I know this issue has been resolved, but for future reference if someone comes looking for mobile techs..
I've heard good things about him.
I've also used Pat Monahan (352-536-0385) in the past while staying down the road at Thousand Trails Orlando.
They do not. I called last year and spoke to one of the managers there. Apparently he owned the phone number. He gave me the number to a mobile tech but said he wasn't doing any work.
Called several but no one called back until the evening.
I actually fixed it myself. I could hear it clicking but no movement. I beat the solenoid and motor with a crescent wrench and it suddenly worked. Obviously not a long term solution but I was able to head home.