Life time warranty is not life time
Renewal by Andersen states they have a life time warranty. Sounds good but that's not exactly the case. Their lifetime warranty is only 10 years for parts per the Denver person we spoke with. Our windows won't close completely because of worn out cranks and because the windows are older then 10 years they stated it was a billable repair and not warranted. Be sure you understand their warranty should you choose to do business with them