Window Repair & Glass Replacement Services in Mount Prospect, IL
Don't Replace... Repair Your Window and Glass with Our Mount Prospect Local Team!
If your windows are drafty, foggy, rotting, or hard to open, Arax Windows Work can fix them. We serve homeowners and commercial property owners throughout Mount Prospect with wood window repair, glass replacement, hardware repair, skylight repair, and patio door glass replacement.
We are a repair first company. Before we ever suggest replacing a window, we evaluate whether it can be fixed. In most cases it can, and repair costs significantly less than replacement. We give you a clear, written estimate after we inspect the window, so you always know what the work involves and what it will cost before we start.
How We Evaluate Your Windows
When we come out to your Mount Prospect property, we look at the whole window, not just the obvious problem. We check the frame, sash, glass, seals, hardware, and how water is draining away from the sill. This gives us a complete picture of what is going on and lets us catch issues that would cause problems down the road if left alone.
We tell you honestly what we find. If the window can be repaired well, we explain how and give you a written estimate. If the damage is too far gone for a worthwhile repair, we tell you that too. We only recommend replacement when it genuinely makes more sense than fixing what is there.
We do not sell replacement windows. That means our evaluation is based entirely on what is best for your window, not on hitting a sales target.
Permit Information for Window Projects in Mount Prospect
Minor repairs like hardware replacement, glass replacement, and wood patching usually do not require a permit. More involved work, such as changes to an egress window or structural repairs on a commercial property, may need approval from the Village of Mount Prospect Building Division before work begins. If you are unsure whether your project needs a permit, we can help you figure that out, and we are comfortable working within the Village’s requirements.
What Window Repair Costs in Mount Prospect
Most window repair projects in Mount Prospect range from around $150 to $600 depending on what needs to be done. The table below gives a general sense of typical costs, but an accurate price requires us to see the window in person.
| Type of Repair | Typical Price Range |
|---|---|
| Hardware repair (crank, lock, balance) | $150 to $250 per window |
| Single pane glass replacement | $150 to $300 depending on size |
| Double pane insulated glass unit replacement | $200 to $450 per unit |
| Wood rot repair on sill or frame | $250 to $500 depending on scope |
| Full sash replacement | Varies by window brand and size |
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Window Problems We See Most Often in Mount Prospect
Mount Prospect’s weather places real stress on older wood windows. Winters regularly drop below 20°F, causing wood frames and sashes to contract sharply. In summer, temperatures climb into the upper 80s and low 90s with humidity that frequently exceeds 70 percent, causing wood to swell and glass seals to fail. The village also receives around 35 inches of rain annually, and heavy spring and fall storms push water directly into sill joints, brick molding gaps, and compromised glazing. Our team evaluates every window as a complete system — frame, sash, glass, seals, and hardware together.
Rotting Window Sills and Frames:
When water gets into wood around the sill or frame, rot sets in fast. You might notice soft or crumbling wood, peeling paint, or visible discoloration around the window edges. We remove the deteriorated sections, rebuild them with solid materials, and seal everything properly so water cannot get back in. Most rotted sills in Mount Prospect homes can be repaired without touching the rest of the window.
Foggy Glass Repair:
That cloudy or hazy look between your double pane windows means the seal has failed. Moisture has gotten in between the glass layers and the insulating gas has escaped. The fix is replacing the glass unit itself, not the whole window. We measure, order, and install a new insulated unit that fits your existing frame, which is far less expensive than a full window replacement.
Windows That Stick, Drag, or Will Not Open
Windows that are painted shut, swollen from moisture, or hard to operate are frustrating and can be a safety issue. We diagnose whether the problem is in the sash, the frame, the hardware, or a combination. In most cases we can restore smooth operation in a single visit.
Broken Window Glass Repair:
We replace single pane, double pane, and custom shaped glass in residential windows as well as commercial storefronts. If you have a broken window in your Mount Prospect home or business, we can measure and replace the glass quickly.
Failed Window Hardware
Crank operators, locks, window balances, and hinges wear out. We carry replacement hardware for most major brands including Andersen, Pella, and Marvin. Swapping out worn hardware is a simple repair that can make a window function like new again.
Repair of Skylights:
Skylight leaks and fogged glass are common in Mount Prospect homes. We repair failed seals and flashing, replace cracked or clouded skylight glass, and address the underlying cause of the leak rather than just patching over it.
Repairs of patio doors and sliding doors
We replace glass panels in sliding patio doors and repair the track and roller hardware that causes doors to drag or bind. If your patio door is difficult to open or has a broken or fogged glass panel, we can take care of it.
Why Property Owners in Mount Prospect Work With Us
- We are repair first and do not sell replacement windows, so our recommendations are unbiased.
