Rear Defroster on 1991 Honda Civic

I have a few strips in my rear window defroster that don't heat up any more. Can they be fixed or do I have to by a new rear windshield?

Asked by for the 1991 Honda Civic
Most often, you need new glass. There is an off chance that it's the connection to the glass, but you'll need a pro to test that and tell you.