Bought my home 2.5 years ago. It's a 2004 and had ...

Bought my home 2.5 years ago. It's a 2004 and had PGT doors and half of them leak air badly from warping. My aluminum french doors are the worst. I looked up the warranty on new ones and it's 10 years so I assume these aren't warrantied for life and I need to pay thousands for new ones. Not happy.