Wisconsin Window Repair and Replacement

Wisconsin Window Repair and Replacement

Welcome to Apex Window Werks – your go-to solution for all your window and door needs. Our team is here to enhance your home’s comfort and energy efficiency. Ready to transform your space? Contact us today for a free estimate!

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Top Rated Window Repair in Wisconsin

Happy Clients
11 283
years in business
jobs completed
14 428
average ratings
Our Window Repair <span class="darken">Services in Wisconsin</span>

Our Window Repair Services in Wisconsin

Apex Window Werks is your trusted partner for window replacement and repair services in Wisconsin and surrounding areas. With 15+ years of experience, we’ve become synonymous with quality and excellence. Our team specializes in addressing various window issues, from foggy and drafty windows to hardware repairs and frame restoration. We offer energy-efficient solutions to help you save on utility costs while enjoying a comfortable home.

As a local home window repair company, we understand the unique needs of Wisconsin residents. Whether you require window repairs or replacements, our dedicated team is committed to delivering exceptional results. Discover the Apex Window Werks difference today and enhance the beauty, efficiency, and value of your home.

how to restore old windows
Our wood window repair service breathes new life into your wooden frames. We expertly tackle issues like rot, decay, and structural damage to preserve the original charm of your windows while ensuring they stand the test of time.
repair rotten window sill
When it's time for a window replacement in southeastern Wisconsin, including Milwaukee, WI, and surrounding areas, Apex Window Werks is your trusted choice. We offer comprehensive window installation services that cover wood, vinyl, and more. We have different replacement windows with double-pane options, energy-efficient glass, and storm windows. Our skilled installation crew will work alongside you to ensure a cost-effective and efficient process.
screen window repair in chicago
Trust us to handle vinyl window concerns, from warping to frame damage. We work to restore their appearance and functionality which enhances the aesthetics and efficiency of your space.
rotten wood window frame repair
Need new glass? No problem. Choose from our wide range of new windows and glass replacement options, including energy-efficient insulated glass and durable laminated or tempered glass. No matter what you choose, your windows and doors look great and perform flawlessly.
antique window restoration
Our commercial glass repair solutions improve safety, security, and aesthetics for businesses. We handle everything from storefront windows to office partitions. Your clients will have nothing but a professional and enjoyable experience with your business.
window frames
Our foggy window repair service eliminates condensation between panes and aims to restore clarity and energy efficiency. Say goodbye to obscured views and chilly drafts, and welcome back pristine, insulated windows.
Experience the Apex Difference!

Experience the Apex Difference!

  • Fastest estimate – will have you estimated within 24 hours
  • The fastest turnaround on window and door replacement among our competitors
Our Door <span class="darken"><br>Repair Services</span>

Our Door
Repair Services

In addition to getting your windows replaced or repaired, consider our door repair services in Wisconsin are second to none. At Apex Window Werks, we’re dedicated to ensuring your doors function flawlessly. Whether you have sliding patio doors, elegant French doors, or standard entry doors, our skilled technicians have the knowledge you need. We specialize in addressing issues such as hinge adjustments, lock repairs, alignment problems, and more. Trust us to not only enhance the aesthetics of your doors but also ensure they operate seamlessly to offer you peace of mind and security.

Our sliding patio door repair service in Wisconsin ensures your doors glide smoothly and securely. We can address issues with tracks, rollers, and hardware to make your doors easier to use while enhancing your space's aesthetics.
French door repair requires an expert like Apex Window Werks. Our knowledge allows us to handle hinge adjustments, lock repairs, and alignment issues to ensure your French doors not only look elegant but also function seamlessly.

Door Mechanism Repair

Our door mechanism repair service in Wisconsin means your doors will operate properly without frustration. Whether it's a malfunctioning handle, latch, or closer, we have the expertise to fix it and enhance the security and convenience of your entryways.
rotten wood window frame

Wood Door Repair

Our wood door repair service is tailored to preserve the beauty and functionality of your wooden doors. We expertly address issues such as warping, cracking, or damage to ensure they look their best and provide secure entry to your home or business. Trust us to revitalize your wood doors in Wisconsin.

Wood Door Restoration

Our wood door restoration service is dedicated to bringing back the timeless beauty of your wooden doors. We meticulously refurbish and refinish to address issues like wear, scratches, and aging. Experience the revival of your wood doors, returning them to their original splendor and enhancing the overall aesthetics of your space.
Schedule a Virtual Estimate!

