Warranty Information

Our Industry Leading Warranties

Window World Twin Cities is committed to providing Minnesota homeowners and commercial properties with durable, high-quality products. All windows and patio doors we sell come with a manufacturer’s warranty. Not in the Twin Cities area? This page is for Window World Twin Cities customers. For other locations, visit www.windowworld.com to find your nearest Window World and view their details.

Coverage Includes:

Vinyl Parts Warranty

Under normal use, the vinyl components of the windows and patio doors will not blister, peel, rot, or corrode.*

Mechanical Parts Warranty

All mechanical parts (locks, vent stops, balances) are warrantied to be free from manufactured defects in material and workmanship. Replacements for any defective mechanical parts will be supplied at no charge.*

Insulated Glass Unit Warranty

The double-pane insulated glass unit is warrantied against defects resulting in material obstruction of vision from film formation caused by dust or moisture in the dead air space of the unit for the life of the windows and patio doors.*

Transferable Warranty

If you move, the window and patio door warranty may be transferred to the subsequent homeowner, provided Window World receives the warranty transfer form along with the then-current transfer fee within 30 days of the sale of your home.*

*Restrictions and limitations may apply.
For warranty questions regarding specific products or to set up a free in-home estimate, please contact us.

Window Warranty

Limited Lifetime Coverage begins on your Window World window after installation and payment. Decisions as to the extent of repair or replacement required, and the reasonable cost of such work, will be made solely by Window World. See the window warranty below for complete details.

Installation and Manufacturing Defects Coverage
NO CHARGE for any necessary REPAIR
NO CHARGE for any necessary PARTS
NO CHARGE for Necessary LABOR
NO CHARGE for GLASS BREAKAGE
NO CHARGE for SEAL FAILURE
NO Charge for SCREEN REPAIR*
NO PRORATION

Window Warranty

Entry Door Warranty

Limited Lifetime Coverage begins on your Window World steel or fiberglass door after installation and payment. See the entry door warranty below for complete details.

Limited Lifetime Coverage:

Fiberglass door slab
Composite frame and threshold
Finish on all Schlage components
10 years on paint and finish
20 years coverage on clear glass
10 years on decorative glass & internal blinds

During Coverage Period:

NO CHARGE for any necessary REPAIR
NO CHARGE for any necessary PARTS
NO CHARGE for any necessary LABOR
NO CHARGE for Seal FAILURE
NO PRORATION

Entry Door Warranty

Bay & Bow Window Warranty

Limited 10 year coverage begins on your Window World bay or bow window after installation and payment. See the bay and bow warranty below for complete details.