The answer to 'how much is ceiling fan installation upgrade' is that the cost can vary significantly depending on several factors. Generally, the typical range for a professional ceiling fan installation upgrade is between $150 to $500, but the final price will depend on your specific situation.
Some key factors that influence the cost include the complexity of the installation (e.g., if electrical work is required), the type and quality of the ceiling fan, the accessibility of the ceiling, and the labor rates in your local area. Additionally, if you need to upgrade or replace existing electrical wiring, that can add significantly to the overall cost.