Here are some tips to replace your windows with better ones.
Replace your windows: Do not disassemble the old one yourself
A window replacement is definitely not a type of project you should do without a licensed professional. While you may be totally adept at handling and performing home improvement tasks, you never know what might be hiding in your walls when you’re replacing windows in your home.
Often old frames and trim are rotten, there may be missing insulation, or other more serious problems. It is always best to consult a skilled contractor to avoid costly consequences.