The answer to 'how much to replace dimmer switch local' is that the cost can vary significantly depending on several factors. Generally, the typical range for replacing a basic dimmer switch is between $50 to $150, including both the cost of the switch and the labor.
The exact price will depend on the type of dimmer switch, the complexity of the installation, the electrical work required, and the rates charged by local electricians in your area. More advanced or smart dimmer switches may cost more, while simple replacements in accessible locations will be on the lower end of the range.