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Customer Support

We're here to help you with all your Minmar windows and doors needs

How Can We Help You?

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Warranty Information

Access details about our comprehensive warranty coverage and learn how to submit a claim if needed.

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Frequently Asked Questions

Find answers to common questions about our products, installation, maintenance, and more.

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Care & Maintenance

Learn how to properly care for and maintain your windows and doors to ensure long-lasting performance.

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Technical Documents

Download specification sheets, installation guides, and other technical resources.

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Contact Support

Reach out to our customer support team for personalized assistance with your specific needs.

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Find a Dealer

Locate an authorized Minmar dealer in your area for in-person assistance and support.

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Troubleshooting Common Issues

Quick solutions to the most common window and door problems

Window Condensation

Learn what causes condensation on windows and how to reduce it in your home.

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Operation Difficulties

Tips for resolving issues with windows that are difficult to open or close.

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Drafts & Air Leaks

How to identify and address drafts or air leaks around your windows and doors.

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Lock & Hardware Issues

Troubleshooting and resolving common problems with window and door hardware.

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Our Warranty Commitment

Minmar windows and doors are backed by one of the most comprehensive warranties in the industry, providing you with peace of mind for years to come.

  • โœ“Limited Lifetime Coverage for original homeowners
  • โœ“Transferable warranty protection if you sell your home
  • โœ“Coverage for glass, components, and installation
View Warranty Details
Warranty Document

Need Additional Help?

Our dedicated support team is ready to assist you with any questions or concerns about your Minmar windows and doors.