| air conditioner → HasPrerequisite → regular maintenance | 0.73 | |
| air conditioner → HasPrerequisite → maintenance | 0.68 | |
| air conditioner → HasPrerequisite → repair | 0.67 | |
| air conditioner → HasPrerequisite → service | 0.61 | |
| air conditioner → HasPrerequisite → cleaning | 0.58 | |
| air conditioner → HasPrerequisite → attention | 0.57 | |
| air conditioner → HasPrerequisite → replacement | 0.56 | |
| air conditioner → HasPrerequisite → servicing | 0.55 | |
| air conditioner → HasPrerequisite → refrigerant | 0.53 | |
| air conditioner → HasPrerequisite → clean | 0.50 | |
| air conditioner → HasPrerequisite → continued monitoring | 0.49 | |
| air conditioner → HasPrerequisite → helping | 0.43 | |
| air conditioner → HasPrerequisite → inspection | 0.43 | |
| air conditioner → HasPrerequisite → car | 0.41 | |
| air conditioner → HasPrerequisite → person | 0.41 | |
| air conditioner → HasPrerequisite → regular tune-ups | 0.37 | |
| air conditioner → HasPrerequisite → 20 btu | 0.32 | |
| air conditioner → HasPrerequisite → frequent repairs | 0.31 | |
| air conditioner → HasPrerequisite → day | 0.30 | |
| air conditioner → HasPrerequisite → long term | 0.30 | |
| air conditioner → HasPrerequisite → usual | 0.30 | |
| air conditioner → HasPrerequisite → more air flow than furnaces | 0.28 | |
| air conditioner → HasPrerequisite → more than regular maintenance | 0.28 | |
| air conditioner → HasPrerequisite → exhaust air | 0.25 | |
| air conditioner → HasPrerequisite → intake | 0.25 | |
| air conditioner → HasPrerequisite → expensive repairs | 0.16 |