A new patio door can bring new life to your space. Our easy-to-use guide can help you determine if it’s time to replace the doors in your home. The guide walks you through selecting the right materials for your project, such as our Ultrex® fiberglass. Learn about various patio door styles to select the design that fits the overall aesthetic of your home.
If you are seeing moisture gathering between the glass panes this could be a sign that it is time to replace your patio door. While some condensation is normal, an excess of moisture often leads to mold and mildew.
Determine if your patio door has a draft. If you are experiencing a draft from a patio door your energy bills will increase and your home will feel less comfortable. Drafts are a good indicator of an incorrectly fitting door and updating your patio door will create a more energy-efficient home.
Older patio doors have a tendency to break down and can become difficult to open or close. When your door doesn’t close properly, it can become a safety concern.
Looking for new patio doors for your home? Complete this form and download our free guide to finding the best doors for your space.
When you choose an Infinity from Marvin patio door, the possibilities are endless. Our doors are installed using the full-frame installation method, which means we completely remove the old frame and replace it with a new one. This gives you the opportunity to change the size or style of your patio door, leveraging the strength of Ultrex fiberglass for slimmer frames and bigger views. Our local Infinity partners are experts in patio door installation and can help you find the best option for your home.
With Ultrex fiberglass you can enjoy patio doors that are 8x stronger than vinyl. This means that Infinity patio doors have slimmer frames and more glass, providing bigger and better views. Ultrex fiberglass is virtually maintenance free and resists denting, cracking, and fading. You can trust our patio doors to last for years and still look great, making Infinity fiberglass patio doors a great choice for your home.
A local independent partner will meet with you to will help determine your specific needs – including climate considerations and other factors. They will answer all your questions and provide a detailed, custom project quote based on your specifications.
A measure technician will review your order, measure your patio door opening, and verify your installation needs. Your fiberglass door will then be built to your exact needs and measurements.
Installation professionals will remove and dispose of your old patio door and replace it with your custom Infinity fiberglass door.
From our Limited Lifetime Warranty to our partners' unparalleled customer service, we go above and beyond to ensure your fiberglass patio door provides a lifetime of optimal performance.
At Infinity from Marvin, we work with a network of trusted window and door experts who live and work in your community. Whether you need new windows or patio doors, our partners can help you find the best solution for your home. Get started today by scheduling your free, no-obligation consultation.
Learn MoreThe best products are made from the best materials and Built for Life®. Infinity from Marvin’s replacement fiberglass doors are made with Ultrex® fiberglass which provides strength, stability, and durability. It’s not only 8x stronger than vinyl, but it also resists expansion and contraction in any climate.
Infinity from Marvin offers three fiberglass patio door styles to transform the appearance of your home.
Depending on your specific needs and project, window and door replacement might take anywhere from a few hours to a few days. For more information check out our window installation page.
There is no shortage of door replacement professionals, but we strongly recommend you look into the credentials of any business you choose. There are some important factors to consider when looking for a professional to replace your patio door. Check out our window and door replacement page to learn why using an Infinity partner is the smart way to go.
Have additional questions? We are ready to answer anything and everything about your specific window replacement needs.
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