Searching for the top Heating Repair Companies in Indianapolis, IN? LocalSpark® has researched the top heating repair technicians in Indianapolis. If you are a home owner or business owner, not taking care of your heater is a big mistake. Scheduling regular tune-ups on your home or business’ heater can save you time and money. It should be easy to find a reliable service provider near you. Looking at a service provider’s social media profiles and getting a better idea of their experience ensures that you’ll find the perfect service provider. LocalSpark® has done the research and has created a database of the topheating repair providers in Indianapolis, IN.