There are many points you will need to factor in when trying to answer this question including:
- Upfront cost
- Heat factor
- Running costs
An average household would need around 5 ceiling fans (one per room) and depending on how many rooms your household has. The costs of ceiling fans range from $100-$400*. Say you decided to get one at $250. You need 5 of them which would add up too $1250.