- Repair typically costs 50 to 75 percent less than full window replacement.
- We specialize in wood window systems, which are common throughout Mount Prospect.
- We work on both residential homes and commercial properties.
- We give written estimates before any work starts and explain clearly what we found and why.
- We show up on time and complete most repairs in a single visit.
Types of Window Styles We Repair
Wood Window Repair and Glass Replacement from Arax
Arax Windows Work is a leading provider of top-tier wood window repair and restoration services. We use premium materials to achieve superior results in enhancing the appearance and functionality of your windows, all while maintaining their original architectural charm and aesthetic appeal. Our team of professionals is dedicated to ensuring customer satisfaction through competitive pricing, price matching, and personalized solutions that are tailored to fit your budget.
When you are in need of high-quality wood window repair and restoration services in Mount Prospect, IL, contact Arax Windows Work at (815) 230-1890 for unparalleled service.
FAQs Mount Prospect window repair questions property owners often ask
Yes. We repair and replace glass in storefronts, office buildings, and mixed use properties throughout Mount Prospect. We work efficiently to avoid disrupting your business operations.
No. Fogging between panes means the glass seal has failed, but the frame and sash are usually still in good shape. We replace the glass unit only, which costs much less than replacing the whole window and gives you the same result.
It very likely is. Soft wood, discoloration, and paint that bubbles or peels around a window frame are classic early signs of wood rot. The good news is that catching it early usually means we can repair just the affected section without having to rebuild the whole frame. The longer it sits, the more it spreads, so it is worth having us take a look sooner rather than later.
Yes, double-pane windows in Mount Prospect, IL can often be repaired, depending on the issue.
If the glass is foggy or the seal is broken, the glass unit can usually be replaced.
If the glass is cracked or broken, it can often be swapped out without replacing the whole window.
If the frame is damaged, a full replacement may be needed.
Most of the time, the glass can be repaired without replacing the entire window.
What are common window replacement mistakes?
Here are some common window replacement mistakes homeowners should avoid:
Choosing the wrong window type: Picking windows that don’t match your home’s climate, insulation needs, or style can lead to poor efficiency and comfort issues.
Incorrect measurements: Even small sizing errors can cause gaps, air leaks, or improper installation.
Ignoring energy efficiency ratings: Overlooking features like Low-E glass or double/triple-pane options can increase heating and cooling costs.
Poor installation: Improper sealing or leveling can lead to drafts, water leaks, and reduced window lifespan.
Not checking contractor credentials: Hiring unlicensed or inexperienced installers often results in low-quality work and future repairs.
Focusing only on price: The cheapest option may use lower-quality materials or lack proper installation standards.
Skipping warranty details: Not reviewing product and labor warranties can create issues if problems show up later.
Serving Mount Prospect, IL
Mount Prospect is home to popular locations such as Lions Memorial Park, Melas Park, and a vibrant downtown district filled with local shops and restaurants. With convenient access to major roads and the Metra Union Pacific Northwest Line, the area continues to grow and modernize. We support this growth by helping property owners maintain safe, efficient, and visually appealing windows.
Our local knowledge allows us to:
- Respond quickly to service calls in Mount Prospect neighborhoods
- Recommend glass options suitable for Illinois climate conditions
- Provide solutions that align with local building styles and expectations
Neighborhoods We Serve in Mount Prospect
We work throughout Mount Prospect including these neighborhoods and areas:
- Hatlen Heights
- Colonial Heights
- Boxwood
- Forest Manor
- Sycamore Trails
- Old Town near the Metra station
- Lions Park area
- Melas Park area
- Busse Avenue corridor
- Randhurst Village area
- Central Road neighborhoods
- Throughout the 60056 ZIP code
Not sure if we cover your street? Call us or send a message and we will confirm right away.
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Our Main Services
We accommodate your specific requirements, striving to be your go-to business or home window repair or replacement team in the Chicago area. We also offer window hardware repair or replacement services to keep your cranks, balancers and hinges all functioning smoothly. We can help you decide what changes or repairs will suit your home. Our primary services include the following.
WOOD WINDOW REPAIR
- rotten sash repair
- rotten sill repair
- rotten frame repair (brick molding, middle molding, inside molding)
GLASS REPLACEMENT
- insulated unit (double pane, triple pane, annealed, low-E, tempered, reflective)
- patio door glass repalcement
- front door glass replacement
- skylight glass replacement
- custom shaped class replacement
- commercial glass replacement
HARDWARE REPAIR/REPLACEMENT
- window crank operator
- window locks
- double hang window balances and parts
- patio door hardware
- window/door adjustment
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