Why Bloomingdale residents work with us
1
Extensive experience in residential window solutions in Illinois
2
Energy-efficient upgrades that help lower utility bills
3
Honest assessments — we only recommend complete replacement when absolutely necessary
4
Responsive local service with an emphasis on quality craftsmanship
Professional window services
If your windows are drafty, cracked, or no longer open properly, it may be time for a professional evaluation. Our team provides Bloomingdale homeowners with fast and practical solutions for window restoration or replacement.
We tailor each project individually based on the condition, age, and design of your windows. Whether you’re dealing with moisture between the panes, rotting frames, or outdated glass, our approach guarantees long-term effectiveness. We offer solutions designed with the unique needs of your home in mind.
Our window services
We offer a full range of window services aimed at restoring both functionality and appearance. Each service is performed by trained professionals with a focus on long-term results and energy efficiency.
Window Repair
Our window repair services are designed to address everyday issues such as stuck sashes, broken hardware, or minor frame damage. If your existing window can be salvaged, we will restore it to working order, helping you avoid the cost and hassle of a complete replacement.
Window restoration
For older or historic buildings in Bloomingdale, window restoration is a valuable alternative to replacement. We preserve the original frames while improving their performance through reglazing, hardware upgrades, and seal improvements. This is ideal for homeowners who want to preserve the character of their home while addressing energy loss or damage issues.
Window Sealing
Drafts and water damage often start with worn seals. Our window sealing service ensures that every seam is properly sealed using durable, weather-resistant materials. This process significantly improves insulation and helps prevent future maintenance issues.
Glass replacement
When glass is fogged, cracked, or broken, glass replacement is often the most effective option. Our glass replacement services include installing new single- or double-pane glass into existing window frames. This improves visibility, insulation, and overall appearance—without the need for complete window removal.
If your windows are not functioning properly, timely action can prevent costly repairs in the future. Whether you need window repairs in Bloomingdale, complete window replacement, or targeted services such as sealing or glass replacement, we are here to help you with clear recommendations and professional results.
Contact us today to schedule a free consultation and get the expert services your windows deserve.
How we work
Inspection
Diagnosis
Repair
Warranty
Reviews of our Services
Lucie Ziebicki
I am so impressed with the team that came to replace my window. Not only was the workmanship superb—leaving me with what looks like a brand-new window—but the two gentlemen were incredibly polite and respectful. They even took off their shoes without me asking, which shows a real respect for your client's home. A fantastic experience all around!
21 October, 2025
Chicago
Bob Browne
Window Quality Works has been our trusted partner for three separate projects over the years. Simply put, they do amazing work. They've restored a variety of our wooden windows to look and function like new, and now they stand strong against Chicago's tough weather. Beyond the impeccable quality, they are a pleasure to work with—excellent communicators, efficient, and they always leave the workspace spotless. You can't ask for more.
18 September, 2011
Chicago
Lia Sampara
I had a couple of wooden windows with significant rot damage. WindowQW provided a fast estimate and then performed a beautiful restoration and repair. The results speak for themselves—I'm very satisfied with how they turned out!
15 September, 2025
Nappervile
Erika Zubkovska
I had a serious issue with rotted wooden sashes and sills. The team replaced them with new ones, and then carefully sealed and painted everything to ensure long-lasting durability. The pricing was reasonable, the estimate was fast, and the service was highly effective. They truly did an amazing job and gave me complete peace of mind!
29 August, 2020
Aurora
Chris McGrath
These guys were a lifesaver when we needed to get our windows fixed quickly before selling our house. They responded immediately, came out, and fixed everything in just one day. The price was more than reasonable for such prompt and quality service. Thanks again for your help!
8 August, 2025
Plainfield
Diego E
I contacted them for an estimate on my historic wooden windows, and the results exceeded all expectations. They didn't just give me a quote; they conducted a meticulous assessment of each window and offered thoughtful solutions. The care they took in restoring the sashes and sills was evident. My windows now operate smoothly and look beautiful. It's refreshing to find a company that still takes such pride in their work.
15 July, 2025
Aurora
Anastasiia Vatsyk
My search for a reliable sash repair company ended with WindowQW. From the beginning, they were transparent, walking me through the entire process and clearly explaining what could be salvaged versus what needed replacement. True to their word, they stuck to the agreed timeline and budget. They replaced rotting sills, freed up stuck sashes, and even upgraded the old ropes and pulleys. I'm thoroughly impressed and highly recommend them!
8 July, 2025
Nappervile
David Langowski
They See What Others Miss. Trustworthy and Skilled.
We had a few Pella windows with bad rot. The team didn't just fix what we pointed out; they did a full inspection and identified a couple of other issues we had missed. This is the second time we've used them, and once again, they did a fantastic job. They are highly recommended for their honesty and expertise.
26 July, 2025
St. Charles
Paul Wysh
I hired Window Quality Works to handle window replacements and rot repair on two of my Chicagoland properties. They did a thorough and efficient job, working quickly without sacrificing quality. I was very satisfied with their work and will highly recommend them to other property owners. I look forward to working with them again in the future.
6 May, 2025
Joliet