Experience a brighter, more efficient home. Contact our experienced technicians now for expert window repair and other services that’ll elevate your living space.

Projects Background Image Top
Projects Background Image Bottom

Our Window Repair Projects


Rotten Wood Frame Repair

Duration: 3 hrs / Chicago


Full Window Replacement

Duration: 5 hrs / Naperville


Window Replacement

Duration: 2 hrs / Chicago

Why Choose Apex Window Werks?



With over 15 years in the industry, we bring unmatched expertise to every project.

Comprehensive Services

Comprehensive Services

From window and door repair to glass replacement and installation, we cover all your needs.

Peace of Mind with Warranty

Peace of Mind with Warranty

Experience peace of mind knowing that all our window repair services come with a warranty. Unlike other window companies, we stand by our work, ensure your satisfaction, and protect your investment.

<span class="white">Clients</span><br>Reviews


The estimator came out quickly and was professional. I had the estimate before he left. The office followed up with me over the next few weeks as I wasn't ready to make a decision. I then affirmed to move ahead, they scheduled within a week. The installation crew was polite, and professional and did great work. The cost was a good value for the work done. I would highly recommend it. I'm delighted to have my two windows fixed. The one I can open again and the other I can see clearly out again.

Joanne Couture, Arlington Heights, IL

Apex Window Werks replaced the foggy glass on our kitchen window. From the first call I made for inquiry to the day they installed the glass, everything went smoothly. From the first person I spoke to on the phone, to the couple of gentlemen who installed the glass, everyone was easy to talk to and they were all very professional. Highly recommended!

Ofelia Miguel, Joliet, IL

Service technicians were polite and professional. They removed damaged parts of the window, cut new pieces to fit, stained the wood, and installed them nicely. The team cleaned up as if they were never there. I would recommend Apex Windows Werks for your window repair. Friends living near me ordered window repairs based on my recommendation as well.

Glenn Kaupert Chicago, IL

Had someone come out to look at a few windows I'm having issues with - none of them needed replacements at the moment but the technician was incredibly kind and informative. I feel confident about caring for my current windows, I know what to look for to let me know replacements are needed, and I will definitely be coming back to Apex when that is the case. Thank you!

Alyssa Nickow, Elgin, IL

I was thrilled that Apex Windows Werks had the right parts, and was able to come right out and repair my window on site. They were very prompt, and they saved me quite a bit of money over the replacement quote I got from another window company that didn’t do repairs.

Eric Hoffhines, Schaumburg, IL


How much does it cost to replace glass in a window?

The cost to replace glass in a window depends on factors like size, type of glass, and labor. For a standard-sized window with single-pane glass, it may range from $100 to $400. However, larger or specialty windows can incur higher costs. To get an accurate estimate, contact us and we’d be happy to help!

Can I just replace the glass in my windows?

Yes, you can typically replace the glass in your windows without having to replace the entire window frame. This is a cost-effective solution if the glass is damaged, foggy, or otherwise compromised. Professional window repair and glass replacement services are the best way to assess the condition of your windows. From there, we’ll be able to provide the appropriate replacement glass to restore your windows’ functionality and appearance.

Can I replace a double-pane window glass?

Yes, you can replace double-pane window glass. If one or both panes in a double-pane window are damaged, foggy, or compromised, it’s possible to replace just the glass while retaining the existing frame. This is a more cost-effective solution compared to replacing the entire window unit. We are happy to take a look to help you determine how to approach the repair.

What types of windows do you repair?

At Apex Window Werks, we specialize in repairing a wide range of window types and always cater to the diverse needs of our clients:

  • Double Hung Windows
  • Picture Window
  • Bay Windows
  • Storm Windows
  • Vinyl Windows
  • Wood Windows
  • Energy-Efficient Windows
  • Casement Windows
  • Awning Windows
  • Sliding Windows

Whether it’s double-hung windows needing hardware repairs or picture windows with broken glass, our expert technicians have the skills to address a variety of window types, ensuring they look great and function flawlessly. Contact us for all your window repair needs in southeastern Wisconsin, including Milwaukee and the surrounding areas.

Get Your Free Estimate Today!

Get Your Free Estimate Today!

Unlock the potential of your windows with our expert repair and replacement services in Wisconsin. Contact us at Apex Window Werks now for a free consultation and discover the possibilities for your home or business.