Lifetime Guarantee
NO CHARGE FOR LABOR OR MATERIALS
Stanek Windows offers a lifetime warranty on energy-efficient replacement windows and patio doors. Check out our full replacement window warranty.
Download our Lifetime Warranty
Stanek Care & Maintenance Guide
Congratulations on your new
Stanek Windows
purchase. At Stanek, we feel an informed customer is our best customer.
We hope you will find the guidelines and information detailed in this
Care & Maintenance Guide helpful in keeping your
Stanek Windows looking beautiful and performing well for years to come.
Remember, your Stanek Windows investment is backed by a Lifetime Warranty. Please refer to your warranty for coverage.
Downlod the Stanek Care & Maintenace Guide

Stanek Care & Maintenance Program
Just as your car needs care and maintenance on a regular basis, your windows and doors need the same care and maintenance from time to time.
As stated in your Lifetime Warranty and Care & Maintenance Guide,
routine maintenance should be done on all movable parts. Over time,
dirt and grime can cause problems with the operation of your windows and doors if they are not maintained properly. All balancers and rollers, as well as the tracks on all Sliders and Patio Doors should be cleaned on a regular basis.
Your
warranty covers all factory defects (i.e. defective glass, broken
balancer, etc.). However, it does not cover normal wear and tear, which
can lead to chargeable service calls if not properly maintained. The Stanek Care & Maintenance Program
is being offered to our customers as a way to save you time and money,
and assure that your investment stays working as well as the day you
bought them.
To discuss the Stanek Care &
Maintenance Program that best fits your individual needs and what is
included, call a Stanek Windows Representative at 800-4-STANEK.