Expert remodeling
Window Installation & Replacement in Queens, NY
40 Years of Experience
Certified Professionals
Superior Workmanship with Proven Reputation
Stress-Free Process
Thermo-Seal Windows, Siding & Roofing, Inc.
Energy-Efficient Window Solutions Designed for Homes in Queens
Looking for window replacement in Queens, NY? Thermo-Seal has been providing expert window installation services across New York City for over 40 years. Our energy-efficient windows are built for long-term comfort, cost savings, and style—installed by our experienced, in-house team.
Queens homes come in all styles—from brick rowhouses in Astoria to single-family homes in Bayside—and we have window solutions to match. Our windows are built to handle the city’s seasonal weather shifts while improving insulation and reducing outside noise.
If your windows are drafty, outdated, or hard to operate, Thermo-Seal offers custom-fit, high-performance replacements designed to elevate your Queens home.
Thermo-Seal Exterior Remodeling
Full-Service Window Replacement in Queens That Adds Value and Comfort
Homeowners across Queens deal with issues like inefficient windows, high energy bills, and city noise. Thermo-Seal addresses these problems with expertly installed, energy-saving window systems using top-tier products from trusted manufacturers like Andersen.
Our full-time, factory-trained installers ensure every job is done right—no subcontractors, no shortcuts.
✔ All installations handled by our skilled, in-house crew
✔ Windows built to handle Queens’ urban environment and variable climate
✔ A range of design options to match both modern and traditional homes
Why Queens Homeowners Trust Thermo-Seal for Window Replacement
Since 1985, Thermo-Seal has completed over 20,000 window and exterior remodeling projects across New York. We’re proud to serve Queens homeowners with a focus on quality craftsmanship, clear communication, and lasting results.
Why residents across Queens choose Thermo-Seal:
✔ Andersen Certified – We meet the highest standards for professional window installations
✔ No Subcontractors – Only our trained, full-time installers work on your project
✔ Community Trusted – A+ BBB rating and consistent Angi Super Service recognition
✔ Durable Materials – Built for performance in urban and coastal conditions
✔ Energy Efficiency – Reduce your energy costs with high-performance insulated glass
From Forest Hills to Flushing, homeowners throughout Queens count on Thermo-Seal for dependable, stylish window upgrades.
Window Replacement in Queens That Solves Real-World Home Issues
Old or failing windows can create problems you deal with every day—drafts, excess noise, and rising utility bills. Thermo-Seal provides window replacement services in Queens that help solve these issues for good.
✔ Draft Problems? Our insulated window systems seal your home for better indoor climate control
✔ Aging Windows? Replace with clean, modern frames and long-lasting materials
✔ High Utility Bills? Energy-efficient upgrades help lower your monthly expenses
✔ City Noise? Multi-pane options reduce sound from traffic, trains, and street activity
Thermo-Seal offers Queens homeowners smart window solutions that improve everyday living—indoors and out.
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!
CONTACT US
Send us a Message
Service Area Bottom
5.0+
GOOGLE RATING
