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Manufacture Windows & Entry Doors
Free in-home estimates in PEI




ThermoTech has proudly served PEI since
1989. We design and manufacture VinylTech windows and doors right here in Cornwall — built for the Atlantic climate and backed by friendly, local service
• Cozy & Quiet: Seal out drafts and noise for ultimate comfort
• Energy-Efficient: Reduce heating and cooling costs
• Beautifully Crafted: Designed to enhance the style of your home
Our team comprises talented and passionate professionals who share our vision for a more sustainable future. Together, we work tirelessly to create products that are environmentally friendly and socially responsible.

We manufacture all-vinyl single-hung, casement, awning, fixed, and combination windows.
We are a leading manufacturer of high-quality products. Our company has been in business for over 35 years and is renowned for excellence in our industry. We pride ourselves on providing our customers with top-notch service and products that meet their needs and exceed their expectations. Our team of skilled professionals is dedicated to ensuring that every product we produce is of the highest quality.
We offer a Lifetime Warranty on the Vinyl, 10 Years on Thermal Units that do not cover glass breakage, and 5 Years on Hardware.
Our staff at VinylTech Doors & Windows is always ready to help you with information about the best windows & doors in PEI. Your windows & door projects are in good hands with us. We have over 35 years of experience in the industry with many great reviews.
Not the DIY type? No problem. Let us do the work for you. We offer professional installation and cleanup, so you can sit back and enjoy the finished product
We provide:
We guarantee:

At VinlyTech, we deeply appreciate every customer who chooses us for their window needs. Whether you're a contractor requiring bulk orders or a homeowner looking for a single unit, we're here to serve you. Our commitment to quality and customer satisfaction means we go above and beyond to meet your needs.

Our windows proudly feature Energy Star certification. They are meticulously designed for superior energy efficiency, ensuring you can enjoy reduced energy costs and a more comfortable home environment. Not only do our windows enhance the aesthetic appeal of your home, but they also contribute to significant energy savings, making them an excellent choice for eco-conscious homeowners.
One of the standout benefits of our Energy Star® certified vinyl windows is their eligibility for Government rebates. By choosing our energy-efficient windows, you invest in your home's long-term value and performance and take advantage of financial incentives designed to reward sustainable choices. These rebates can make upgrading your windows even more affordable and appealing.

Every VinylTech product is built to last, backed by clear, simple warranties for your protection
• Lifetime: Vinyl frames
• 10 Years: Sealed glass units
• 5 Years: Hardware (glass breakage not included)
Thank you for choosing VinylTech. We're here to make your window-buying experience smooth, convenient, and tailored to your needs.
100 W B Macphail Drive, Cornwall, Prince Edward Island C0A 1H5, Canada
Phone: 902-368-1616 Email: thermotech@pei.aibn.com
Open today | 08:00 a.m. – 05:00 p.m. |
VinylTech Windows
100 WB McPhail Drive, Cornwall, PE C0A 1H5