DIY Basement Window Replacement
Replacing basement windows is a job that most homeowners can do on their own. This will save you a lot of money over the cost of having them installed for you. Basement windows are easier to work with than traditional house windows, since these windows are smaller and easier to handle.
Materials needed for basement window replacement:
- Tape measure
- Wood shims
- Hammer
- Small nails
- Caulk with caulk gun
- Pry bar
- A friend to help
- Paper towel
- Window cleaner
- New window
- Utility knife
- Screws
- Drill
Instructions for basement window replacement:
1. Measure the old window while it is still in place. You will want to measure both the length and width of the window in three places. Measure close to each end and in the center. Use the smallest measurement when purchasing your new window.
2. Remove the old molding carefully using a pry bar. You will be using this again later so do not break it or you will have to get more.
3. Remove your old window.
4. Clean out any old caulking, dirt and debris from around the window frame.
5. Place the new window in the opening to be sure it is going to fit. Put it in from the outside. Once you have determined that it is the correct size, remove the window again.
6. Replace the molding from the inside of the basement.
7. Caulk around the inside molding.
8. Put the new window into the opening from the outside.
9. Place shims under the window, if needed. Cut the shims with a utility knife so the shims will not stick out past the window.
10. Secure the window in place by screwing up through its frame.
11. Caulk around the outside of the window.
12. Clean off any fingerprints with glass cleaner and paper towels.