfaction to achieve the best results for your window project.