The answer to 'cost to install dimmer switch local' is that the cost to install a dimmer switch can vary quite a bit depending on several factors. In general, you can expect to pay anywhere from $50 to $200 or more to have a dimmer switch professionally installed in your home.
The main factors that influence the cost include the complexity of the electrical work required, the type of dimmer switch, the accessibility of the wiring, and whether any additional electrical upgrades are needed. Dimmer switches for basic lighting circuits tend to be on the lower end of the range, while installing dimmers for ceiling fans or multi-way switching can be more involved and costly.