FAQs

Buy replacement windows on your schedule

At Infinity from Marvin, we want to make buying replacement windows and doors easier by providing online tools to help you make an informed decision. When you’re ready, you can visit a showroom to learn more or request an in-home consultation.

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Where to buy replacement windows?

1. Home improvement stores

You can buy replacement windows at nationwide big box stores. But the team at the store might not be able to answer all your window and door questions. And if you buy standard window sizes off-the-shelf and plan to install them yourself, you could find yourself needing to do more DIY than you realized.

2. Contractors

Contractors can install replacement windows, but they might not have the depth of window knowledge your project requires — or provide the level of service you deserve.

3. Local experts

Infinity’s local partners take service beyond what standard contractors or big box stores offer. True window replacement experts will handle your project from start to finish. From window design details to patio door installation concerns, count on them to answer your questions every step of the way.

Plan your replacement with confidence