Expert Window Installation & Replacement
Window Repair in Westbury
40 Years of Experience
Certified Professionals
Superior Workmanship with Proven Reputation
Stress-Free Process
Thermo-Seal Windows, Siding & Roofing, Inc.
Reliable, Certified, and Trusted Window Repair Experts in Westbury
When your windows are leaking, fogged, or no longer opening and closing properly, Thermo-Seal is the name Westbury homeowners trust for professional window repair. With more than 40 years of experience and certifications from top brands like Andersen and Harvey, we deliver repairs that restore function, energy efficiency, and peace of mind. Whether it’s a drafty window, broken seal, or failing hardware, our expert team provides long-lasting solutions tailored to your needs.
From homes near the Westbury LIRR station to residential neighborhoods around Post Avenue, we serve the entire Westbury community with reliable, high-quality window repair services.
Stop searching for window repair near me—Thermo-Seal delivers trusted workmanship and premium materials across the Tri-State area.
Thermo-Seal window Repair in Westbury
Fixing the Problem, Restoring Your Peace of Mind in Westbury
Window damage might start small, but it can quickly lead to higher energy bills, poor insulation, and potential water issues. Signs like sticky sashes, cracked panes, or fog between glass layers shouldn’t be ignored. That’s why our window repair service in Westbury is focused on resolving the root cause of these issues—not just covering them up.
With Thermo-Seal, you’re getting certified, in-house experts using materials that meet or exceed original specs. No outsourcing. No shortcuts.
What’s Included in Our Window Repair Service in Westbury?
We start with a comprehensive inspection—no pressure, just clear answers. Depending on your home’s needs, our Westbury window repair services may include:
✔ Replacing cracked or foggy insulated glass
✔ Fixing hardware issues like locks, handles, or tracks
✔ Repairing or rebuilding damaged frames and sashes
✔ Sealing air leaks to restore energy efficiency
✔ Matching the look and finish of your existing windows with precision
We’ll walk you through the best options so you can move forward with confidence.
Who Benefits Most from Our Window Repair Services in Westbury?
If your window frames are still intact, full replacement might not be necessary. Window repair is a smart option for Westbury homeowners who want to maintain their home’s appearance while improving functionality.
Our repair services are ideal for:
✔ Preserving original style in older homes with updated performance
✔ Fixing windows after storm or impact-related damage
✔ Improving insulation and cutting energy costs without major renovations
How Long Do the Benefits of Window Repair in Westbury Last?
Our team goes beyond surface repairs. With every window repair in Westbury, we also check for underlying problems like failed seals or warped frames to ensure lasting results. You’ll see and feel the improvement—better temperature control, quieter rooms, and easy operation.
We only work with top brands like Andersen, Harvey, and Pella, and all repairs are done by our in-house professionals—never subcontractors.
Why Homeowners Choose Thermo-Seal Over Other Window Repair Companies in Westbury
Homeowners throughout Westbury choose Thermo-Seal for our expertise, transparency, and dependable service. From the initial consultation to project completion, we prioritize your comfort, budget, and satisfaction.
✔ No subcontractors—just trained, in-house professionals
✔ Certified in Harvey and Andersen window repair
✔ Over 40 years of hands-on experience
✔ A+ BBB rating and multi-time Angi Super Service Award winners
✔ Free, detailed estimates and no-pressure recommendations
With Thermo-Seal, you get a repair that’s done right—from start to finish.
Is It Cheaper to Repair a Window or Replace It in Westbury?
Often, window repair is significantly more affordable than full replacement—especially when the frame remains in good condition. Our Westbury specialists will evaluate the damage and offer straightforward recommendations. If repair is the right move, we’ll do it. If replacement makes more sense, we’ll explain why—with total honesty and zero sales pressure.
How Much Will It Cost to Repair My Windows in Westbury?
Every home in Westbury is different—so every repair we do is customized. Thermo-Seal provides free in-home evaluations so you know exactly what the job entails before we begin. There are no hidden costs or gimmicks, just honest, expert service. We also offer 0% interest financing to qualifying homeowners to make repairs more manageable.
Frequently Asked Questions About Window Repair in Westbury
How do I know if my windows need repair or replacement?
If your windows are difficult to open, leaking air or water, fogged between panes, or showing signs of frame damage, they may be eligible for repair. Our team will inspect them and let you know the best option based on performance, cost, and long-term value.
Can Thermo-Seal repair any brand of window?
We specialize in top-tier window brands such as Andersen, Harvey, and Pella, but we’re experienced with a wide range of window types and manufacturers. Our team can match materials and styles closely for a seamless result—even in older or custom homes.
How long does a window repair typically take?
Most repairs can be completed in a single visit. However, if specialized materials are needed, we’ll provide a clear timeline and keep you informed throughout the process. Our goal is to minimize disruption and maximize quality.
Will my repaired window be as energy-efficient as before?
Yes—if not more so. We use high-performance materials and proper sealing techniques to restore your window’s insulation and function. Many homeowners notice immediate improvements in energy efficiency and comfort after a repair.
Is there a warranty on your window repair work?
While exact warranties vary by product and repair type, Thermo-Seal stands behind every job with our commitment to quality and customer satisfaction. We’ll review your coverage during your estimate and ensure you understand all included protections.
Schedule Your Free Window Repair Estimate Today
Don’t let a damaged window compromise your home’s comfort, safety, or style. Call Thermo-Seal today or fill out our quick form to schedule your free in-home estimate. Discover why we’re the trusted choice for window repair near me in the Tri-State area.
📞 Call (866) 901-6808 or visit one of our offices in Rockville Centre, Rye, Stamford, or Melville to get started.
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Contact Info.
Phone Number:
Email Address:
Showroom:
456 Sunrise Highway, Rockville Center NY 11570 - (516) 689-7214
Rye Corporate Office:
411 Theodore Fremd Avenue, Rye NY 10580 - (914) 635-3748
Stamford Office:
263 Tresser Blvd., Stamford, CT 06901 - (203) 990-1812
Melville Office:
68 South Service Road., Melville NY 11747 - (631) 710-6937
CLIENT REVIEWS
What Our Clients Are Saying About Us
Thermo-seal Windows provides exceptional customer service alongside high-quality products. Recently, I had the majority of my home's windows replaced by Aaron's team, and their performance was nothing short of impressive. They arrived on time, maintained a tidy work area, and dedicated themselves to ensuring a perfect installation of the windows.
Aaron and his team were amazing, from start to finish! They worked with us every step of the way and Aaron was always just a call or text away to answer any questions we had. The windows are perfect and we love them. We highly recommend working with Aaron and his team. They are professional, courteous and their work is top notch!
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