Jim Schollenberger's Home Tech office is on the fifth floor of the Lakepointe Building, an old edifice in Grosse Pointe Park with a historic feel. Got an appliance that needs a fix or installation? Jim Schollenberger can likely take care of it. Because Jim is often out on the job, it's best to schedule a repair or installation with him over the phone. He repairs and installs most major home appliances, such as washers, dryers and dishwashers. The Lakepointe Buiding is partially residential, so the doors lock at 5 p.m.