Average Hourly Cost: The average cost for a professional to install a mirror in a bathroom remodel is around $30 - $50 per hour. This may vary depending on the complexity of the job, the type and quality of the mirror, and the location of the service provider.

Cost Breakdown: The cost of mirror installation typically includes the cost of the mirror, the cost of labor, and any additional materials needed such as mounting hardware or adhesives. The cost of the mirror itself will depend on the size, shape, and quality of the mirror. The cost of labor will depend on the complexity of the job and the service provider.

Factors Affecting Cost: There are several factors that can affect the cost of mirror installation. These include the type and quality of the mirror, the complexity of the job, the location of the service provider, and the service provider's experience and reputation. The cost may also be affected by additional materials needed for the job, such as mounting hardware or adhesives.