Seasons
Season 1 episodes — IMDb ratings
| # | Title | Rating | Votes |
|---|
| 1 | A Case of Shingles | 8.3 | 10 |
| 2 | Building Castles | 7.8 | 7 |
| 3 | Ventilation Blues | 7.5 | 7 |
| 4 | Caught in a Trap: Part 1 | 9.0 | 8 |
| 5 | Caught in a Trap: Part 2 | 8.8 | 10 |
| 6 | Urea Got Me | 8.8 | 10 |
| 7 | If the Shoe Fits | 7.9 | 8 |
| 8 | Title Fight | 7.2 | 7 |
| 9 | Money for Nothing | 7.9 | 10 |
| 10 | Labour of Love | 8.1 | 9 |
| 11 | Breaking Through | 7.8 | 6 |
| 12 | A Lift Up | 8.0 | 7 |
| 13 | Over Their Heads | 8.2 | 7 |
| 14 | Mystery Staircase | 8.4 | 10 |
| 15 | Building Hope | 7.7 | 8 |
| 16 | Starting Again | 7.7 | 7 |
| 17 | Ain't Seen Nothing Yet | 8.2 | 7 |
| 18 | Log Jam | 8.6 | 10 |
Season 2 episodes — IMDb ratings
| # | Title | Rating | Votes |
|---|
| 19 | House Sandwich | 8.0 | 8 |
| 20 | Below Board | 8.5 | 12 |
| 21 | 5 Years Old | 7.7 | 7 |
| 22 | Broken Record | 7.9 | 8 |
| 23 | Hoofed Roof | 7.3 | 12 |
| 24 | High Water | 8.6 | 9 |
| 25 | A Tear in the Fabric | 8.2 | 10 |
| 26 | Here in Spirit | 7.6 | 8 |
| 27 | Five Alarm Chili Part 1 | 7.8 | 9 |
| 28 | Five Alarm Chili Part 2 | 7.8 | 7 |
| 29 | Lawn and Order | 7.9 | 8 |
| 30 | Great Wall of Crap | 8.1 | 9 |
| 32 | Another Storey Part 1 | 9.0 | 8 |
| 33 | Another Storey Part 2 | 9.3 | 8 |
| 34 | Investment Gate | 7.5 | 7 |
| 35 | To Mike, from Aggie | 7.7 | 7 |
