Home Comfort Experts is a residential HVAC and plumbing company based out of Mishawaka, Indiana with locations throughout Northern Indiana and parts of Michigan.

OJS service has been doing mechanical and building automation systems controller work for the past 11 years. Our focus is on a satisfied customer, and our expertise is hard to match in BAS (building automation systems) Call Tracy at 574.274.1541.

We are a full service plumbing and drain cleaning company that services the Michiana Area. Our service area includes St. Joseph, LaPorte, Marshall and Starke counties in Indiana and Berrien and Cass counties in Michigan.