Repair and Restoration
of Any Types of Windows

Services

Window Repair & Restoration

We’ll restore the beauty and functionality of your wooden windows, ensuring they…

Sash Replacement

Enhance both the look and performance of your windows.

Glass Replacement

Improve insulation and clarity while preserving the integrity of your wooden…

New Windows & Doors Installation

Custom installation of high-quality windows and doors, enhancing your home’s energy efficiency and aesthetic appeal. Our team ens…

Exterior House & Deck Painting

Protect and beautify your home and deck, using durable finishes that stand up to the elements.

About Us

No matter how damaged or rotten your windows are, our experts can fix them. We focus on repairs, not replacements, saving you money. Whether it’s rotting wood, broken glass, or damaged frames and sashes, we’ve got you covered.

Our skilled team will find the best repair solution for your windows. No matter the type, we will use the right materials to get them looking and working like new.

At Rotten Window Repair, we work with wooden, vinyl, aluminum windows, and patio doors, as well as various glass types, including annealed, Low-E, tempered, and double or single pane glass.

We can offer you the best specialists and the best services to repair your windows in Chicago, Chicagoland, West and Southwest suburbs. Click here to see all service areas.

If repair is not an option for you and you are interested in new windows or doors, we offer fast and hassle-free sash replacement or windows installation. Our team is ready to help you find the perfect solution to meet your needs. Experience a seamless upgrade with our efficient service!

Why Us?

years
 of experience

years warranty on the thermal seal

years warranty on woodwork

FREE

estimate
and inspection

Testimonials

Partners

How Do We Work

Request a Quote

Set a Schedule

Choose a convenient time for our team to start the repair work.

Work in Progress

Our skilled professionals get to work, keeping you updated on progress.

Approval of Work

Review the completed repairs and approve the final results before we finish.

Order now and get 10% discount!

FAQ

What types of window issues do you fix?

We address a variety of problems, such as rotten wood, cracked or foggy glass, faulty hardware, and damaged sashes or frames. Our expertise includes replacing double-pane windows and insulated glass units, as well as replacing broken glass.

We also offer re-caulking, rotten wood repair, and older window restoration to ensure both functionality and aesthetics are maintained.

How can I tell if my windows need repair?

Signs like foggy windows, difficulty operating the window, or visible issues like cracks, rotten wood, or deformation may indicate the need for repair.

Rising energy bills could suggest poor insulation due to damaged seals or frames. Moisture buildup, condensation, or mold around windows also signals potential problems.

Prompt repairs can prevent further damage and maintain efficiency.

What’s involved in a window repair?

We begin with a thorough inspection to assess the issue, whether it’s rotting wood, broken glass, or hardware malfunction.

After diagnosing the problem, we provide a detailed quote and schedule a convenient time for the repair. Our skilled technicians will then address the specific damage, repairing or replacing the necessary parts, such as the sash, frame, or glass units.

Finally, we ensure the windows function smoothly and improve energy efficiency, giving your windows a renewed look and performance.

Do you offer emergency repairs?

Yes, we do. If you have a serious window issue that needs immediate attention, contact us right away, and we’ll help you as soon as possible.

Is there a warranty on your repairs?

Yes, we offer warranties on all of our repairs. Our coverage includes 3 years on hardware repairs, 10 years on woodwork, and a 20-year warranty on the thermal seal of insulated glass. This ensures that our high-quality repair services give you long-lasting peace of mind and protection.

How can I get a quote?

You can get a quote by filling out the form on our website, calling us, or emailing us with your window issues. We’ll arrange a visit at a time that works best for you to conduct an initial inspection of your windows and provide you with a detailed quote.

What should I do before a repair?

Clear the area around the window so our team can work easily. This helps us finish the repair quickly and effectively.

Do you replace windows if they can’t be repaired?

We always prioritize repairs whenever possible, but if your window can’t be fixed, we can suggest replacement options (like sash replacement or a new window installation) that suit your needs and budget.

How can I contact you?

You can reach us by filling out the contact form on our website, calling us, or sending an email. We’re here to help with any questions and to schedule your repair.