Full Lifetime Warranty

Milgard Full Lifetime Warranty

Deciding on windows and patio doors? Choose Milgard and enjoy an industry-leading warranty that is clear, easy to understand and comes with the best support possible for your windows and doors.

What is the Milgard Full Lifetime Warranty?

Milgard extends a Full Lifetime Warranty to the original purchaser of Milgard® windows and patio doors, which includes Tuscany® Series, Montecito® Series, Style Line® Series, Ultra™ Series/WoodClad™ Series, Essence Series® and Aluminm. Milgard will repair or replace any defect in materials or workmanship and will pay the costs of all parts and labor for as long as the purchaser owns his home. 

  • Feel confident that the work will be completed correctly by Milgard factory-trained technicians.
  • Easy service request process - just call (800-MILGARD) or submit a service request online. We'll get right on it.
  • The Full Lifetime Warranty will extend to glass breakage coverage on Tuscany® Series, Essence Series®, and Ultra™ Series/WoodClad™ Series products. 
  • If you sell your home, Milgard automatically extends warranty coverage for 10 years from the effective date of the original warranty to the successive owners, free of charge.
  • The MIlgard Full Lifetime Warranty is extended to products installed after 1/1/2012 in the U.S. and after 1/1/2011 in Canada. Please see residential and commercial warranties for coverage details of products outside this description. 


Residential & Commercial Warranties

Windows and Patio Doors, Canada


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