Warranty

Window and Door Warranty

Obtain warranty documents or register your product below.

Q- Windows and doors are covered by our exclusive life long Warranty. Most other window warranties end when a home is sold, but our Life long coverage - is completely transferable from each owner to the next during the first 10 years after we installed the elements. And, because it is not prorated, the coverage offers full benefits, year after year, owner after owner, so it can add real value when you decide to sell your home.

And, because it is not prorated, the coverage offers full benefits, year after year, owner after owner, so it can add real value when you decide to sell your home.

Warranty Registration

Use our easy online process to register your Q- Windows and doors by simply entering your personal information, sales contract number, and installation date.

Fill out my online form.

Warranties

Warranty documents, including our exclusive Life time warranty, are provided for Q- Windows, doors, hardware and other accessories.

Created for building professionals and homeowners, view or download our warranty documents to determine warranty coverage on Q- windows and doors, accessories and other Q- brand products.

Get Maintenance Guides for your Q- windows and doors.