Need to replace patio slider door
Our house was built in 1990. We have a 96X80 (standard) slider that needs to be replaced. It's very difficult to open and cannot open all the way. Makes a lot noise when its opened. We are on the hillside and our house has settled some on that side. Wondering if a new slider would be ok or should we consider a french door? Also want to take advantage of the energy rebate.