Window Repair, Space House Tour
| Episode Number | 2 |
|---|---|
| Season | 17 |
| Aired | 2018-10-11 |
| Overview | Mark explains how to make concrete; Tom replaces a broken pane in a basement window; in Future House, Ross travels to NASA Johnson Space Center to learn about the technology they use on the International Space Station to keep the astronauts alive. |
| Runtime | 25 minutes |
| Absolute Number | 418 |
| Finale Type |