Expert remodeling
Window Installation & Replacement in Scarsdale, NY
40 Years of Experience
Certified Professionals
Superior Workmanship with Proven Reputation
Stress-Free Process
Thermo-Seal Windows, Siding & Roofing, Inc.
Window Replacement in Scarsdale That Delivers Comfort and Curb Appeal
Need professional window installation in Scarsdale, NY? Thermo-Seal has been helping Westchester County homeowners upgrade their windows for over 40 years with products that offer beauty, energy efficiency, and lasting durability. Whether you live near the Scarsdale Village center or in the Fox Meadow area, we provide custom window solutions that complement your home’s character and meet modern performance standards.
Our full-time, factory-trained crew handles every window replacement—no subcontractors—ensuring top-tier craftsmanship and consistent quality. If your windows are drafty, outdated, or hard to operate, Thermo-Seal offers Scarsdale window replacements built to perform season after season.
Thermo-Seal Exterior Remodeling
Full-Service Window Installation in Scarsdale for Year-Round Efficiency
With cold winters, humid summers, and everything in between, Scarsdale homes need window systems that can handle all of New York’s seasons. We install premium windows from trusted brands like Andersen, built for energy efficiency and weather resistance.
✔ Installed by our in-house, certified professionals
✔ Designed for Scarsdale’s changing seasonal demands
✔ A wide selection of window styles to match colonial, Tudor, and contemporary homes
Why Scarsdale Homeowners Choose Thermo-Seal for Window Replacement
With over 20,000 exterior projects completed since 1985, Thermo-Seal is a go-to window contractor for Scarsdale residents. We combine high-performance materials with reliable service to deliver long-lasting results.
Why homeowners in Scarsdale trust Thermo-Seal:
✔ Andersen Certified – Experts in premium, energy-efficient window solutions
✔ No Subcontractors – All installation handled by our trained, full-time staff
✔ A+ BBB Rating – Proven reputation for dependability and professionalism
✔ Weather-Tough Products – Built to resist drafts, leaks, and warping
✔ Energy Efficient – Reduce energy use and increase comfort throughout your home
From Heathcote to Greenacres, Thermo-Seal installs windows in Scarsdale with precision and care.
Window Replacement in Scarsdale That Solves Real-World Problems
Old or inefficient windows can impact your home’s appearance, energy bills, and comfort. Thermo-Seal’s window installation in Scarsdale solves these issues with efficient, modern solutions.
✔ Drafts or Cold Spots? Our insulated windows seal out weather extremes
✔ Sticking or Failing Hardware? We install smooth-operating, long-lasting frames
✔ High Utility Bills? Energy-efficient upgrades help cut monthly costs
✔ Noise or Air Infiltration? Multi-pane glass provides better insulation and noise reduction
Thermo-Seal’s window services in Scarsdale give your home the upgrade it deserves—combining style, comfort, and efficiency in every pane.
Schedule Your Free Estimate Today
Ready to transform your home’s exterior with expert remodeling that lasts? Contact Thermo-Seal today for a free in-home estimate and experience why thousands of homeowners across New York and Connecticut trust us for windows, siding, roofing, doors, and more.
Request A Free Estimate
Service Area
Services We Offer:
Upgrade Your Home Now & Pay Later – Interest Free!
For a limited time, enjoy convenient financing with 0% interest for up to 25 months.
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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