I needed a broken handled repaired or replaced on an AMSCO window so I went to AMSCO for help. They were extremely helpful and replaced the new part on my window immediately with in 10 minutes. Great

Casement hardware has failed within five years. Crank gears are made of aluminum and one has failed completely, and the others are not far behind. Waiting for installer to respond on some sort of warr

The Amsco windows installed into Bates Homes by Valley Glass in Belgrade Montana leak consistently. I called the manufacturer directly and was told by one of their customer services representatives th