A:Answer Hi Jeff! Thanks for reaching out to us about this. There could be a difference in price for mounting above the fireplace due to it being an advanced service. We'd recommend if you're doing both TV's to look into Total Tech Support to help you out with these costs. This will reduce the cost of a TV Connect and Mounting service, for example, from $149-$199 to a flat $49. To get you an accurate estimate though, we'd need to know a little more about the work. Please call us at (800) GEEK-SQUAD or (800) 433-5778 to provide us with more information so we can best take care of you.