Why Choose Our Joliet Window Repair Services
1
Permanent repairs designed to withstand Joliet's distinct seasonal shifts, from humid summers to freezing winters
2
Honest, upfront pricing that provides real value and saves you from the recurring cost of temporary fixes
3
Local, certified technicians who understand the common window issues faced by homeowners in Joliet
4
A meticulous, clean-job guarantee on every service, from a simple glass replacement to a full-frame window restoration
Your Local Joliet Window Experts
For homeowners in Joliet, functional windows are essential for year-round comfort. We specialize in diagnosing and fixing the problems caused by our local climate, ensuring your home remains a sanctuary. Whether your historic wood windows need careful restoration or you’re considering an energy-efficient replacement, our expertise ensures a job done right. We are the trusted name for window repair that stands the test of time.
When it comes to window replacement, Joliet residents choose us for our seamless process and high-quality products. We help you navigate the best options to improve your home’s energy efficiency and curb appeal. And for those unexpected emergencies, our glass replacement service is fast and reliable, getting your home comfort again in no time.
Services We Offer
Window Sash Repair
If your window won’t stay open or is difficult to operate, the sash mechanism is likely faulty. We repair or replace balances, cords, and locks to restore smooth function.
Window Frame Repair
A damaged frame compromises the entire window’s integrity. We repair cracks, warping, and damage from settling or impact, ensuring a perfect, square fit.
Window Sill Repair
Rotting or cracked sills are a common entry point for moisture. We rebuild and reinforce sills with durable materials to prevent water damage and restore a polished look.
Rotten Wood Window Repair
We expertly cut out decayed sections and splice in new, treated wood, meticulously matching your window’s original design and saving you the cost of a full replacement.
Window Restoration
Preserve the charm of your original windows. Our detailed restoration process repairs hardware, replaces broken glass, and adds modern weather-stripping for historic beauty with modern performance.
Window Replacement
When repair is no longer viable, our professional window replacement service offers a fresh start. We install modern, energy-efficient units that are built to last in the Joliet climate.
Window Caulking & Sealing
Failed seals lead to drafts and high energy bills. We remove old caulk and apply advanced sealing products to create an airtight, waterproof barrier around your windows.
Glass Replacement
From a single broken pane to upgrading to double-paned insulated glass, our glass replacement service is a quick and cost-effective way to improve safety and efficiency.
How we work
Inspection
Diagnosis
Repair
Warranty
Contact Us
Professional window repair, restoration & replacement in Joliet
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
